# 2020 in paleoentomology

2020 in paleoentomology is a list of new fossil insect taxa that were described during the year 2020, as well as other significant discoveries and events related to paleoentomology that were scheduled to occur during the year.

## Clade Amphiesmenoptera
### Lepidoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Archmosaicus | Gen. et sp. nov | | Zhang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A Micropterigidae moth. The type species is A. comitatus. |
| Cretocrania | Gen. et 3 sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | An Eriocraniidaen moth. The type species is C. stekolnikovi The genus also includes C. glosancestralis and C. inconcessa. |
| Eocompsoctena | Gen. et sp. nov | Valid | Ngô-Muller et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | An Eriocottidae moth. The type species is E. macroptera. |
| Miogeometrida | Gen. et sp. nov | Valid | Zhang, Shih & Shih in Zhang et al. | Miocene | Dominican amber | Dominican Republic | A geometer moth. The type species is M. chunjenshihi. |
| Protosiberopterix | Gen. et 3 sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A Eolepidopterigidae Lepidopteran. The type species is P. antitheton The genus also includes P. equesaeneus & P. praevernalis. |
| Sabatinca pouilloni | Sp. nov | Valid | Ngô-Muller & Nel in Ngô-Muller et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A moth, a species of Sabatinca. |

### Tarachoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Kinitocelis macroptera | Sp. nov | Valid | Mey & Wichard in Mey et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Tarachoptera. | |
| Retortocelis spicipalpia | Sp. nov | Valid | Mey & Wichard in Mey et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Tarachoptera. | |

### Trichopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Archiphilopotamus absurdus | Sp. nov | Valid | Sukatsheva & Vasilenko | Middle Jurassic | | Russia | A member of the family Philopotamidae. |
| Archiphilopotamus kubekovensis | Sp. nov | Valid | Sukatsheva & Vasilenko | Middle Jurassic | | Russia | A member of the family Philopotamidae. |
| Axiomaldia | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A caddisfly of uncertain phylogenetic placement. The type species is A. flinti. |
| Bipectinata | Gen. et sp. nov | Valid | Wichard et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Originally described as a member of the family Calamoceratidae; subsequently transferred to the family Odontoceridae by Wichard (2023). The type species is B. orientalis. |
| Buranima | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Psychomyiidae. The type species is B. gorhon. |
| Burimodus | Gen. et sp. nov | Valid | Sukatsheva & Aristov | Early Cretaceous | Khasurty locality | Russia | A member of the family Vitimotauliidae. Genus includes new species B. novus. |
| Buryatocentrus | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of Integripalpia belonging to the family Yantarocentridae. The type species is B. suspiciosus. |
| Cretacoptila | Gen. et sp. nov | In press | Wichard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Genus includes new species C. botosaneanui. |
| Dauroglos | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Glossosomatidae. The type species is D. hohlomak. |
| Duamodus | Gen. et 2 sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of Integripalpia belonging to the family Vitimotauliidae. The type species is D. anichkovi; genus also includes D. necessarius. |
| Dysoneura subbota | Sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Dysoneuridae. |
| Electrocentropus | Gen. et sp. nov | In press | Wichard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Genus includes new species E. dilucidus. |
| Juraphilopotamus callidus | Sp. nov | Valid | Sukatsheva & Aristov | Early Cretaceous | Khasurty locality | Russia | A member of the family Philopotamidae. |
| Juraphilopotamus funeralis | Sp. nov | Valid | Sukatsheva & Vasilenko | Middle Jurassic | | Russia | A member of the family Philopotamidae. |
| Khasurtia novissima | Sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Dysoneuridae. |
| Meloclada | Gen. et 2 sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Cladochoristidae. The type species is M. diuturna; genus also includes M. frequentatoria. |
| Mesocolepus | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of Hydroptiloidea belonging to the family Ptilocolepidae. The type species is M. deflectum. |
| Multimodus amplus | Sp. nov | Valid | Sukatsheva & Aristov | Early Cretaceous | Khasurty locality | Russia | A member of the family Vitimotauliidae. |
| Myanpsyche | Gen. et sp. nov | In press | Wichard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | The type species is "Kambaitipsyche" malaisei Wichard & Wang (2020). |
| Palaeopsilotreta burmanica | Sp. nov | Valid | Wichard et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Odontoceridae. |
| Palaeopsilotreta cretacea | Sp. nov | Valid | Wichard et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Odontoceridae. |
| Palaeosiberomiya | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Dysoneuridae. The type species is P. zugzwanga. |
| Protobaikalopsyche | Fam. nov., Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of Annulipalpia belonging to the new family Protobaikalopsychidae. The type species is P. rossica. |
| Protorodinia | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Leptoceridae. The type species is P. khasurtensis. |
| Purbimodus parvulus | Sp. nov | Valid | Sukatsheva & Aristov | Early Cretaceous | Khasurty locality | Russia | A member of the family Vitimotauliidae. |
| Sententimiya | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Psychomyiidae. The type species is S. wichardi. |
| Shadareniskia | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Hydrobiosidae. The type species is S. inambularia. |
| Siberocretopetus | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Glossosomatidae. The type species is S. ekaterinae. |
| Siberoprostoria | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Hydrobiosidae. The type species is S. archaeoscriptor. |
| Styxowia | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Polycentropodidae. The type species is S. predponimania. |
| Susurimiya | Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Psychomyiidae. The type species is S. transbaikalica. |
| Terminoptysma | Fam. nov., Gen. et sp. nov | Valid | Melnitsky & Ivanov in Kopylov et al. | Early Cretaceous | | Russia | A member of Protomeropina belonging to the new family Terminoptysmatidae. The type species is T. contradictoria. |
| Wormaldia cercifurcata | Sp. nov | Valid | Wichard, Müller & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Wormaldia. |
| Wormaldia cercilonga | Sp. nov | Valid | Wichard, Müller & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Wormaldia. |
| Wormaldia squamosa | Sp. nov | Valid | Wichard, Müller & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Wormaldia. |
| Wormaldia transversa | Sp. nov | Valid | Wichard, Müller & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Wormaldia. |

## Clade Antliophora
### Dipterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Adamacrocera | Gen. et sp. nov | Valid | Ševčík, Krzemiński & Skibińska | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Keroplatidae. The type species is A. adami. | |
| Alavesia angusta | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia brevipennae | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia lanceolata | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia latala | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia longicornuta | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia longistylata | Sp. nov | Valid | Zhang & Wang in Zhang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia magna | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia myanmarensis | Sp. nov | Valid | Jouault et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia pankowskiorum | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia spinosa | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia tripudii | Sp. nov | In press | Zhang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia wimpala | Sp. nov | Valid | Stark et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Alavesia zigrasi | Sp. nov | Valid | Sinclair & Grimaldi | Cretaceous (late Albian-early Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. | |
| Amorimyia | Gen. et sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Anisopodidae. Genus includes new species A. robusta. | |
| Brachypremna chenhuameii | Sp. nov | Valid | Men & Hu | Miocene | Dominican amber | Dominican Republic | A species of Brachypremna. | |
| Burmaprorates | Gen. et sp. nov | Valid | Jouault & Nel | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Scenopinidae belonging to the subfamily Proratinae. Genus includes new species B. alagracilis. | |
| Burminemestrinus | Gen. et sp. nov | Valid | Zhang, Zhang & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Nemestrinoidea belonging to the family Rhagionemestriidae. Genus includes new species B. qiyani. | |
| Burmochlus | Gen. et sp. nov | Valid | Giłka, Zakrzewska & Makarchenko | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Chironomidae belonging to the subfamily Podonominae. Genus includes new species B. madmaxi. | |
| Chimeromyia vulloi | Sp. nov | Valid | Jouault, Solórzano-Kraemer & Perrichot | Cretaceous (Cenomanian) | Charentese amber | France | A member of the family Chimeromyiidae. | |
| Collessomma | Gen. et 3 sp. nov | Valid | Lukashevich & Blagoderov | Early Cretaceous | | Mongolia  Russia | A member of the family Perissommatidae. Genus includes new species C. sibirica, C. gnoma and C. mongolica. | |
| Cretadicerura | Gen. et sp. nov | Valid | Azar & Nel | Early Cretaceous | Lebanese amber | Lebanon | A member of the family Cecidomyiidae. Genus includes new species C. salimi. | |
| Cretinemestrimus | Gen. et comb. nov | In press | Zhang, Zhang & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Nemestrinoidea belonging to the family Rhagionemestriidae; a new genus for "Jurassinemestrinus" eurema Grimaldi (2016). | |
| Cretobibio | Gen. et sp. nov | Valid | Skartveit & Ansorge | Early Cretaceous | | Spain | A member of the family Bibionidae. Genus includes new species C. montsecensis. | |
| Eoconophorina | Gen. et sp. nov | In press | Maheu & Nel | Early Eocene | | France | A member of the family Bombyliidae belonging to the subfamily Bombyliinae, possibly a member of the tribe Conophorini. The type species is E. delfineae. | |
| Eoexechia | Gen. et sp. nov | Valid | Camier & Nel | Early Eocene | Oise amber | France | A member of the family Mycetophilidae. Genus includes new species E. gallica. | |
| Eoptychoptera fasbenderi | Sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Ptychopteridae. | |
| Eotipula wieslawi | Sp. nov | Valid | Kopeć, Skibińska & Soszyńska-Maj | Early Cretaceous | | Russia | A member of the family Limoniidae. | |
| Eoxanthandrus | Gen. et sp. nov | Valid | Ngô-Muller & Nel | Eocene | Baltic amber | Europe (Baltic Sea region) | A hoverfly. Genus includes new species E. garroustei. | |
| Espanoderus orientalis | Sp. nov | Valid | Men, Hu & Xu | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Tanyderidae. | |
| Francomyina | Gen. et sp. nov | Valid | Jouault, Solórzano-Kraemer & Perrichot | Cretaceous (Albian–Cenomanian) | Charentese amber | France | A member of Eremoneura of uncertain phylogenetic placement. Genus includes new species F. incomparabilis. | |
| Gilkania | Gen. et sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Chironomidae. Genus includes new species G. transbaikalica. | |
| Hoffeinsodes adamowiczi | Sp. nov | Valid | Skibińska et al. | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Psychodidae belonging to the subfamily Bruchomyiinae. | |
| Lebanowinnertzia | Gen. et sp. nov | Valid | Azar & Nel | Early Cretaceous | Lebanese amber | Lebanon | A member of the family Cecidomyiidae. Genus includes new species L. perrichoti. | |
| Leptotarsus burmica | Sp. nov | In press | Men & Hu | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Leptotarsus. | |
| Libanoclinorrhytis | Gen. et sp. nov | Valid | Azar & Nel | Early Cretaceous | Lebanese amber | Lebanon | A member of the family Cecidomyiidae. Genus includes new species L. jaschhofi. | |
| Libanohilversidia | Gen. et sp. nov | Valid | Azar & Nel | Early Cretaceous | Lebanese amber | Lebanon | A member of the family Cecidomyiidae. Genus includes new species L. doryi. | |
| Mesotipula jacutica | Sp. nov | Valid | Kopeć in Kopeć et al. | Late Jurassic/Early Cretaceous | | Russia | A member of the family Limoniidae. | |
| Mesotipula popovi | Sp. nov | Valid | Kopeć in Kopeć et al. | Early Cretaceous (Barremian-Aptian) | | Mongolia | A member of the family Limoniidae. | |
| Mesotipula undinella | Sp. nov | Valid | Kopeć & Krzemiński in Kopeć et al. | Jurassic/Cretaceous boundary | | Russia | A member of the family Limoniidae. | |
| Meunierohelea fudalai | Sp. nov | Valid | Szadziewski, Sontag & Bojarski | Miocene | Dominican amber | Dominican Republic | A member of the family Ceratopogonidae. | |
| Microphorites pouilloni | Sp. nov | Valid | Ngô-Muller et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dolichopodidae belonging to the subfamily Microphorinae. | |
| Neoalavesia | Gen. et sp. nov | Disputed | Poinar & Vega | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Atelestidae. Genus includes new species N. hadroceria. Sinclair & Grimaldi (2020) considered this genus to be a junior synonym of the genus Alavesia, though the authors maintained the species N. hadroceria as a distinct species within the genus Alavesia. | |
| Nidergasia | Gen. et sp. nov | Valid | Ngô-Muller et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Bombyliidae. Genus includes new species N. neraudeaui. | |
| Nymphomyia allissae | Sp. nov | Valid | Wagner & Müller | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Nymphomyiidae. | |
| Palaeonerius | Gen. et sp. nov | Valid | Sepúlveda & Gomes | Miocene | Mexican amber | Mexico | A member of the family Neriidae. Genus includes new species P. souzai. | |
| Paleocytherea | Gen. et sp. nov | Valid | Ngô-Muller et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Bombyliidae. Genus includes new species P. pouilloni. | |
| Paleothrypticus | Gen. et sp. nov | Valid | Ngô-Muller, Garrouste & Nel | Early Eocene | Oise amber | France | A member of the family Dolichopodidae belonging to the subfamily Medeterinae. Genus includes new species P. eocenicus. | |
| Pilaria magdalena | Sp. nov | In press | Kopeć, Krzemiński & Albrycht | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Pilaria. | |
| Pilaria wojciechi | Sp. nov | In press | Kopeć, Krzemiński & Albrycht | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Pilaria. | |
| Pouillonhybos | Gen. et sp. nov | In press | Ngô-Muller et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Hybotidae belonging to the subfamily Ocydromiinae. Genus includes new species P. venator. | |
| Praearchitipula kaluginae | Sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Pediciidae. | |
| Praearchitipula podenasi | Sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Pediciidae. | |
| Praearchitipula ribeiroi | Sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Pediciidae. | |
| Praearchitipula ryszardi | Sp. nov | Valid | Kopeć, Skibińska & Soszyńska-Maj | Early Cretaceous | | Russia | A member of the family Pediciidae. | |
| Protanthomyza grimaldii | Sp. nov | Valid | Roháček | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Anthomyzidae. | Protanthomyza grimaldii |
| Protanthomyza ryszardi | Sp. nov | Valid | Roháček & Hoffeins | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Anthomyzidae. | |
| ?Protanyderus madrizi | Sp. nov | Valid | Lukashevich | Early Cretaceous | | Russia | A member of the family Tanyderidae. | |
| Protopsychoda leoi | Sp. nov | Valid | Azar & Maksoud | Early Cretaceous | Lebanese amber | Lebanon | A member of the family Psychodidae. | |
| Sakhalinopericoma | Gen. et sp. nov | Valid | Azar & Maksoud | Eocene | Sakhalin amber | Russia | A member of the family Psychodidae. Genus includes new species S. russiaensis. | |
| Sakhalinopsychoda | Gen. et sp. nov | Valid | Azar & Maksoud | Eocene | Sakhalin amber | Russia | A member of the family Psychodidae. Genus includes new species S. krzeminskii. | |
| Similinannotanyderus longitergata | Sp. nov | In press | Men, Hu & Xu | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Tanyderidae. | |
| Stempellina pollex | Sp. nov | In press | Zakrzewska et al. | Early Eocene | Cambay amber | India | A species of Stempellina. | |
| Stempellina stebneri | Sp. nov | Valid | Zakrzewska et al. | Early Eocene | Cambay amber | India | A species of Stempellina. | |
| Symphoromyia clerci | Sp. nov | Valid | Ngo-Muller & Nel | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Symphoromyia. | |
| Syneproctus | Gen. et sp. nov | Valid | Solórzano-Kraemer et al. | Miocene | Dominican amber | Dominican Republic | A member of the family Hybotidae belonging to the subfamily Hybotinae. The type species is S. caridadi. | |
| Synneuron eomontana | Sp. nov | Valid | Amorim & Greenwalt | Middle Eocene | Kishenehn Formation | United States | A species of Synneuron. | |
| Synneuron jelli | Sp. nov | Valid | Amorim & Greenwalt | Early Cretaceous | Koonwarra Fossil Bed | Australia | A species of Synneuron. | |
| Tanytarsus forfex | Sp. nov | Valid | Zakrzewska et al. | Early Eocene | Cambay amber | India | A species of Tanytarsus. | |
| Tanytarsus ramus | Sp. nov | Valid | Zakrzewska et al. | Early Eocene | Cambay amber | India | A species of Tanytarsus. | |
| Tipula (Gedanica) adamowiczi | Subgen. et sp. nov | Valid | Krzemiński et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Tipula. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Tipula (Succinica) berendti | Subgen. et sp. nov | Valid | Krzemiński et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Tipula. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Tonnoira sakhalinensis | Sp. nov | Valid | Azar & Maksoud | Eocene | Sakhalin amber | Russia | A member of the family Psychodidae. | |
| Trentepohlia miocenica | Sp. nov | Valid | Mederos & Wang in Mederos et al. | Miocene | Dominican amber | Dominican Republic | A species of Trentepohlia. | |
| Ugolyakomyia | Gen. et sp. nov | Valid | Fedotova & Perkovsky | Late Cretaceous (Santonian) | Taimyr amber | Russia | A member of Micromyinae belonging to the tribe Aprionini. Genus includes new species U. rautianae. | |
| Viriosinemestrius | Gen. et sp. nov | In press | Zhang, Zhang & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Nemestrinoidea belonging to the family Rhagionemestriidae. Genus includes new species V. mai. | |
| Vladelektra | Gen. et sp. nov | Valid | Evenhuis | Cretaceous (Albian to Cenomanian) | Burmese amber | Myanmar | A member of the family Keroplatidae. The type species is V. blagoderovi. | |
| Yantarpsychodus | Gen. et sp. nov | Valid | Azar & Maksoud | Late Cretaceous (Santonian) | Yantardakh amber | Russia | A member of the family Psychodidae. Genus includes new species Y. szadziewskii. | |

### Mecopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Burmomerope bashkuevi | Sp. nov | In press | Sun et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Meropeidae. |
| Burmopsyche | Gen. et 2 sp. nov | Valid | Zhao et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Aneuretopsychidae. The type species is B. bella; genus also includes B. xiai. |
| Duraznochorista | Gen. et sp. nov | Valid | Lara & Bashkuev | Late Triassic | Potrerillos Formation | Argentina | A member of the family Permochoristidae. Genus includes new species D. zavattierii. |
| Potrerillopanorpa | Gen. et sp. nov | Valid | Lara & Bashkuev | Late Triassic | Potrerillos Formation | Argentina | A member of the family Parachoristidae. Genus includes new species P. macloughlini. |
| Prochoristella shuangyangensis | Sp. nov | Valid | Lian, Cai & Huang | Mesozoic | Xiaofengmidingzi Formation | China | A member of the family Mesopanorpodidae. |

### Siphonaptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Saurophthirus laevigatus | Sp. nov | Valid | Zhang et al. in Zhang et al. | Early Cretaceous (Aptian) | Yixian Formation | China | A stem-group flea | Saurophthirus laevigatus |

## Clade Archaeorthoptera
### †Caloneurodea

| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes | Images |
| Sinaspidoneura | Gen. et sp. nov | Valid | Huang et al. | Middle Permian | Yinping Formation | China | An aspidoneurid Caloneurodean Archaeorthopteran. The type species is S. magnifica. | |

### Orthopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Aboilus (?) khasurty | Sp. nov | Valid | Gorochov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Prophalangopsidae. |
| Archaicaripipteryx | Gen. et sp. nov | Valid | Xu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Ripipterygidae. Genus includes new species A. rotunda. |
| Birmaninemobius | Gen. et sp. nov | In press | Xu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Trigonidiidae belonging to the subfamily Nemobiinae. Genus includes new species B. hirsutus. |
| Burmagryllotalpa | Gen. et sp. nov | Valid | Wang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Originally described as a mole cricket, but subsequently argued to be a member of the family Gryllidae. Genus includes new species B. longa. |
| Cenoelcanus | Gen. et sp. nov | Valid | Schubnel et al. | Middle Paleocene | Menat Formation | France | A member of Elcanoidea belonging to the family Elcanidae. The type species is C. menatensis. |
| Ellca | Gen. et sp. nov | In press | Kočárek | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Elcanidae. Genus includes new species E. nevelka. |
| Hejiafanga | Gen. et sp. nov | Valid | Xu et al. | Middle Triassic | Tongchuan Formation | China | A member of the family Locustavidae. Genus includes new species H. tongchuanensis. |
| Legendreia | Fam. nov., Gen. et sp. nov | Valid | Huang, Schubnel & Nel | Middle Permian | Yinping Formation | China | A member of the new family Legendreiidae. The type species is L. magnifica. |
| Magnidactylus | Gen. et sp. nov | Valid | Xu, Fang & Jarzembowski | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Tridactylidae or Ripipterygidae. Genus includes new species M. robustus. |
| Menatgryllus | Gen. et sp. nov | Valid | Schubnel et al. | Middle Paleocene | Menat Formation | France | A member of Grylloidea, possibly belonging to the family Gryllidae. The type species is M. longixiphus. |
| Mongoloxya fossor | Sp. nov | Valid | Gorochov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Tridactylidae. |
| Paleochina | Gen. et 2 sp. nov | Valid | Schubnel et al. | Middle Paleocene | Menat Formation | France | Possibly a member of the family Chorotypidae. The type species is P. duvergeri; genus also includes P. minuta. |
| Pherodactylus | Gen. et sp. nov | Valid | Poinar, Su & Brown | Cretaceous (Albian-Cenomanian) | Burmese amber | Myanmar | A cricket. The type species is P. micromorphus. |
| Sinoelcana | Gen. et sp. nov | Valid | Gu, Tian, Wang & Yue in Gu et al. | Middle Jurassic (Bathonian–Callovian boundary) | Jiulongshan | China | A member of the family Elcanidae belonging to the subfamily Archelcaninae. The type species is S. minuta. |
| Sinuijuboilus | Gen. et sp. nov | Valid | So et al. | Early Cretaceous | Sinuiju Formation | North Korea | A member of the family Prophalangopsidae. Genus includes new species S. baektoensis. |
| Tresdigitus | Gen. et sp. nov | Disputed | Xu, Fang & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Genus includes new species T. rectanguli. Originally described as a mole cricket; Cadena-Castañeda et al. (2023) considered the genus Tresdigitus to be a junior synonym of the gryllid genus Pherodactylus, though the authors maintained T. rectanguli as a distinct species within the latter genus. |

### Other Archaeorthoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Beloatta | Gen. et sp. nov | Valid | Nel, Garrouste & Roques | Carboniferous | | France | A member of the family Eoblattidae. Genus includes new species B. duquesnei. |
| Palatinoedischia | Gen. et sp. nov | Valid | Nel & Poschmann | Early Permian | Saar–Nahe Basin | Germany | An Oedischioidean Archaeorthopteran. The type species is P. elongata. |
| Phtanomiamia | Gen. et sp. nov | Valid | Chen, Ren & Béthoux | Carboniferous (latest Bashkirian to middle Moscovian) | Yanghugou Formation | China | A stem-orthopteran. The type species is P. gui. |

### Archaeorthopteran research

* A study on the evolutionary history of the group Phasmatodea, as indicated by phylogenomic and fossil evidence, is published by Tihelka et al. (2020).

## Clade Coleopterida
### Coleopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Acanthoglyptus | Gen. et sp. nov | Valid | Alekseev & Vitali | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | An Anaglyptini longhorn beetle. The type species is A. picollus. | |
| Adamas | Gen. et sp. nov | Junior homonym | Chen & Zhang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Lymexylidae. Genus includes new species A. hukawngensis. The generic name is preoccupied by Adamas Malaise (1945) and Adamas Huber (1979); Perkovsky (2022) coined a replacement name Anancites. | |
| Afrotaldycupes | Gen. et comb. nov | Valid | Kirejtshuk | Permian | | South Africa | A taldycupedine Permocupedidae. The type species is "Taldycupes" africanus Ponomarenko in Ponomarenko & Mostovski (2005); genus also includes "Taldycupes" africanus Ponomarenko in Ponomarenko & Mostovski (2005). | |
| Allophalerus | Gen. et comb. nov | Valid | Kirejtshuk | Late Triassic/Early Jurassic to Late Cretaceous | | Kazakhstan | An Ommatinae. The type species is "Tetraphalerus" aphaleratus Ponomarenko (1969); and an additional eight species originally assigned Tetraphalerus. | Allophalerus latus |
| Anebomorpha | Gen. et sp. nov | Valid | Poinar & Brown | Cretaceous (Albian-Cenomanian) | Burmese amber | Myanmar | A member of the family Cleridae. The type species is A. cercorhampha. | |
| Anthobium alekseevi | Sp. nov | Valid | Shavrin & Yamamoto | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A rove beetle. | |
| Anthonomus aphelomerus | Sp. nov | Valid | Legalov & Poinar | Early Miocene | Dominican amber | Dominican Republic | A species of Anthonomus. | |
| Antigracilus | Gen. et sp. nov | Valid | Zhou et al. | Early Cretaceous | Yixian | China | A member of the family Histeridae. Genus includes new species A. costatus. | |
| Archaeomalthus | Gen. et sp. nov | Valid | Yan et al. | Late Permian | | Russia | A micromalthid. Genus includes new species A. synoriacos. Announced in 2019; the final version of the article naming was published in 2020. | |
| Archeopsammoporus | Gen. et sp. nov | Valid | Minkina | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Scarabaeidae belonging to the subfamily Aegialiinae. The type species is A. balticus. | |
| Arzamazorhinus | Gen. et sp. nov | Valid | Legalov | Late Cretaceous (Turonian–Coniacian) | Arzamazovskaya | Russia | A member of the family Anthribidae. Genus includes new species A. neli. | |
| Attagenus gedanicissimus | Sp. nov | Valid | Bukejs, Háva & Alekseev | Eocene | Baltic amber Rovno amber | Baltic Sea region  Ukraine | A species of Attagenus. | |
| Bacanius kirejtshuki | Sp. nov | Valid | Sokolov & Perkovsky | Eocene | Rovno amber | Ukraine | A species of Bacanius. | |
| Baltacalles | Gen. et sp. nov | Valid | Bukejs, Alekseev & Legalov | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Curculionidae belonging to the tribe Cryptorhynchini. The type species is B. triumurbium. | |
| Baltelater | Gen. et sp. nov | Valid | Kundrata et al. | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A click beetle belonging to the subfamily Lissominae and the tribe Protelaterini. The type species is B. bipectinatus. | |
| Basinosa | Gen. et sp. nov | In press | Tihelka, Huang & Cai | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Nosodendridae. Genus includes new species B. pengweii. | |
| Bifurderum | Gen. et 2 sp. nov | Valid | Cheng et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Zopheridae belonging to the subfamily Colydiinae. Genus includes new species B. minutum and B. donoghuei. | |
| Bukhkalius | Gen. et comb. nov | Valid | Kirejtshuk & Jarzembowski in Kirejtshuk | Cenomanian | Burmese amber | Myanmar | A member of Ommatinae. The type species is "Tetraphalerus" lindae Jarzembowski, Wang & Zheng (2017). | Bukhkalius lindae |
| Burmacateres | Gen. et sp. nov | In press | Kolibáč & Peris | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Lophocateridae. The type species is B. longicoxa. | |
| Burmapseudomorphus | Gen. et sp. nov | Valid | Beutel et al. | Cenomanian | Burmese amber | Myanmar | A ground beetle belonging to the tribe Pseudomorphini. Genus includes new species B. planus. | |
| Burmocoleus | Gen. et sp. et comb. nov | Valid | Kirejtshuk | Cenomanian | Burmese amber | Myanmar | A member of Ommatinae. The type species is B. prisnyi; genus also includes "Brochocoleus" zhiyuani Liu et al. (2017). | Burmocoleus prisnyi |
| Cacomorphocerus marki | Sp. nov | Valid | Fanti & Pankowski | Eocene | Prussian Formation (Baltic amber) | Russia ( Kaliningrad Oblast) | A soldier beetle. | |
| Cacomorphocerus meridionalis | Sp. nov | Valid | Kazantsev & Perkovsky | Late Eocene | Rovno amber | Ukraine | A soldier beetle. | |
| Cacomorphocerus obstinatus | Sp. nov | Valid | Parisi & Fanti | Eocene | Baltic amber | Europe (Baltic Sea region) | A soldier beetle. | |
| Calymmaderus ambericus | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A species of Calymmaderus. | |
| Cantharis crisantha | Sp. nov | Valid | Fanti & Pankowski | Eocene (Priabonian) | Prussian Formation (Baltic amber) | Russia ( Kaliningrad Oblast) | A species of Cantharis. | |
| Cantharis kviumi | Sp. nov | Valid | Fanti & Damgaard | Eocene | Prussian Formation (Baltic amber) | Russia ( Kaliningrad Oblast) | A species of Cantharis. | |
| Cantharis raeorum | Sp. nov | Valid | Fanti & Pankowski | Eocene (Priabonian) | Prussian Formation (Baltic amber) | Russia ( Kaliningrad Oblast) | A species of Cantharis. | |
| Cedasyrus | Gen. et sp. nov | Valid | Yin & Cai in Yin et al. | Cenomanian | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Dasycerinae. The type species is C. dimorphus. | |
| Cenomana brevicornis | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Melasinae. The article naming the species used the spelling Coenomana brevicornis. | |
| Charhyphus balticus | Sp. nov | Valid | Shavrin & Kairišs | Eocene | Baltic amber | Europe (Baltic Sea region) | A rove beetle belonging to the subfamily Phloeocharinae. | |
| Chimerogyrus | Gen. et sp. nov | Valid | Gustafson, Michat & Balke | Cenomanian | Burmese amber | Myanmar | A whirligig beetle. Genus includes new species C. gigagalea. | |
| Cionocups | Gen. et sp. nov | Valid | Kirejtshuk | Cenomanian | Burmese amber | Myanmar | A member of Ommatinae. The type species is C. manukyani. | Cionocups manukyani |
| Clessidromma zengi | Sp. nov | Valid | Kirejtshuk | Cenomanian | Burmese amber | Myanmar | A member of Ommatinae. Originally described as a species of Clessidromma, but subsequently transferred to the separate genus Kirejtomma. | Kirejtomma zengi |
| Coptotomus balticus | Sp. nov | Valid | Hendrich & Balke | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Coptotomus. | |
| Cretaretes | Gen. et sp. nov | Valid | Peris & Jelínek | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Originally described as a member of the family Kateretidae; subsequently argued to be a sap beetle belonging to the subfamily Apophisandrinae or a member of the separate family Apophisandridae. Genus includes new species C. minimus. | |
| Cretoattagenus | Gen. et sp. nov | Valid | Háva | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dermestidae belonging to the subfamily Attageninae. The type species is C. coziki. | |
| Cretobrevipogon | Gen. et sp. nov | Valid | Cai, Fu & Huang | Early Cretaceous | Yixian | China | A member of the family Artematopodidae. Genus includes new species C. breviantennatus. | |
| Cretodineutus | Gen. et sp. nov | Valid | Liang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A whirligig beetle. Genus includes new species C. rotundus. | |
| Cretolenax | Gen. et 2 sp. nov | Valid | Liu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Monotomidae. Genus includes new species C. carinatus Liu, Tihelka, McElrath & Yamamoto and C. diabolus Tihelka, Liu, McElrath & Yamamoto. | |
| Cretolgus | Gen. et sp. nov | In press | Legalov & Háva | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Bostrichidae belonging to the subfamily Polycaoninae. Genus includes new species C. minimus. | |
| Cretoprocirrus | Gen. et sp. nov | Valid | Jenkins Shaw & Żyła in Jenkins Shaw et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Paederinae and the tribe Pinophilini. The type species is C. trichotos. | |
| Cretopsectra | Gen. et sp. nov | Valid | Zhao et al. | Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Brachypsectridae. Genus includes new species C. pulchra. | |
| Cretopseudopsis | Gen. et sp. nov | Valid | Liu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Pseudopsinae. Genus includes new species C. maweii. | |
| Cretoptomaphagus | Gen. et sp. nov | In press | Bao & Antunes-Carvalho | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Leiodidae belonging to the subfamily Cholevinae. Genus includes new species C. microsoma. | |
| Cupes golovatchi | Sp. nov | Valid | Kirejtshuk | Eocene (Lutetian) | Eckfelder Maar | Germany | A species of Cupes | |
| Cupes legalovi | Sp. nov | Valid | Kirejtshuk | Eocene (Lutetian) | Eckfelder Maar | Germany | A species of Cupes | |
| Cupes lutzi | Sp. nov | Valid | Kirejtshuk | Eocene (Lutetian) | Eckfelder Maar | Germany | A species of Cupes | |
| Cupes nabozhenkoi | Sp. nov | Valid | Kirejtshuk | Eocene (Lutetian) | Messel pit | Germany | A species of Cupes | |
| Cupes wedmannae | Sp. nov | Valid | Kirejtshuk | Eocene (Lutetian) | Messel pit | Germany | A species of Cupes | |
| Cupressicharis | Gen. et sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Palaeoxeninae. The type species is C. elongatus. | |
| Cylus | Gen. et sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. The type species is C. carinifer. | |
| Diceroderes jiangkuni | Sp. nov | In press | Tihelka et al. | Early Miocene | Mexican amber | Mexico | A darkling beetle belonging to the subfamily Tenebrioninae and the tribe Toxicini. | |
| Ditysparedrus | Gen. et 4 sp. nov | Valid | Vitali & Legalov | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Oedemeridae belonging to the subfamily Calopodinae. The type species is D. serixioides; genus also includes D. gigas, D. obscurus and D. uniformis. | |
| Echinocups | Gen. et comb. nov | Disputed | Kirejtshuk & Jarzembowski in Kirejtshuk | Cretaceous (Albian/Cenomanian) | Burmese amber | Myanmar | A member of Ommatinae. The type species is "Notocupes" neli Tihelka, Huang & Cai (2019). Li et al. (2023) considered the genus Echinocups to be a junior synonym of the genus Notocupes. | |
| Elasontagius | Gen. et sp. nov | Valid | Alekseev & Bukejs | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Tetratomidae. The type species is E. dorbnickensis. | |
| Electrolotis hoffeinsorum | Sp. nov | Valid | Szawaryn & Tomaszewska | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Coccinellidae belonging to the tribe Sticholotidini. | |
| Eledonoprius incoronatus | Sp. nov | Valid | Alekseev, Bukejs & Sontag | Eocene | Baltic amber | Europe (Baltic Sea region) | A darkling beetle | |
| Elektrokleinia steffenseni | Sp. nov | Valid | Fanti & Damgaard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A soldier beetle. | |
| Eoceniretes antiquus | Sp. nov | Valid | Peris & Jelínek | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Originally described as a member of the family Kateretidae; subsequently argued to be a sap beetle belonging to the subfamily Apophisandrinae or a member of the separate family Apophisandridae. Originally described as a species of Eoceniretes, but subsequently transferred to the genus Protokateretes. | |
| Epiphanis burmensis | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Epiphanis. | |
| Ernobius arturi | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Poland | A species of Ernobius. | |
| Eucinetus parvus | Sp. nov | Valid | Du et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Eucinetus. | |
| Europoeurypus | Gen. et sp. nov | Valid | Alekseev, Bukejs & Pollock | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Mycteridae belonging to the subfamily Eurypinae. Genus includes new species E. inglaeso. | |
| Europs makarovi | Sp. nov | Valid | Kupryjanowicz, Lyubarsky & Perkovsky | Miocene | Mexican amber | Mexico | A species of Europs. | |
| Euryptychus acutangulus | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Macraulacinae. | |
| Euryptychus burmensis | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Macraulacinae. | |
| Euryptychus elegantulus | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Macraulacinae. | |
| Euryptychus mysticus | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Macraulacinae. | |
| Excavotarsus | Gen. et 2 sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Heteroceridae. Genus includes new species E. lini and E. minor. | |
| Falsothambus | Gen. et 2 sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. The type species is F. burmensis; genus also includes F. gracilicornis. | |
| Fiegelia | Gen. et 2 sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae. The type species is F. antennata; genus also includes F. tarsalis. | |
| Gondvanocoleus | Gen. et sp. nov | Valid | Ponomarenko in Ponomarenko et al. | Permian (Lopingian) | Croudace Bay | Australia | A member of archostemata belonging to the family Asiocoleidae. The type species is G. chikatunovi. | |
| Groehnaltica | Gen. et sp. nov | Valid | Bukejs, Reid & Biondi | Eocene | Baltic amber | Europe (Baltic Sea region) | A flea beetle. Genus includes new species G. batophiloides. | |
| Hapsomela minor | Sp. nov | Valid | Yin | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant-like stone beetle. | |
| Hapsomela tibialis | Sp. nov | Valid | Yin | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant-like stone beetle. | |
| Holoparamecus hoffeinsorum | Sp. nov | Valid | Reike & Alekseev in Reike et al. | Eocene | Baltic amber Bitterfeld amber | Germany  Poland  Russia ( Kaliningrad Oblast) | A species of Holoparamecus. | |
| Holoparamecus paschalis | Sp. nov | Valid | Reike & Alekseev in Reike et al. | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A species of Holoparamecus. | |
| Igneonasus | Gen. et sp. nov | Valid | Legalov & Poschmann | Late Oligocene | Enspel Formation | Germany | A member of the family Curculionidae belonging to the tribe Ceutorhynchini. The type species is I. rudolphi. | |
| Jarzembowskiops | Gen. et comb. nov | Valid | Kirejtshuk | Cretaceous (Albian/Cenomanian) | Burmese amber | Myanmar | A member of Ommatinae. The type species is "Brochocoleus" caseyi Jarzembowski, Wang & Zheng (2016). | |
| Jenibuntor pusillus | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Macraulacinae. | |
| Kuskaella petriolii | Sp. nov | Valid | Fanti & Vitali | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A soldier beetle. | |
| Lenax karenae | Sp. nov | In press | Liu, Tihelka, McElrath & Yamamoto in Liu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Lenax | |
| Lepiceratus | Gen. et sp. nov | Valid | Jałoszyński et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A stem group member of the family Lepiceridae. Genus includes new species L. ankylosaurus. | |
| Lepidomma jarzembowskii | Sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Ommatidae. | |
| Lepidomma longisquama | Sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Ommatidae. | |
| Linsleyonides bucarensis | Sp. nov | Valid | Vitali | Miocene | Dominican amber | Dominican Republic | A species of Linsleyonides. | |
| Litargus (Litargosomus) dantiscensis | Sp. nov | Valid | Alekseev, Kupryjanowicz & Bukejs in Alekseev et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Litargus. | |
| Lobanovia | Gen. et comb. nov | Valid | Kirejtshuk | Permian (Lopingian) | | Russia | A member of the family Permocupedidae belonging to the subfamily Taldycupedinae. The type species is "Simmondsia" permiana Ponomarenko (2013). | |
| Loeblitoides | Gen. et sp. nov | Valid | Jałoszyński | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant-like stone beetle belonging to the tribe Stenichnini. Genus includes new species L. separatus. | |
| Lycocerus elzbietae | Sp. nov | Valid | Kazantsev | Eocene | Baltic amber | Europe (Baltic Sea region) | A soldier beetle. | |
| Lycocerus jonasi | Sp. nov | Valid | Kazantsev | Eocene | Baltic amber | Europe (Baltic Sea region) | A soldier beetle. | |
| Lycocerus xenium | Sp. nov | Valid | Fanti | Eocene (Lutetian to Priabonian) | Baltic amber | Poland | A soldier beetle. | |
| Madelinia | Gen. et sp. nov | Valid | Alekseev & Pankowski | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Melandryidae belonging to the tribe Hypulini. Genus includes new species M. gedanoposita. | |
| Mallecupes prokini | Sp. nov | Valid | Kirejtshuk | Cretaceous (Albian/Cenomanian) | Burmese amber | Myanmar | A member of the family Cupedidae | |
| Malthodes giannii | Sp. nov | Valid | Parisi & Fanti | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Malthodes. | |
| Malthodes immortalis | Sp. nov | Valid | Parisi & Fanti | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Malthodes. | |
| Malthodes marialuisae | Sp. nov | Valid | Parisi & Fanti | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Malthodes. | |
| Malthodes unimol | Sp. nov | Valid | Parisi & Fanti | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Malthodes. | |
| Mesolophocateres | Gen. et sp. nov | Disputed | Yu, Leschen & Ślipiński in Yu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Lophocateridae. Genus includes new species M. pengweii. Li et al. (2021) considered it to be a junior synonym of Burmacateres longicoxa. | |
| Mesozenodosus | Gen. et sp. nov | Valid | Tihelka et al. | Late Cretaceous (Cenomanian) | Charentese amber | France | A member of the family Thanerocleridae. Genus includes new species M. insularis. | |
| Micrillus electrus | Sp. nov | Valid | Bogri et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A rove beetle. | |
| Micropeplus pengweii | Sp. nov | Valid | Jiang, Peng & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Micropeplus | |
| Miniomma | Gen. et sp. nov | | Li, Yamamoto & Cai in Li et al. | Cretaceous (Albian-Cenomanian) | Burmese amber | Myanmar | A member of the family Ommatidae. The type species is M. chenkuni. | Miniomma chenkuni |
| Multispinus parvus | Sp. nov | Valid | Bao | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mordellidae. | |
| Muonabuntor | Gen. et sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae. Genus includes new species M. grandinotalis. | |
| Myall burmensis | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. | |
| Myanmarops | Gen. et sp. nov | Valid | Legalov, Kirejtshuk & Anokhin | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A seed beetle. Genus includes new species M. gatiosus. | |
| Neolitochropus michalskii | Sp. nov | Valid | Háva | Eocene | Baltic amber | Poland | A member of the family Cyclaxyridae. | |
| Neomida groehni | Sp. nov | Valid | Nabozhenko & Bukejs in Nabozhenko, Kairišs & Bukejs | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Neomida. | |
| Notocupes denticollis | Sp. nov | Valid | Jiang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Originally described as a member of the family Cupedidae and a species of Notocupes; Kirejtshuk (2020) transferred this species to the ommatine genus Echinocups, but Li et al. (2023) transferred it back to the genus Notocupes. | |
| Notocupes ohmkuhnlei | Sp. nov | Valid | Jarzembowski, Wang & Zheng | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | Originally described as a member of the family Cupedidae and a species of Notocupes; Kirejtshuk (2020) transferred this species to the ommatine genus Echinocups, but Li et al. (2023) transferred it back to the genus Notocupes. | |
| Olibrolitus | Gen. et sp. nov | Disputed | Lyubarsky & Perkovsky | Eocene | Baltic amber Bitterfeld amber | Baltic Sea region  Germany | Originally described as a member of the family Phalacridae. The type species is O. katyae. Gimmel & Szawaryn (2020) considered O. katyae to be a junior synonym of the cyclaxyrid species Neolitochropus bedovoyi. | |
| Omma davidbatteni | Sp. nov | Valid | Jarzembowski, Wang & Zheng | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Omma | |
| Omma janetae | Sp. nov | Valid | Kirejtshuk | Cretaceous (Albian/Cenomanian) | Burmese amber | Myanmar | A species of Omma | |
| Onthophilus yingae | Sp. nov | Valid | Jiang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Onthophilus | |
| Palaeobasanus | Gen. et sp. nov | Valid | Nabozhenko & Kirejtshuk | Paleocene | Menat | France | A darkling beetle belonging to the subfamily Diaperinae and the tribe Scaphidemini. The type species is P. neli. | |
| Palaeonecrophilus | Gen. et sp. nov | Valid | Strelnikova, Yan & Vasilenko | Early Cretaceous | | Russia | A member of the family Agyrtidae. Genus includes new species P. buryaticus. | |
| Paleobiphyllus | Gen. et sp. nov | Valid | Makarov & Perkovsky | Late Cretaceous (Santonian) | Taimyr amber | Russia | A member of the family Biphyllidae. Genus includes new species P. ponomarenkoi. | |
| Paleoendeitoma tuberculata | Sp. nov | Valid | Bullis | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Zopheridae belonging to the subfamily Colydiinae | |
| Paleoeucnemis | Gen. et sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. The type species is P. minutus. | |
| Palpattalusinus | Gen. et sp. nov | Valid | Tshernyshev | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of Malachiinae. The type species is P. transitivus. | |
| Pangusyndicus longirostris | Sp. nov | In press | Jałoszyński | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant-like stone beetle belonging to the tribe Glandulariini. | |
| Paratimia succinicola | Sp. nov | Valid | Vitali | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Paratimia. | |
| Paratractocerus | Gen. et sp. nov | Valid | Nazarenko, Perkovsky & Vasilenko | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Lymexylidae. Genus includes new species P. gusakovi. | |
| Parayixianteres | Gen. et sp. nov | In press | Yu, Leschen & Ślipiński in Yu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Lophocateridae. Genus includes new species P. parvus. | |
| Phoroschizus | Nom. nov | Valid | Bouchard & Bousquet | Jurassic | Karabastau | Kazakhstan | A replacement name for Schizophorus Ponomarenko (1968) | |
| Pintolla | Gen. et comb. nov | Valid | Kirejtshuk | Permian (Artinskian/Kungurian) | | Brazil | A member of the family Permocupedidae belonging to the subfamily Permocupedinae. The type species is "Kaltanicupes" ponomarenkoi Pinto (1987). | |
| Pleuroceratos jiewenae | Sp. nov | Valid | Tihelka, Huang & Cai | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Phloeostichidae. | |
| Podistra jirii | Sp. nov | Valid | Fanti | Eocene (Lutetian to Priabonian) | Baltic amber | Poland | A soldier beetle. | |
| Podistra mattheseni | Sp. nov | Valid | Fanti & Damgaard | Eocene | Prussian Formation (Baltic amber) | Russia ( Kaliningrad Oblast) | A soldier beetle. | |
| Podosilis gedaniensis | Sp. nov | Valid | Kazantsev | Eocene | Baltic amber | Europe (Baltic Sea region) | A soldier beetle. | |
| Poinarelektronmiles | Gen. et sp. nov | Disputed | Fanti & Damgaard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A soldier beetle. The type species is P. ellenbergeri. Considered to be a junior synonym of the genus Burmomiles by Yang, Zhao & Liu (2024), though the authors maintained P. ellenbergeri as a distinct species within the latter genus. | |
| Polyakius | Gen. et 2 sp. nov | Valid | Kirejtshuk | Cretaceous (Albian/Cenomanian) | Burmese amber | Myanmar | A member of Ommatinae. The type species is P. alberti; genus also includes P. pubescens. | Polyakius alberti |
| Praezolodinus | Gen. et sp. nov | In press | Bao & Antunes-Carvalho | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A darkling beetle belonging to the subfamily Zolodininae. Genus includes new species P. pilosus. | |
| Premalachius | Gen. et sp. nov | Valid | Tshernyshev | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of Malachiinae. The type species is P. obscurus. | |
| Protodasycerus corpulentus | Sp. nov | Valid | Yin & Cai in Yin et al. | Cretaceous (Albian to Cenomanian) | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Dasycerinae. | |
| Protodasycerus gigas | Sp. nov | Valid | Yin & Cai in Yin et al. | Cretaceous (Albian to Cenomanian) | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Dasycerinae. | |
| Protodasycerus tuberculatus | Sp. nov | Valid | Yamamoto, Newton & Yin in Yin et al. | Cretaceous (Albian to Cenomanian) | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Dasycerinae. | |
| Protomicrorhagus | Gen. et 2 sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Melasinae. The type species is P. antennatus; genus also includes P. brevis. | |
| Protopassalus | Gen. et sp. nov | In press | Santos et al. | Early Cretaceous (Aptian) | Crato Formation | Brazil | A member of the family Passalidae. Genus includes new species P. araripensis. | |
| Protopselaphus newtoni | Sp. nov | Valid | Liu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | | |
| Protopselaphus thayerae | Sp. nov | Valid | Liu et al. | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A rove beetle belonging to the subfamily Protopselaphinae. | |
| Prototrichalus | Gen. et 3 sp. nov | Valid | Molino-Olmedo et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A beetle of uncertain phylogenetic placement, possibly a member of the family Lycidae or a member of Tenebrionoidea, possibly belonging to the family Ischaliidae. Genus includes new species P. sepronai, P. meiyingae and P. milleri. | |
| Protovitellius | Gen. et sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. The type species is P. deceptus. | |
| Pseudomyall | Gen. et sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. The type species is P. elongatulus. | |
| Ptinus electron | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A species of Ptinus. | |
| Ptinus fantii | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A species of Ptinus. | |
| Ptinus groehni | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A species of Ptinus. | |
| Retromalisus | Gen. et sp. nov | Valid | Kazantsev | Eocene | Baltic amber | Baltic Sea region | A member of Elateroidea belonging to the family Berendtimiridae. Genus includes new species R. damzeni. | |
| Rhagonycha acarigera | Sp. nov | Valid | Kazantsev | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Rhagonycha. | |
| Rhyzobius groehni | Sp. nov | Valid | Szawaryn & Tomaszewska | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Rhyzobius. | |
| Rhyzobius sontagae | Sp. nov | Valid | Szawaryn & Tomaszewska | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Rhyzobius. | |
| Rhyzobius szwedo | Sp. nov | Valid | Szawaryn & Tomaszewska | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Rhyzobius. | |
| Sanaungulus lethi | Sp. nov | Valid | Fanti & Damgaard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A soldier beetle. Transferred to the genus Burmomiles by Yang, Zhao & Liu (2024). | |
| Sanaungulus morellii | Sp. nov | Valid | Fanti & Damgaard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A soldier beetle. | |
| Sanaungulus rosenzweigi | Sp. nov | Valid | Fanti & Damgaard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A soldier beetle. | |
| Scydmaenus linqibini | Sp. nov | Valid | Yin & Zhou | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant-like stone beetle. | |
| Scydmobisetia dentipes | Sp. nov | Valid | Jałoszyński & Bai in Jałoszyński, Bai & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant-like stone beetle. | |
| Scymbalium phaethoni | Sp. nov | Valid | Bogri et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A rove beetle. | |
| Semicoxelus | Gen. et sp. nov | Valid | Alekseev & Pankowski | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Zopheridae belonging to the subfamily Colydiinae and the tribe Synchitini. The type species is S. sontagae. | |
| Sieglindea antiqua | Sp. nov | Valid | Muona | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Eucnemidae belonging to the subfamily Eucneminae. | |
| Sphingoquedius meto | Sp. nov | Valid | Jenkins Shaw et al. | Early Miocene | Foulden Maar | New Zealand | A rove beetle belonging to the subfamily Staphylininae and the tribe Amblyopinini. | |
| Stagetus arturi | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Poland | A species of Stagetus. | |
| Stegastochlidus | Gen. et sp. nov | Valid | Poinar & Vega | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cylindrical bark beetle. The type species is S. saraemcheana. | |
| Stegocoleus arkonus | Sp. nov | Valid | Tihelka, Huang & Cai | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Ommatidae. | |
| Stegocoleus lawrencei | Sp. nov | In press | Tihelka, Huang & Cai | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Ommatidae. | |
| Succinometrioxena attenuata | Sp. nov | Valid | Legalov & Poinar | Eocene | Baltic amber | Europe (Baltic Sea region) | An oxycorynine belid weevil. | |
| Sucinorhagonycha groehni | Sp. nov | Valid | Kazantsev | Eocene | Baltic amber | Europe (Baltic Sea region) | A soldier beetle. | |
| Syntelia sunwukong | Sp. nov | In press | Jiang & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Syntelia. | |
| Tachyerges hyperoche | Sp. nov | Valid | Legalov & Poinar | Eocene | Baltic amber | Europe (Baltic Sea region) | A weevil belonging to the tribe Rhamphini. | |
| Tanyrhamphis | Gen. et sp. nov | Valid | Poinar & Legalov | Miocene | Dominican amber | Dominican Republic | A curculionid weevil belonging to the tribe Madarini. Genus includes new species T. rhadinoalibus. | |
| Telmatophilus sidorchukae | Sp. nov | Valid | Lyubarsky & Perkovsky | Eocene (Priabonian) | Rovno amber | Ukraine | A species of Telmatophilus. | |
| Toxorhynchus europeoeocenicus | Sp. nov | Valid | Bukejs & Legalov | Late Eocene | Rovno amber | Ukraine | A weevil belonging to the family Brentidae and the subfamily Apioninae. | |
| Trialarva | Gen. et sp. nov | Valid | Prokin & Bashkuev | Late Triassic | Hassberge Formation | Germany | Probably an aquatic larva of beetle. Genus includes new species T. coburgensis. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Trihelota | Gen. et sp. nov. | Valid | Tihelka, Huang & Cai | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A member of the family Helotidae. The type species is T. fulvata. | |
| Trixagosoma | Gen. et sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Throscidae. Genus includes new species T. guangyuani. | |
| Vetubrachypsectra | Gen. et sp. nov | Valid | Qu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Brachypsectridae. Genus includes new species V. burmitica. | |
| Xestobium michalskii | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Poland | A species of Xestobium. | |
| Xyletinus carsteni | Sp. nov | Valid | Háva & Zahradník | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A species of Xyletinus. | |

### Strepsiptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Heterobathmilla | Gen. et sp. nov | Valid | Pohl & Beutel in Pohl et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the stem group of Strepsiptera belonging to the family Phthanoxenidae. The type species is H. kakopoios. | |

## Clade Dictyoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Ano | Gen. et 3 sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the superfamily Corydioidea and the family Liberiblattinidae. The type species is A. da; genus also includes new species A. net and A. nym. |
| Antophiloblatta | Gen. et sp. nov | Valid | Sendi in Sendi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cockroach belonging to the superfamily Umenocoleoidea. Genus includes new species A. hispida. |
| Blattula anuniversala | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula bacharensis | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula flamma | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula mikro | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula mini | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula universala | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula velika | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Blattula vulgara | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. |
| Bubosa | Gen. et sp. nov | Valid | Šmídová | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cockroach belonging to the family Blattidae. Genus includes new species B. poinari. |
| Caloblattina vremeni | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. |
| Cercoula | Gen. et sp. nov | In press | Li & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cockroach belonging to the group Blattoidea. Genus includes new species C. brachyptera. |
| Crenocticola | Gen. et 2 sp. nov | Valid | Li & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A stem member of Nocticolidae. Genus includes new species C. burmanica and C. svadba. |
| Cretaperiplaneta | Gen. et sp. nov | Valid | Qiu, Che & Wang in Qiu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Blattidae. Genus includes new species C. kaonashi. |
| Dostavba | Gen. et sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the superfamily Corydioidea and the family Liberiblattinidae. The type species is D. pre. |
| Enervipraeala | Gen. et sp. nov | In press | Luo, Xu & Jarzembowski | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Umenocoleidae. Genus includes new species E. nigra. |
| Hra | Gen. et 3 sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the superfamily Corydioidea and the family Liberiblattinidae. The type species is H. disko; genus also includes new species H. bavi and H. nie. |
| Ithytermes | Gen. et sp. nov | Valid | Sánchez-García et al. | Early Cretaceous (Albian) | | Spain | A termite. Genus includes new species I. montoyai. |
| Lepidopterix | Gen. et sp. nov | Valid | Sendi in Sendi et al. | Early Cretaceous (Barremian) | Lebanese amber | Lebanon | A cockroach belonging to the superfamily Umenocoleoidea and the family Umenocoleidae or to the family Cratovitismidae. Genus includes new species L. vegrandis. |
| Mastotermes brasiliensis | Sp. nov | Valid | Bezerra, Mendes & De Souza | Late Eocene-early Oligocene | Fonseca Formation | Brazil | A termite, a species of Mastotermes. |
| Mesoblatta | Gen. et sp. nov | | Hinkelman in Hinkelman & Vršanská | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cockroach belonging to the family Mesoblattinidae. Genus includes new species M. maxi. |
| Mulleriblattina | Gen. et sp. nov | In press | Sendi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Nocticolidae. Genus includes new species M. bowangi. |
| Nuurcala cela | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. |
| Okras | Gen. et sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. The type species is O. sarko. |
| Parastylotermes nathani | Sp. nov | Valid | Perkovsky in Perkovsky & Vasilenko | Late Eocene | Rovno amber | Ukraine | A termite belonging to the family Stylotermitidae. |
| Perlucipecta cosmopolitana | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Mesoblattinidae. |
| Perspicuus | Gen. et 2 sp. nov | Valid | Koubová in Koubová & Mlynský | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cockroach belonging to the family Umenocoleidae or Cratovitismidae. The type species is P. vrsanskyi Mlynský; genus also includes P. pilosus Koubová. |
| Polliciblattula | Gen. et 3 sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. Genus includes new species P. analis, P. tatosanerata and P. vana. |
| Praeblattella jurassica | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Mesoblattinidae. |
| Raphidiomima chimnata | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Raphidiomimidae. |
| Raphidiomima krajka | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Raphidiomimidae. |
| Rhipidoblattina bakharensis | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. |
| Rhipidoblattina konserva | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. |
| Rhipidoblattina sisnerahkab | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. |
| Solemnia togokhudukhensis | Sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Caloblattinidae. |
| Spongistoma | Gen. et sp. nov | Valid | Hinkelman in Sendi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A cockroach belonging to the superfamily Corydioidea and the family Liberiblattinidae. Genus includes new species S. angusta. |
| Stavba jarzembowskii | Sp. nov | In press | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A predatory cockroach belonging to the family Liberiblattinidae. |
| Stavba vrsanskyi | Sp. nov | Valid | Chen, Xu & Chen | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A predatory cockroach belonging to the family Liberiblattinidae. |
| Truhla | Gen. et sp. nov | Valid | Vršanský | Middle Jurassic | Bakhar Formation | Mongolia | A cockroach belonging to the family Blattulidae. The type species is T. vekov. |
| Vzrkadlenie | Gen. et sp. nov | Valid | Vršanský in Sendi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Alienopteridae or Cratovitismidae. Genus includes new species V. miso. |

### Dictyopteran research

* A new assemblage of nests produced by social insects is described from the Brushy Basin Member of the Upper Jurassic Morrison Formation (Utah, United States) by Smith, Loewen & Kirkland (2020), who name a new ichnotaxon Eopolis ekdalei. The nests are attributed to soil dwelling social termites, suggesting an early Jurassic transition to ground nesting in arid areas for the group.
* A study on the phylogenetic relationships of the Cretaceous insect Umenocoleus is published by Beutel, Luo & Wipfler (2020).
* A study on the evolutionary history of dictyopterans, based on molecular and fossil data, is published by Condamine et al. (2020).
* Fossil oothecae produced by dictyopteran insects, representing the earliest fossil evidence of oothecae reported so far, are described from the Upper Triassic (Carnian) Potrerillos Formation (Argentina) by Cariglino, Lara & Zavattieri (2020), who name new ichnotaxa Oothecichnus pensilis and Oothecichnus duraznensis.

## Clade Eoblattida

| Name | Novelty | Status | Authors | Age | Country | Notes |
| Babakhosara | Gen. et sp. nov | Valid | Aristov | Late Permian | Russia | A member of Polyneoptera belonging to the group Eoblattida and the family Megakhosaridae. Genus includes new species B. mediana. |
| Babala | Gen. et sp. nov | Valid | Aristov | Late Permian | Russia | A member of Polyneoptera belonging to the group Eoblattida. Genus includes new species B. aba. |
| Baharellinus arctous | Sp. nov | Valid | Aristov | Late Permian | Russia | A member of Polyneoptera belonging to the group Eoblattida and the family Blattogryllidae. |
| Baharellinus vasilenkoi | Sp. nov | Valid | Aristov | Late Permian | Russia | A member of Polyneoptera belonging to the group Eoblattida and the family Blattogryllidae. |
| Mesoblattogryllus palаeozoicus | Sp. nov | Valid | Aristov | Late Permian | Russia | A member of Polyneoptera belonging to the group Eoblattida and the family Megakhosaridae. |
| Protoblattogryllus sibiricus | Sp. nov | Valid | Aristov | Late Permian | Russia | A member of Polyneoptera belonging to the group Eoblattida and the family Megakhosaridae. |

## Hymenopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Abrotoxyela curva | Sp. nov | Valid | Zheng et al. | Middle Jurassic | Jiulongshan Formation | China | A member of the family Xyelidae. | |
| Acropiesta perrichoti | Sp. nov | Valid | Jouault & Nel | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Diapriidae belonging to the subfamily Belytinae. | |
| Alivespa | Gen. et 2 sp. nov | In press | Wu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Vespidae belonging to the subfamily Priorvespinae. Genus includes new species A. hirta and A. colossa. | |
| Ampulicomorpha quesnoyensis | Sp. nov | Valid | Chény et al. | Eocene (Ypresian) | | France | A member of the family Embolemidae. | |
| Ampulicomorpha testacea | Sp. nov | Valid | Olmi et al. | Cretaceous | Hkamti amber | Myanmar | A member of the family Embolemidae. | |
| Aphaenogaster enspelensis | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant, a species of Aphaenogaster. | |
| Aquilomyrmex | Gen. et sp. nov | Valid | Perrichot, Wang & Barden | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. Type species A. huangi. | Aquilomyrmex huangi |
| Archaeodryinus | Gen. et comb. nov | In press | Olmi et al. | Early Cretaceous (Barremian) | Lebanese amber | Lebanon | A member of the family Dryinidae; a new genus for "Aphelopus" palaeophoenicius Olmi (2000). | |
| Archaeoserphites engeli | Sp. nov | Valid | Rasnitsyn & Öhm-Kühnle | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A wasp belonging to the family Archaeoserphitidae. | |
| Archaeovespa | Gen. et 3 sp. nov | Valid | Wu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A wasp belonging to the family Vespidae. The type species is A. engeli; genus also includes A. cretacea and A. malleata. | |
| Archaeromma trigonokephalion | Sp. nov | In press | Cockx et al. | Late Cretaceous (Campanian) | Wapiti Formation | Canada | A member of the family Mymarommatidae. | |
| Bocchus schmalhauseni | Sp. nov | Valid | Perkovsky et al. | Eocene | Rovno amber | Ukraine | A member of the family Dryinidae. | |
| Brachysyntexis acuta | Sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. | |
| Brachysyntexis brevicornis | Sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. | |
| Brachysyntexis laticella | Sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. | |
| Brachysyntexis minuta | Sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. | |
| Brachysyntexis rohweri | Sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. | |
| Brachysyntexis sinensis | Sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. | |
| Burmaevania | Gen. et 2 sp. nov | Valid | Shih et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Evaniidae. Genus includes new species B. brevis and B. aequalis. | |
| Burmasclerogibba | Gen. et sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Sclerogibbidae. Genus includes new species B. aptera. | |
| Burmorussus | Fam. nov., Gen. et sp. nov | Valid | Zhang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A parasitic wasp belonging to the new family Burmorussidae. Genus includes new species B. mirabilis. | |
| Burmusculus magnus | Sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Apocrita belonging to the family Burmusculidae. | |
| Butiokeras | Gen. et sp. nov | Valid | Burks & Heraty | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Pteromalidae belonging to the subfamily Eunotinae. The type species is B. costae. | |
| Camelosphecia | Gen. et 2 sp. nov | Valid | Boudinot, Perrichot & Chaul | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Formicoidea closely related to ants. The type species is C. fossor; genus also includes C. venator. | |
| Cataglyphoides dlusskyi | Sp. nov | Valid | Radchenko & Khomych | Eocene (Priabonian) | Rovno amber | Ukraine | An ant. | |
| Ceratomyrmex planus | Sp. nov | In press | Lattke & Melo | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. | |
| Chartocerus azizae | Sp. nov | Valid | Burks et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Signiphoridae. | |
| Chonidris | Gen. et sp. nov | Valid | Perrichot, Wang & Barden | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. Genus includes new species C. insolita. | |
| Cleistepyris allosaurus | Sp. nov | Valid | Colombo, Gobbi & Azevedo in Colombo et al. | Eocene | Rovno amber | Ukraine | A member of the family Bethylidae belonging to the subfamily Pristocerinae. | |
| Cleistepyris baryonyx | Sp. nov | Valid | Colombo, Gobbi & Azevedo in Colombo et al. | Eocene | Baltic amber | Russia | A member of the family Bethylidae belonging to the subfamily Pristocerinae. | |
| Coriotela | Gen. et sp. nov | Valid | Burks & Heraty | Eocene | Baltic amber | Russia ( Kaliningrad Oblast) | A member of the family Pteromalidae belonging to the subfamily Asaphesinae. The type species is C. lasallei. | |
| Cratosirex | Gen. et sp. nov | Valid | Jouault, Pouillon & Nel | Early Cretaceous | Crato Formation | Brazil | A horntail wasp. Genus includes new species C. sennlaubi. | |
| Cretapristocera | Gen. et sp. nov | Valid | Jouault et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Bethylidae, possibly belonging to the subfamily Protopristocerinae. Genus includes new species C. longiscapa. | |
| Cretolixon | Gen. et sp. nov | Valid | Lohrmann in Lohrmann et al. | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A member of the family Rhopalosomatidae. The type species is C. alatum. | |
| Cretosclerogibba | Gen. et 4 sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Sclerogibbidae. Genus includes new species C. antennalis, C. contractocollis, C. neli and C. rasnitsyni. | |
| Cryptocheilus leleji | Sp. nov | In press | Waichert et al. | Eocene (Ypresian) | Fur Formation | Denmark | A species of Cryptocheilus. | |
| Daosyntexis | Gen. et sp. nov | Valid | Kopylov et al. | Middle Jurassic | Daohugou Beds | China | A member of the family Anaxyelidae. Genus includes new species D. primus. | |
| Decasphex | Gen. et sp. nov | In press | Zheng et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Angarosphecidae. Genus includes new species D. cretacicus. | |
| Dhagnathos | Gen. et sp. nov | Valid | Perrichot, Wang & Barden | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. Genus includes new species D. autokrator. | Dhagnathos autokrator |
| Dilobops | Gen. et sp. nov | In press | Lattke & Melo | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. Genus includes new species D. bidentata. | |
| Discoscapa | Fam. nov., Gen. et sp. nov | Valid | Poinar | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A hymenopteran of uncertain phylogenetic placement. Originally described as a member of Apoidea belonging to the new family Discoscapidae, but subsequently argued to be a wasp belonging to the tribe Discoscapini within the subfamily Crabroninae. The type species is D. apicula. | |
| Dissomphalus schubnelli | Sp. nov | Valid | Falières & Nel | Early Eocene | Oise amber | France | A member of the family Bethylidae belonging to the subfamily Pristocerinae. | |
| Dryinus acutifrons | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus arakanesis | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus bamar | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus brachytarsis | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus burmensis | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus chin | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus katyae | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus laminatus | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus latitarsis | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus nadezhdae | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus parisei | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Dryinus taron | Sp. nov | Valid | Martynova et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Edrossia | Gen. et sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Sclerogibbidae. Genus includes new species E. vetusta. | |
| Efesus | Gen. et sp. nov | Valid | Simutnik in Simutnik, Perkovsky & Vasilenko | Late Eocene | Danish amber | Denmark | A member of the family Encyrtidae. The type species is E. trufanovi. | |
| Ekaterina | Gen. et sp. nov | Valid | Colombo, Gobbi & Azevedo in Colombo et al. | Late Cretaceous (Santonian) | Kheta Formation | Russia | A member of the family Bethylidae belonging to the subfamily Pristocerinae. Genus includes new species E. volgatitan. | |
| Ektopicercus | Gen. et sp. nov | Valid | Simutnik in Simutnik & Perkovsky | Eocene | Rovno amber | Ukraine | A member of the family Encyrtidae. Genus includes new species E. punctatus. | |
| Electrofoenia | Gen. et sp. nov | In press | Jouault, Nel & Perrichot | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Aulacidae. Genus includes new species E. jehani. | |
| Embolemopsis maryannae | Sp. nov | In press | Perkovsky et al. | Early Cretaceous (Barremian) | Wealden amber | United Kingdom | A member of the family Embolemidae. | |
| Embolemus antiquus | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Embolemidae. | |
| Embolemus burmensis | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Embolemidae. | |
| Embolemus cretacicus | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Embolemidae. | |
| Embolemus ohmkuhnlei | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Embolemidae. | |
| Embolemus zherikhini | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Embolemidae. | |
| Encyrtoides | Gen. et sp. nov | Valid | Simutnik | Middle Eocene | Sakhalinian amber | Russia | A member of the family Encyrtidae. Genus includes new species E. pronotatus. | |
| Eocenomyrma groehni | Sp. nov | Valid | Radchenko | Eocene (Priabonian) | Baltic amber | Europe (Baltic Sea region) | An ant belonging to the subfamily Myrmicinae. | |
| Eopelecinus inopinatus | Sp. nov | In press | Jouault et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Pelecinidae. | |
| Eorhopalosoma lohrmanni | Sp. nov | Valid | Boudinot & Dungey | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhopalosomatidae. | |
| Evaniella dominicana | Sp. nov | Valid | Poinar | Miocene | Dominican amber | Dominican Republic | A species of Evaniella. | |
| Evaniella setifera | Sp. nov | Valid | Poinar | Miocene | Dominican amber | Dominican Republic | A species of Evaniella. | |
| Gallosclerogibba | Gen. et sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Charentese amber | France | A member of the family Sclerogibbidae. Genus includes new species G. alnensis. | |
| Goniomma poschmanni | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant, a species of Goniomma. | |
| Haidomyrmex davidbowiei | Sp. nov | In press | Lattke & Melo | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. | |
| Hambletonia dominicana | Sp. nov | Valid | Poinar | Eocene or Miocene | Dominican amber | Dominican Republic | A member of the family Encyrtidae. | |
| Helorus arturi | Sp. nov | Valid | Muona | Eocene | Baltic amber | Europe (Baltic Sea region) | A species of Helorus. | |
| Hybristodryinus moutesoe | Sp. nov | In press | Tribull, Barden & Olmi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. | |
| Hyptia mexicana | Sp. nov | Valid | Poinar | Miocene | Mexican amber | Mexico | A species of Hyptia. | |
| Kressleinius | Gen. et sp. nov | Valid | Domer & Burks in Domer et al. | Eocene | Baltic amber | Europe (Baltic Sea region) | A member of the family Eulophidae. The type species is K. celans. | |
| Linguamyrmex brevicornis | Sp. nov | Valid | Perrichot, Wang & Barden | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. | Linguamyrmex brevicornis |
| Madygella humioi | Sp. nov | Valid | Oyama & Maeda | Late Triassic | Mine Group | Japan | A member of the family Xyelidae. | |
| Magnaxyela | Gen. et sp. nov | Valid | Zheng et al. | Middle Jurassic | Jiulongshan Formation | China | A member of the family Xyelidae. Genus includes new species M. rara. | |
| Megalopsenella | Gen. et sp. nov | Valid | Jouault et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Bethylidae belonging to the subfamily Holopsenellinae. Genus includes new species M. pouilloni. | |
| Myanmarina sidorchukae | Sp. nov | In press | Jouault, Rasnitsyn & Perrichot | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Stephanoidea belonging to the family Myanmarinidae. | |
| Myanmephialtites | Gen. et sp. nov | In press | Jouault, Rasnitsyn & Perrichot | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A stephanoid wasp, in the new family Ohlhoffiidae. Genus includes new species M. bashkuevi. | |
| Myrmica nungesseri | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant, a species of Myrmica. | |
| Myrmica schaefersi | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant, a species of Myrmica. | |
| Myrmicium araripterum | Sp. nov | Valid | Freitas et al. | Early Cretaceous (Aptian) | Crato Formation | Brazil | A member of Siricoidea belonging to the family Pseudosiricidae. | |
| Nadezhdabythus | Gen. et sp. nov | Valid | Zhang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Scolebythidae. Genus includes new species N. burmensis. | |
| Newjersevania rasnitsyni | Sp. nov | Valid | Shih et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Evaniidae. | |
| Ohlhoffia | Fam. nov., Gen. et sp. nov | In press | Jouault, Rasnitsyn & Perrichot | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A stephanoid wasp, in the new family Ohlhoffiidae. Genus includes new species O. robusta. | |
| Palaeoanteon cenomanianum | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae belonging to the subfamily Palaeoanteoninae. | |
| Pangu | Fam. nov., Gen. et 2 sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Apocrita belonging to the new family Panguidae. Genus includes new species P. yuangu and P. antiquum. | |
| Paraphaenogaster bizeri | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant belonging to the subfamily Myrmicinae. | |
| Paraphaenogaster freihauti | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant belonging to the subfamily Myrmicinae. | |
| Paraphaenogaster loosi | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant belonging to the subfamily Myrmicinae. | |
| Paraphaenogaster schindleri | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant belonging to the subfamily Myrmicinae. | |
| Paraphaenogaster wettlauferi | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant belonging to the subfamily Myrmicinae. | |
| Paraphaenogaster wuttkei | Sp. nov | Valid | Jessen | Late Oligocene | Enspel Formation | Germany | An ant belonging to the subfamily Myrmicinae. | |
| Plumalexius ohmkuhnlei | Sp. nov | In press | Rasnitsyn & Brothers | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A species of Plumalexius. | |
| Ponomarenkoa burmensis | Sp. nov | In press | Perkovsky et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Embolemidae. | |
| Prionomyrmex gusakovi | Sp. nov | Valid | Radchenko & Perkovsky | Late Eocene | Baltic amber | Europe (Baltic Sea region) | An ant. | |
| Proapocritus lini | Sp. nov | Valid | Zhang | Middle-Late Jurassic | Daohugou Beds | China | A member of Apocrita belonging to the family Ephialtitidae. | |
| Protaneuretus mirabilis | Sp. nov | Valid | Dubovikoff et al. | Late Eocene | Bitterfeld amber | Germany | An ant. | |
| Protobelyta | Gen. et sp. nov | In press | Jouault, Perrichot & Nel | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A member of the family Diapriidae belonging to the subfamily Belytinae. Genus includes new species P. monsirei. | |
| Protobracon | Gen. et sp. nov | In press | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Braconidae. Genus includes new species P. robusticauda. | |
| Protoceratomyrmex | Gen. et sp. nov | Valid | Perrichot, Wang & Barden | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A haidomyrmecine ant. Genus includes new species P. revelatus. | |
| Protozigrasimecia | Gen. et sp. nov | Valid | Cao, Boudinot & Gao in Cao et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant belonging to the subfamily Sphecomyrminae and the tribe Zigrasimeciini. The type species is P. chauli. | |
| Pseudisobrachium megalosaurus | Sp. nov | Valid | Colombo, Gobbi & Azevedo in Colombo et al. | Eocene | Rovno amber | Ukraine | A species of Pseudisobrachium. | |
| Pseudisobrachium stegosaurus | Sp. nov | Valid | Colombo, Gobbi & Azevedo in Colombo et al. | Eocene | Rovno amber | Ukraine | A species of Pseudisobrachium. | |
| Pyramidibracon | Gen. et sp. nov | In press | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Braconidae. Genus includes new species P. clypeatus. | |
| Raptodryinus | Gen. et sp. nov | In press | Olmi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dryinidae. Genus includes new species R. patrickmuelleri. | |
| Rasnitsevania | Gen. et sp. nov | In press | Jouault, Nel & Perrichot | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Evanioidea belonging the family Praeaulacidae. Genus includes new species R. ferox. | |
| Sclerostigma | Gen. et sp. nov | Valid | Kopylov & Rasnitsyn in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Anaxyelidae. The type species is S. trimaculata. | |
| Sclerosyntexis | Gen. et sp. nov | Valid | Wang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Anaxyelidae. Genus includes new species S. hirsuta. | |
| Semaeomyia hispaniola | Sp. nov | Valid | Poinar | Miocene | Dominican amber | Dominican Republic | A member of the family Evaniidae. | |
| Siccibythus martynovae | Sp. nov | Valid | Rasnitsyn et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Falsiformicidae. | |
| Siccibythus oculatus | Sp. nov | Valid | Rasnitsyn et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Falsiformicidae. | |
| Siccibythus ohmkuhnlei | Sp. nov | Valid | Rasnitsyn et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Falsiformicidae. | |
| Siccibythus pallidus | Sp. nov | Valid | Rasnitsyn et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Falsiformicidae. | |
| Siccibythus paulus | Sp. nov | Valid | Rasnitsyn et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Falsiformicidae. | |
| Supraserphites margritae | Sp. nov | Valid | Rasnitsyn & Öhm-Kühnle | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Serphitidae. | |
| Supraserphites vorontsovi | Sp. nov | Valid | Rasnitsyn & Öhm-Kühnle | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Serphitidae. | |
| Thaumatodryinus fuscescens | Sp. nov | Valid | Martins & Melo | Miocene (Burdigalian) | Dominican amber | Dominican Republic | A member of the family Dryinidae. | |
| Tibialobracon | Gen. et sp. nov | In press | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Braconidae. Genus includes new species T. compressicornis. | |
| Uniceratops | Gen. et sp. nov | Valid | Colombo, Gobbi & Azevedo in Colombo et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Bethylidae belonging to the subfamily Pristocerinae. Genus includes new species U. trex. | |
| Zigrasimecia hoelldobleri | Sp. nov | Valid | Cao, Boudinot & Gao in Cao et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An ant belonging to the subfamily Sphecomyrminae and the tribe Zigrasimeciini. | Zigrasimecia hoelldobleri |

### Hymenopteran research

* 100-million-year-old sweat bee nests, representing the oldest evidence of crown bees reported so far, are described from the Castillo Formation (Argentina) by Genise et al. (2020).
* A single worker of Ceratomyrmex ellenbergeri preserved restraining a Caputoraptor elegans nymph is described from the Cretaceous Burmese amber by Barden, Perrichot & Wang (2020), who argue that the aberrant morphology of fossil haidomyrmecine "hell ants" (scythe-like mouthparts and horn-like cephalic projections) was an adaptation for prey capture.
* Evidence of polymorphism within worker caste of ants belonging to the species Zigrasimecia ferox is presented by Cao et al. (2020).
* A study comparing the relative lengths of legs of ants from Baltic amber (Formica flori and members of the genus Cataglyphoides) and extant ants belonging to the genera Cataglyphis and Formica will be published by Wehner, Rabenstein & Habersetzer (2020), who report that the Cataglyphoides data are fully in accord with the Cataglyphis pattern of the leg-to-body length relationships, and discuss evolutionary implications of their findings.

## Clade Neuropterida
### Megalopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Nigronia prussia | Sp. nov | Valid | Liu & Ansorge | Eocene | Baltic amber | Europe (Baltic Sea region) | A corydalid fishfly. | |

### Neuropterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Acanthoberotha | Gen. et sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. Genus includes new species A. cuspis. | |
| Acanthomantispa | Gen. et 3 sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Drepanicinae. The type species is A. immaculata; genus also includes A. grandis and A. maculata. | |
| Aetheogramma glycophila | Sp. nov | Valid | Khramov & Chen | Early Cretaceous | Yixian Formation | China | A member of the family Aetheogrammatidae. | |
| Astioberotha | Gen. et sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. Genus includes new species A. falcipes. | |
| Cantabroberotha | Gen. et sp. nov | In press | Pérez-de la Fuente, Peñalver & Engel | Early Cretaceous (Albian) | | Spain | A member of the family Berothidae. Genus includes new species C. soplaensis. | |
| Cornoberotha | Gen. et 3 sp. nov | Valid | Yang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Berothidae. Genus includes new species C. anomala, C. aspoeckae and C. monogona. | |
| Cratocroce | Gen. et sp. nov | Valid | Nel & Pella | Early Cretaceous | Crato Formation | Brazil | A member of the family Nemopteridae. Genus includes new species C. araripensis. | |
| Cratoneura cuneata | Sp. nov | Valid | Yang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Araripeneuridae. | |
| Creagroparaberotha cuneata | Sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. | |
| Dicranomantispa | Gen. et sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Drepanicinae. The type species is D. zhouae. | |
| Dolichoberotha | Gen. et 2 sp. nov | Valid | Yang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Berothidae. Genus includes new species D. burmana, and D. bifurcata. | |
| Doratomantispa ares | Sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Doratomantispinae. | |
| Doratomantispa pubescens | Sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Doratomantispinae. | |
| Dzhidosmylus | Gen. et sp. nov | Valid | Khramov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Osmylidae. The type species is D. solus. | |
| Enigmadipteromantispa | Gen. et sp. nov | Valid | Azar, Maksoud & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dipteromantispidae. Genus includes new species E. dimyi. | |
| Epinesydrion | Gen. et sp. nov | Valid | Archibald & Makarkin | Eocene (Ypresian) | | Canada | A member of the family Nymphidae. Genus includes new species E. falklandensis. | |
| Haplosymphrasites | Gen. et sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Symphrasinae. The type species is H. zouae. | |
| Hemeroberotha | Gen. et sp. nov | Valid | Makarkin & Gröhn | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Hemerobiidae. Genus includes new species H. sinefurca. | |
| Jurakempynus loculosus | Sp. nov | Valid | Ma et al. | Middle Jurassic | Jiulongshan | China | A member of the family Osmylidae belonging to the subfamily Kempyninae. | |
| Khasurtoberotha | Gen. et sp. nov | Valid | Khramov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Berothidae. The type species is K. bellissima. | |
| Kurtodipteromantispa | Gen. et 2 sp. nov | Valid | Li & Liu | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dipteromantispidae. Genus includes new species K. zhuodei Li & Liu and K. xiai Li et al.. | |
| Lichenipolystoechotes | Gen. et 2 sp. nov | Valid | Fang, Zheng & Wang in Fang et al. | Jurassic (Callovian–Oxfordian boundary interval) | Jiulongshan Formation | China | A member of the family Ithonidae. The type species is L. angustimaculatus Fang, Zheng & Wang; genus also includes L. ramimaculatus Fang, Ma & Wang. | |
| Lonchomantispa | Gen. et sp. nov | Disputed | Shi, Yang & Ren in Shi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae. The type species is L. longa. Li et al. (2022) synonymized Lonchomantispa with the genus Doratomantispa, though the authors maintained L. longa as a distinct species within the latter genus. | |
| Makarkinia irmae | Sp. nov | In press | Machado, Freitas & Ribeiro | Early Cretaceous | Crato Formation | Brazil | A member of the family Kalligrammatidae. | Makarkinia irmae |
| Mesypochrysa binervis | Sp. nov | Valid | Zhang et al. | Early Cretaceous | | China | A member of the family Chrysopidae. | |
| Mesypochrysa pusilla | Sp. nov | Valid | Zhang et al. | Early Cretaceous | | China | A member of the family Chrysopidae. | |
| Micromantispa galeata | Sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. | |
| Micromantispa spicata | Sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. | |
| Mirokempynus | Gen. et sp. nov | Valid | Ma et al. | Middle Jurassic | Jiulongshan | China | A member of the family Osmylidae belonging to the subfamily Kempyninae. Genus includes new species M. profundobifurcus. | |
| Ophtalmogramma | Gen. et sp. nov | Valid | Ansorge & Makarkin | Early Jurassic (Toarcian) | | Germany | A member of the family Kalligrammatidae. Genus includes new species O. klopschari. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Osmylochrysa navasia | Sp. nov | Valid | Khramov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Osmylidae. | |
| Parababinskaia douteaui | Sp. nov | Valid | Ngô-Muller et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Myrmeleontoidea belonging to the family Babinskaiidae. | |
| Paradipteromantispa | Gen. et sp. nov | Valid | Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Dipteromantispidae. Genus includes new species P. polyneura. | |
| Paradoxomantispa | Gen. et sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Doratomantispinae. The type species is P. jiaxiaoae. | |
| Parasymphrasites | Gen. et sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae belonging to the subfamily Symphrasinae. The type species is P. electrinus. | |
| Pectispina | Gen. et sp. nov | Valid | Shi, Yang & Ren in Shi et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Mantispidae. The type species is P. libera. | |
| Proneuronema sidorchukae | Sp. nov | Valid | Makarkin & Perkovsky | Late Eocene | Rovno amber | Ukraine | A Hemerobiid brown lacewing. | |
| Psilomantispa | Gen. et sp. nov | Valid | Lu et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A drepanicine mantisfly. The type species is P. abnormis. | |
| Stygioberotha | Gen. et sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. Genus includes new species S. siculifera. | Stygioberotha siculifera |
| Sympherobius irinae | Sp. nov | Valid | Perkovsky & Makarkin | Eocene | Rovno amber | Ukraine | A species of Sympherobius. | |
| Tachinymphes koraiensis | Sp. nov | Valid | Khramov & Nam | Early Cretaceous | Jinju Formation | South Korea | A member of the family Mesochrysopidae. | |
| Uranoberotha | Gen. et sp. nov | Valid | Nakamine, Yamamoto & Takahashi | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Rhachiberothidae. Genus includes new species U. chariessa. | Uranoberotha chariessa |
| Vetosmylus | Gen. et 2 sp. nov | Valid | Ma et al. | Middle Jurassic (Aalenian–Bajocian boundary) | Jiulongshan Formation | China | A member of the family Osmylidae. The type species is V. tentus; genus also includes V. maculosus. | |
| Zakamnosmylus | Gen. et sp. nov | Valid | Khramov in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Osmylidae. The type species is Z. elongatus. | |

#### Neuropteran research

* Three neuropteran larvae with straight mandibulomaxillary stylets, representing some of the oldest straight-jawed neuropteran larvae reported so far, are described from the Aptian amber from Spain by Pérez-de la Fuente et al. (2020).
* New type of a lacewing larva, with a prominent forward projecting labrum and curved venom-injecting stylets formed by mandibles and maxillae, is described from the Cretaceous Burmese amber by Haug et al. (2020).

### Raphidioptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Allobaissoptera | Gen. et sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A Baissopteridaen snakefly. The type species is A. oligophlebia. |
| Allocotoraphidia | Gen. et comb. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A Mesoraphidiidaen snakefly. The type species is Mesoraphidia myrioneura 1997. |
| Baissoptera burmana | Sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. |
| Baissoptera maculata | Sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. |
| Baissoptera monopoda | Sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. |
| Baissoptera pankowskiorum | Sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. |
| Baissoptera wangi | Sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. |
| Beipiaoraphidia | Gen. et sp. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A mesoraphidiid snakefly. The type species is B. martynovi. |
| Burmobiassoptera | Gen. et sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. The type species is B. jiaxiaoae. |
| Cretohondelagia | Gen. et sp. nov | Valid | Khramov | Early Cretaceous | | Russia | A Priscaenigmatidae basal snakeflies). The type species is C. viridis. |
| Electrobaissoptera | Gen. et sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. The type species is E. burmanica. |
| Grammoraphidia | Gen. et sp. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A mesoraphidiid snakefly. The type species is G. ponomarenkoi. |
| Proraphidia jepsoni | Sp. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A mesoraphidiid snakefly. |
| Proraphidia yixianensis | Sp. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A mesoraphidiid snakefly. |
| Rhynchobaissoptera | Gen. et sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. The type species is R. hui. |
| Stenobaissoptera | Gen. et sp. nov | Valid | Lu et al. | Cretaceous Cenomanian | Burmese amber | Myanmar | A baissopterid snakefly. The type species is S. xiai. |
| Styporaphidia willmanni | Sp. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A mesoraphidiid snakefly. |
| Sukachevia | Gen. et sp. nov | Valid | Khramov | Late Jurassic | | Kazakhstan | A priscaenigmatid snakefly. The type species is S. pulchra. |
| Yixianoraphidia | Gen. et comb. nov | In press | Lyu et al. | Early Cretaceous | Yixian Formation | China | A Mesoraphidiid snakefly. The type species is Alloraphidia anomala 1997. |

#### Raphidiopteran research

* A snakefly larva with a very prominent, leg-sized antenna is described from the Cretaceous Burmese amber by Haug, Müller & Haug (2020), who discuss the implications of this specimen for the knowledge of the early evolution and diversification of snakeflies.

## Clade †Palaeodictyopteroidea
### †Megasecoptera

| Name | Novelty | Status | Authors | Age | Country | Notes |
| Aspidothorax permianus | Sp. nov | Valid | Sinitshenkova & Aristov in Sinitshenkova, Ponomareva & Aristov | Permian | Russia | An aspidothoracidaen Megasecopteran. |
| Piesbergbrodia | Gen. et comb. nov | Valid | Pecharová, Sinitshenkova, & Prokop | Late Carboniferous | Germany | A Megasecopteran The type species is "Aspidothorax" tristrata. |
| Sylvohymen marginatus | Sp. nov | Valid | Pecharová, Sinitshenkova, & Prokop | Early Permian | Russia | A member of Megasecoptera. |

### †Palaeodictyoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Baeoneura desperata | Sp. nov | Valid | Sinitshenkova | Early Permian | | Russia | A Spilapteridae Palaeodictyopteran. | |
| Homaloneura brauckmanni | Sp. nov | Valid | Sinitshenkova | Early Permian | | Russia | A Spilapteridae Palaeodictyopteran. | |

### Other palaeodictyopteroids

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Avionbrodia | Gen. et sp. nov | Valid | Schubnel et al. | Late Carboniferous | | France | A member of Palaeodictyopterida, possibly belonging to the group Diaphanopterodea. Genus includes new species A. incompleta. | |
| Sinodiapha | Gen. et sp. nov | Valid | Yang, Ren & Béthoux | Carboniferous (early Pennsylvanian) | | China | An insect with similarities to Diaphanopterodea and Megasecoptera. The type species is S. ramosa. | |

## Clade Palaeoptera
### Ephemeropterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Incogemina | Gen. et sp. nov | Valid | Storari et al. | Early Cretaceous (Aptian) | Crato Formation | Brazil | A mayfly belonging to the family Oligoneuriidae. The type species is I. nubila. | |
| Teloganella gurhaensis | Sp. nov | Valid | Agnihotri et al. | Late Paleocene-early Eocene | Palana Formation | India | A mayfly. | |

### Odonatoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Arcanodraco | Gen. et sp. nov | Valid | Schädel, Müller & Haug | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Odonatoptera of uncertain phylogenetic placement or a member of the direct stem lineage of Odonatoptera. The type species is A. filicauda. | |
| Araripelibellula sennlaubi | Sp. nov | In press | Nel & Pouillon | Early Cretaceous (Aptian) | Crato Formation | Brazil | A dragonfly belonging to the family Araripelibellulidae. | |
| Azarphlebia | Gen. et sp. nov | Valid | Nel & Huang | Middle Jurassic | | China | A damsel-dragonfly belonging to the family Campterophlebiidae. Genus includes new species A. evanescens. | |
| Burmagrion azari | Sp. nov | Valid | Huang, Nel & Ngô-Muller | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A damselfly belonging to the family Burmacoenagrionidae. | |
| Carlea | Gen. et sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. Genus includes new species C. eocenica. | |
| Cratoliupanshania | Gen. et sp. nov | In press | Pella & Nel | Early Cretaceous | Crato Formation | Brazil | A dragonfly belonging to the family Liupanshaniidae. Genus includes new species C. magnifica . | |
| Dysagrion integrum | Sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. | |
| Enigmalestes | Fam. nov., Gen. et sp. nov | Valid | Nel & Huang | Middle–Late Jurassic | | China | A damsel-dragonfly in the new family Enigmalestidae. Genus includes new species E. lini. | |
| Eodysphaea | Gen. et sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. Genus includes new species E. magnifica. | |
| Epiaeschna wisseri | Sp. nov | Valid | Nel, Poschmann & Wedmann | Late Oligocene | | Germany | A species of Epiaeschna. | |
| Hypsothemis sinensis | Sp. nov | Valid | Huang, Fu & Nel | Late Jurassic | Haifanggou Formation | China | A damsel-dragonfly belonging to the family Campterophlebiidae. | |
| Ictinogomphus engelorum | Sp. nov | Valid | Nel, Poschmann & Wedmann | Late Oligocene | | Germany | A species of Ictinogomphus. | |
| Kachinhemiphlebia | Gen. et sp. nov | In press | Zheng | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A damselfly belonging to the family Hemiphlebiidae. Genus includes new species K. lini. | |
| Kennedya tyulkinensis | Sp. nov | Valid | Felker | Permian | | Russia | A member of Protozygoptera belonging to the family Kennedyidae. | |
| Kohlslibellula | Gen. et sp. nov | Valid | Nel | Eocene | Green River Formation | United States | A dragonfly belonging to the family Urolibellulidae. Genus includes new species K. lini. | |
| Labandeiraia browni | Sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. | |
| Labandeiraia riveri | Sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. | |
| Librelula | Gen. et sp. nov | Valid | Petrulevičius | Late Paleocene | Maíz Gordo Formation | Argentina | A damselfly belonging to the family Argiolestidae. The type species is L. maradoniana. | Librelula maradoniana |
| Mesophlebia elegans | Sp. nov | Valid | Tierney et al. | Triassic | Molteno Formation | South Africa | A member of the stem group of Odonata. | |
| Oligolestes stoeffelensis | Sp. nov | Valid | Nel, Poschmann & Wedmann | Late Oligocene | | Germany | A member of the stem group of the family Sieblosiidae. | |
| Oreodysagrion | Gen. et sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. Genus includes new species O. tenebris. | |
| Pouillonphlebia | Gen. et sp. nov | Valid | Ngô-Muller, Garrouste & Nel | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A damsel-dragonfly belonging to the family Burmaphlebiidae. Genus includes new species P. burmitica. | |
| Primumaeshna | Fam. nov., Gen. et sp. nov | In press | Pouillon & Nel | Early Cretaceous | Crato Formation | Brazil | A hawker dragonfly belonging to the new family Primumaeshnidae. Genus includes new species P. britta. | |
| Progoneura kityakensis | Sp. nov | Valid | Felker | Permian | | Russia | A member of Protozygoptera belonging to the family Kennedyidae. | |
| Progophlebia | Gen. et sp. nov | Valid | Felker | Permian | | Russia | A member of Protozygoptera belonging to the family Kennedyidae. Genus includes new species P. tarasenkovae. | |
| Tenebragrion | Gen. et sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. Genus includes new species T. shermani. | |
| Tynskysagrion | Gen. et sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. Genus includes new species T. brookeae. | |
| Valdiphlebia | Gen. et sp. nov | Valid | Nel & Pouillon | Early Cretaceous | Crato Formation | Brazil | An Araripephlebiidae dragonfly. The type species is V. sennlaubi. | |
| Wolfgangeuphaea | Gen. et sp. nov | | Nel in Ferwer & Nel | Eocene | Baltic amber | Europe (Baltic Sea region) | A Euphaeidae damselfly. The type species is W. ferweri. | |
| Zacallites cockerelli | Sp. nov | Valid | Bechly et al. | Eocene | | United States | A damselfly. | |

## Clade †Paoliidea
### †Paoliida

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Permomertovia | Gen. et sp. nov | Valid | Poschmann & Nel | Early Permian | Saar–Nahe Basin | Germany | A member of Paoliida. Genus includes new species P. simpliciradius. Nel & Poschmann (2021) considered the genus Permotermovia to be a junior synonym of the genus Permula, though the authors maintained P. simpliciradius as a distinct species within the latter genus.. | |

## Clade Paraneoptera
### Hemipterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Achiderbe | Gen. et sp. nov | Valid | Emeljanov & Shcherbakov | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A member of the family Derbidae. The type species is A. obrienae. | |
| Allocephalocoris | Gen. et sp. nov | Valid | Luo, Baňař & Xie | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Enicocephalidae. Genus includes new species A. zhengi. | |
| Alloeopterus | Gen. et sp. nov | Valid | Poinar & Brown | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Sternorrhyncha belonging to the family Dinglidae. Genus includes new species A. anomeotarsus. | |
| Amberderaeous | Gen. et sp. nov | Valid | Kim et al. | Miocene | Dominican amber | Dominican Republic | A member of the family Miridae belonging to the subfamily Deraeocorinae. Genus includes new species A. gigophthalmus. | |
| Amecephala | Gen. et sp. nov | Valid | Drohojowska et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Psylloidea belonging to the family Liadopsyllidae. The type species is A. pusilla. | |
| Angustipsyllidium | Gen. et sp. nov | In press | Hakim et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Sternorrhyncha belonging to the group Protopsyllidioidea and to the new family Paraprotopsyllidiidae. Genus includes new species A. minutum. | |
| Araripenepa | Gen. et sp. nov | Valid | Nel & Pella | Early Cretaceous | Crato Formation | Brazil | A member of the family Nepidae. Genus includes new species A. vetussiphonis. | |
| Ayaimatum | Gen. et 2 sp. nov | Valid | Jiang et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Mimarachnidae. Genus includes new species A. trilobatum Jiang et al. (2020) and A. minutum Fu & Huang (2020). | |
| Bathymyza | Gen. et sp. nov | Valid | Emeljanov & Shcherbakov | Eocene | Bitterfeld amber | Germany | A member of the family Dictyopharidae. The type species is B. longirostris. | |
| Bersta | Fam. nov., Gen. et 2 sp. nov | | Tihelka et al. | Cretaceous (Albian/Cenomanian) | Burmese amber | Myanmar | A member of Cimicomorpha belonging to the new family Berstidae. The type species is B. vampirica; genus also includes B. coleopteromorpha. | Bersta coleopteromorpha (left) and Bersta vampirica (right) |
| Boreocixius tongchuanensis | Sp. nov | Valid | Zhang et al. | Middle Triassic (Ladinian) | | China | A planthopper belonging to the family Surijokocixiidae. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Burmapsyllidium | Gen. et sp. nov | In press | Hakim et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Sternorrhyncha belonging to the group Protopsyllidioidea and to the new family Paraprotopsyllidiidae. Genus includes new species B. setosum. | |
| Burmissus latimaculatus | Sp. nov | Valid | Fu & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Mimarachnidae. | |
| Burmissus szwedoi | Sp. nov | Valid | Luo et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Mimarachnidae. | |
| Burmodicus | Gen. et sp. nov | In press | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A whitefly. Genus includes new species B. cretaceus. | |
| Caulisoculus | Gen. et 2 sp. nov | Valid | Zhang & Chen | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Pentatomomorpha belonging to the family Yuripopovinidae. Genus includes new species C. electrus Zhang & Chen and C. minutus Shang et al.. | |
| Creocanadaphis | Gen. et sp. nov | Valid | Wegierek in Kopylov et al. | Early Cretaceous | | Russia | A member of Aphidoidea belonging to the family Canadaphidae. The type species is C. hirtus. | |
| Cretadorus | Nom. nov | Valid | Chen in Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Sinoalidae; a replacement name for Mesodorus Chen & Wang (2019). | |
| Cretaleptus | Gen. et sp. nov | Valid | Sun & Chen | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Leptopodidae belonging to the subfamily Leptosaldinae. Genus includes new species C. popovi. | |
| Cretanazgul | Gen. et sp. nov | Valid | Garrouste et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Nabidae. Genus includes new species C. camillei. | |
| Cretapsylla | Gen. et comb. nov | Disputed | Shcherbakov | Cretaceous (Barremian to Turonian) | Lebanese amber New Jersey amber | Lebanon United States | A member of Psylloidea belonging to the family Liadopsyllidae. The type species is "Liadopsylla" apedetica Ouvrard, Burckhardt & Azar (2010); genus also includes "Liadopsylla" hesperia Ouvrard & Burckhardt (2010). The genus Cretapsylla was considered to be a junior synonym of the genus Liadopsylla by Drohojowska et al. (2020). | |
| Cretodorus | Gen. et 2 sp. nov | Valid | Fu & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Mimarachnidae. Genus includes new species C. granulatus and C. angustus. | |
| Cretopiesma engelgrimaldii | Sp. nov | Valid | Azar, Heiss & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Aradidae. | |
| Cretopiesma inexpectatum | Sp. nov | Valid | Azar, Heiss & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Aradidae. | |
| Cretopiesma lini | Sp. nov | Valid | Azar, Heiss & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Aradidae. | |
| Crosbixius | Gen. et sp. nov | Valid | Lambkin | Late Triassic (Norian) | Mount Crosby Formation | Australia | A planthopper belonging to the family Surijokocixiidae. The type species is C. carsburgi. | |
| Cubicostissus | Gen. et sp. nov | Valid | Bourgoin & Nel in Bourgoin, Wang & Nel | Paleocene (Selandian) | | France | A member of the family Issidae. The type species is C. palaeocaeni. | |
| Cuyanoscytinum | Gen. et sp. nov | Valid | Lara & Bashkuev | Late Triassic | Potrerillos Formation | Argentina | A member of the family Scytinopteridae. Genus includes new species C. arcucciae. | |
| Derbachile | Gen. et 2 sp. nov | Valid | Emeljanov & Shcherbakov | Cretaceous (Albian–Cenomanian) | Burmese amber | Myanmar | A member of the family Derbidae. The type species is D. hochae; genus also includes D. aschei. | |
| Dingla | Fam. nov., Gen. et sp. nov | Valid | Szwedo & Drohojowska in Drohojowska et al. | Cretaceous (Aptian-Cenomanian) | Burmese amber | Myanmar | A member of Sternorrhyncha belonging to the new family Dinglidae. The type species is D. shagria. | |
| Dysmorphoptiloides losrastrosensis | Sp. nov | In press | Lara et al. | Late Triassic (Carnian) | Los Rastros Formation | Argentina | A member of the family Dysmorphoptilidae. | |
| Electrala | Gen. et sp. nov | Valid | Chen & Zhuo in Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Sinoalidae. Genus includes new species E. muae. | |
| Eurypterogerron | Gen. et sp. nov | Valid | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Cicadomorpha belonging to the family Minlagerrontidae. Genus includes new species E. kachinensis. | |
| Formosixinia | Gen. et sp. nov | Valid | Chen & Wang in Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Cicadomorpha belonging to the family Archijassidae. Genus includes new species F. aeterna. | |
| Gualoscarta | Gen. et sp. nov | In press | Lara et al. | Late Triassic (Carnian) | Los Rastros Formation | Argentina | A member of the family Dysmorphoptilidae. The type species is G. obscura. | |
| Isomyiomma | Gen. et sp. nov | Valid | Herczek, Popov & Drohojowska | Late Eocene | Baltic amber | Europe (Baltic Sea region | A member of the family Miridae belonging to the subfamily Isometopinae. The type species is I. hirta. | |
| Jatoba | Gen. et sp. nov | In press | Poinar, Vega & Stroiński | Miocene | Dominican amber | Dominican Republic | A planthopper belonging to the family Nogodinidae. Genus includes new species J. losbrachi. | |
| Jiaotouia burmitica | Sp. nov | Valid | Fu & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A froghopper belonging to the family Sinoalidae. | |
| Karesmina | Gen. et sp. nov | Valid | Lambkin | Middle Triassic (Anisian) | Esk Formation | Australia | A planthopper belonging to the family Surijokocixiidae. The type species is K. punicea. | |
| Katlasus | Fam. nov., Gen. et sp. nov | Valid | Luo et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the new family Katlasidae. Genus includes new species K. xiai. | |
| Khasuaphis | Gen. et sp. nov | Valid | Wegierek in Kopylov et al. | Early Cretaceous | | Russia | A member of Aphidoidea belonging to the family Juraphididae. The type species is K. serotinus. | |
| Lanlakawa | Gen. et sp. nov | Valid | Luo et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Perforissidae. Genus includes new species L. changdaensis. | |
| Liadopsylla lautereri | Sp. nov | Valid | Shcherbakov | Early Cretaceous | | Russia | A member of Psylloidea belonging to the family Liadopsyllidae. | |
| Liadopsylla loginovae | Sp. nov | Valid | Shcherbakov | Early Cretaceous | | Russia | A member of Psylloidea belonging to the family Liadopsyllidae. | |
| Licremytra | Gen. et comb. nov | Valid | Swanson | Middle to late Miocene | | Germany | A member of the family Alydidae belonging to the subfamily Micrelytrinae. The type species is "Nabis" gracillimus Heer (1865). | |
| Macrodrilus | Fam. nov., Gen. et sp. nov | Valid | Poinar | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A scale insect belonging to the new family Macrodrilidae. Genus includes new species M. bostrychus. | |
| Maculaferrum | Gen. et sp. nov | Valid | Demers-Potvin et al. | Late Cretaceous (Cenomanian) | Redmond Formation | Canada | A member of the family Tettigarctidae. The type species is M. blaisi. | |
| Magnusantenna | Gen. et sp. nov | Valid | Du & Chen in Du et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Coreidae. The type species is M. wuae. | |
| Makrosala | Gen. et 2 sp. nov | Valid | Chen & Wang in Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Sinoalidae. Genus includes new species M. elegans and M. venusta. | |
| Maliawa | Gen. et sp. nov | In press | Hakim et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Sternorrhyncha belonging to the group Protopsyllidioidea and to the new family Paraprotopsyllidiidae. Genus includes new species M. akrawna. | |
| Megagerron | Gen. et sp. nov | Valid | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Cicadomorpha belonging to the family Minlagerrontidae. Genus includes new species M. zhuoi. | |
| Mimaeurypterus | Gen. et sp. nov | In press | Fu & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Mimarachnidae. Genus includes new species M. burmiticus. | |
| Mirala | Gen. et sp. nov | Valid | Burckhardt & Poinar | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Psylloidea. Genus includes new species M. burmanica. | |
| Morrisonnepa | Gen. et sp. nov | Valid | Lara et al. | Late Jurassic | Morrison | United States | A member of the group Nepomorpha. Genus includes new species M. jurassica. | |
| Occidoscelis | Gen. et sp. nov | Valid | Ryzhkova in Kopylov et al. | Early Cretaceous | | Russia | A member of the family Anthocoridae. The type species is O. glaber. | |
| Olindasalda | Gen. et sp. nov | Valid | Moura-Júnior et al. | Early Cretaceous (Aptian) | Crato | Brazil | A member of the family Saldidae. Genus includes new species O. gondwanica. | |
| Ornatiala kachinensis | Sp. nov | Valid | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A froghopper belonging to the family Sinoalidae. | |
| Paleoanomala | Gen. et sp. nov | Valid | Poinar & Vega | Cretaceous (Albian-Cenomanian) | Burmese amber | Myanmar | A member of the family Tingidae. The type species is P. aptenus. | |
| Paleolepidotus | Gen. et sp. nov | Valid | Poinar, Vega & Schneider | Cretaceous (Albian-Cenomanian) | Burmese amber | Myanmar | A scale insect. Genus includes new species P. macrocolus. | |
| Paraburmoselis | Gen. et sp. nov | Valid | Chen et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A whitefly. Genus includes new species P. kachinensis. | |
| Paraprotopsyllidium | Fam. nov., Gen. et sp. nov | In press | Hakim et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Sternorrhyncha belonging to the group Protopsyllidioidea and to the new family Paraprotopsyllidiidae. Genus includes new species P. spinosum. | |
| Procercopina daohugouensis | Sp. nov | Valid | Fu & Huang | Middle–Late Jurassic | Daohugou Beds | China | A froghopper belonging to the family Procercopidae. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Procercopina lini | Sp. nov | Valid | Fu & Huang | Middle–Late Jurassic | Daohugou Beds | China | A froghopper belonging to the family Procercopidae. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Psilargus | Gen. et sp. nov | Valid | Shcherbakov | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A planthopper belonging to the family Jubisentidae. The type species is P. anufrievi. | |
| Pullneyocoris | Gen. et sp. nov | Valid | Lis et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Cydnidae. Genus includes new species P. dentatus. | |
| Qibinius | Gen. et sp. nov | Valid | Fu & Huang | Middle–Late Jurassic | Yanan Formation | China | A froghopper. Genus includes new species Q. maculatus. | |
| Quacsa | Gen. et comb. nov | In press | Ryzhkova & Kopylov | | | Russia | A member of the family Archegocimicidae. Genus includes Q. ignota (Popov, 1988). | |
| Reticycla | Gen. et sp. nov | Valid | Shcherbakov | Early Cretaceous | | Russia | A member of Cicadomorpha belonging to the family Hylicellidae. The type species is R. drosopoulosi. | |
| Rovnotettix | Gen. et sp. nov | Valid | Dietrich & Perkovsky | Eocene | Rovno amber | Ukraine | A leafhopper. Genus includes new species R. brachypterus. | |
| Sinomorphoptila | Gen. et sp. nov | Valid | Fu & Huang | Middle Permian | | China | A member of Cicadomorpha belonging to the family Dysmorphoptilidae. Genus includes new species S. incompleta. | |
| Stellularis bineuris | Sp. nov | Valid | Chen & Wang in Chen et al. | Early Cretaceous | Yixian Formation | China | A froghopper belonging to the family Procercopidae. Announced in 2019; the final version of the article naming it was published in 2020. | |
| Stellularis minutus | Sp. nov | Valid | Chen & Wang in Chen et al. | Early Cretaceous | Yixian Formation | China | A froghopper belonging to the family Procercopidae. Announced in 2019; the final version of the article naming it was published in 2020. | |
| Stellularis sinuijuensis | Sp. nov | Valid | Jon et al. | Early Cretaceous | Sinuiju Formation | North Korea | A froghopper belonging to the family Procercopidae. | |
| Stigmapsylla | Gen. et sp. nov | Valid | Shcherbakov | Early Cretaceous | | Russia | A member of Psylloidea belonging to the family Liadopsyllidae. The type species is S. klimaszewskii. | |
| Stylocentrus hui | Sp. nov | Valid | Wang, Zhang & Yao in Wang et al. | Cenozoic | Dominican amber | Dominican Republic | A treehopper. Announced in 2020; the final version of the article naming it was published in 2021. | |
| Tanyocicada | Gen. et comb. nov | Valid | Moulds | Miocene | Shanwang fossil beds | China | A member of the family Cicadidae. Genus includes "Oncotympana" lapidescens Zhang (1989). | |
| Tingiometra pankowskii | Sp. nov | Valid | Golub & Heiss | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Tingidae. | |
| Tingiometra secunda | Sp. nov | Valid | Golub & Heiss | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Tingidae. | |
| Tingiometra yuripopovi | Sp. nov | Valid | Golub & Heiss | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Tingidae. | |
| Tipuloidea cuyana | Sp. nov | Valid | Lara & Bashkuev | Late Triassic | Potrerillos Formation | Argentina | A member of the family Scytinopteridae. | |
| Yuripachys | Nom. nov. | Valid | Kment, Carapezza & Jindra | Early Cretaceous | Gurban-Eren Formation | Mongolia | A member of the family Ochteridae; a replacement name for Meropachys Popov (1986). | |

#### Hemipteran research

* Revision of the cicadomorph genera Ipsvicia and Ipsviciopsis from the Upper Triassic Blackstone Formation (Australia) is published by Lambkin (2020).

### Psocodea

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Azarpsocus | Gen. et sp. nov | Valid | Maheu & Nel | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Troctomorpha belonging to the family Manicapsocidae. Genus includes new species A. perreaui. |
| Burmacompsocus pouilloni | Sp. nov | In press | Ngô-Muller, Garrouste & Nel | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Compsocidae. |
| Burmempheria | Gen. et 2 sp. nov | Valid | Li, Wang & Yao in Li et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Psocoptera belonging to the group Trogiomorpha and the family Empheriidae. Genus includes new species B. densuschaetae and B. raruschaetae. |
| Cormopsocus | Fam. nov., Gen. et sp. nov | Valid | Yoshizawa & Lienhard | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Trogiomorpha belonging to the new family Cormopsocidae Genus includes new species C. groehni. |
| Cretolepinotus | Gen. et sp. nov | In press | Cockx et al. | Late Cretaceous (Campanian) | Wapiti Formation | Canada | A member of Psocodea belonging to the family Trogiidae. Genus includes new species C. tankei. |
| Paramanicapsocus | Gen. et sp. nov | In press | Hakim, Azar & Huang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Amphientometae belonging to the family Manicapsocidae. Genus includes new species P. longiantennatus. |
| Psyllipsocus yoshizawai | Sp. nov | In press | Álvarez-Parra et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Trogiomorpha belonging to the family Psyllipsocidae; a species of Psyllipsocus. |

### Thysanoptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Ankothrips deploegi | Sp. nov | Valid | Nel et al. | Early Eocene | Oise amber | France | A thrips belonging to the family Melanthripidae. |
| Ankothrips dupeae | Sp. nov | Valid | Nel et al. | Late Cretaceous | Vendean amber | France | A thrips belonging to the family Melanthripidae. |
| Merothrips aithiopicus | Sp. nov | Valid | Ulitzka | | Ethiopian amber | Ethiopia | A thrips, a species of Merothrips. |
| Tobleronothrips | Gen. et sp. nov | Valid | Shmakov in Kopylov et al. | Early Cretaceous | | Russia | A thrips belonging to the family Aeolothripidae. The type species is T. deparis. |

## Clade Perlidea
### Dermapterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Acantholabis | Gen. et sp. nov | Valid | Mao, Engel, & Ren in Mao et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An earwig belonging to the family Labiduridae. Genus includes new species A. coralloides. | |
| Astreptolabis laevis | Sp. nov | Valid | Mao et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | An earwig. | Astreptolabis laevis |

### Embioptera

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
| Gnethoda | Gen. et 2 sp. nov | In press | Cui & Engel in Cui, Chen, & Engel | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A clothodid webspinner. Genus includes new species G. symmetrica and G. ancyla. | |
| Henoclothoda | Gen. et sp. nov | In press | Cui & Engel in Cui, Chen, & Engel | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A clothodid webspinner. Genus includes new species H. simplex. | |

### Phasmatodea

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Aclistophasma | Gen. et sp. nov | In press | Yang, Engel & Gao in Yang et al. | Middle Jurassic | Jiulongshan Formation | China | A member of Phasmatodea belonging to the family Susumaniidae. The type species is A. echinulatum. |
| Archisusumania | Gen. et sp. nov | Valid | Gorochov in Kopylov et al. | Early Cretaceous | | Russia | A member of Phasmatodea belonging to the family Susumaniidae. The type species is A. contacta. |
| Cretophasmomima traceyae | Sp. nov | Valid | Xu, Jarzembowski & Fang | Early Cretaceous | Weald Clay Formation | United Kingdom | A member of Phasmatodea belonging to the group Susumanioidea. |
| Liutiaogoucuna | Gen. et sp. nov | In press | Xu et al. | Early Cretaceous | Yixian Formation | China | A member of Phasmatodea belonging to the family Susumaniidae. Genus includes new species L. arachnoidea. |

### Plecopterans

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Borisoperla | Gen. et sp. nov | Valid | Chen & Xu | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Peltoperlidae. Genus includes new species B. kondratieffi. |
| Branchioperla | Gen. et sp. nov | Valid | Sroka & Staniczek | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Petroperlidae. Genus includes new species B. ianstewarti. |
| Burperla | Gen. et sp. nov | Valid | Chen | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Perlidae. Genus includes new species B. decolorata. |
| Cretacroneuria | Gen. et sp. nov | Valid | Chen | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Perlidae. Genus includes new species C. angularis. |
| Starkoperla | Gen. et sp. nov | Valid | Chen & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Perlidae. Genus includes new species S. longusocollum. |
| Zwickoperla | Gen. et sp. nov | Valid | Chen & Wang | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of the family Perlidae or Peltoperlidae. Genus includes new species Z. brevicauda. |

## Clade †Reculida
### †Cnemidolestida

| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes |
| Chauliodites sakmaris | Sp. nov | Valid | Aristov | Early Triassic (Olenekian) | | Russia | A Chaulioditidae Cnemidolestid Reculidan |
| Sharovala | Gen. et sp. nov | Valid | Aristov | Middle Triassic (Ladinian) | Madygen Formation | Kyrgyzstan | A Sylvabestiidae Cnemidolestidan. The type species is S. triassica. |
| Shurabia creta | Sp. nov | Valid | Aristov in Kopylov et al. | Early Cretaceous | | Russia | A Geinitziidae Reculidan. |

### Other Reculida

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Batkenopterum | Gen. et sp. nov | Valid | Aristov | Middle Triassic (Ladinian) | Madygen Formation | Kyrgyzstan | A member of Polyneoptera belonging to the group Reculida and the family Sylvaphlebiidae. Genus includes new species B. kirgizicum. |
| Chauliodites babiy | Sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Chaulioditidae. |
| Khosara ultima | Sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Liomopteridae. |
| Permoshurabia tshasha | Sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Geinitziidae. |
| Permotoma | Gen. et sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Skaliciidae. Genus includes new species P. aba. |
| Permuliercula | Gen. et sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Geinitziidae. Genus includes new species P. chimaera. |
| Stegopterum kabalum | Sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Geinitziidae. |
| Stegopterum pashka | Sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera belonging to the group Reculida and the family Geinitziidae. |

## Other insects

| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes |
| Oborella monsjovisensis | Sp. nov | Valid | Poschmann & Nel | Early Permian | Saar–Nahe Basin | Germany | A member of Grylloblattida. |
| Partisaniferus | Gen. et sp. nov | Valid | Haug et al. | Late Cretaceous (Cenomanian) | Burmese amber | Myanmar | A member of Neuropteriformia of uncertain phylogenetic placement. The type species is P. atrickmuelleri. |
| Tarakanikha | Gen. et sp. nov | Valid | Aristov | Late Permian | | Russia | A member of Polyneoptera of uncertain phylogenetic placement. Genus includes new species T. satura. |

## General research

* Two pieces of Burmese amber, preserving several closely associated stylets of lacewing larvae (likely representing regurgitated remains previously consumed by an unknown predator) and a mite inserted with its anterior body into a lacewing larva and likely preying on it, are described by Hörnig et al. (2020).
* A study on the morphology and phylogenetic relationships of the mysteriomorphid beetles, based on data from new specimens from the Cretaceous Burmese amber, is published by Peris et al. (2020).
* Baranov et al. (2020) describe new records of Mesozoic and Cenozoic stratiomyomorphan fly larvae representing six discrete morphotypes, and evaluate the implications of these specimens for the knowledge of stratiomyomorphan ecomorphology and ecology throughout their evolutionary history.
* Evidence of the presence of diverse metallic colours in beetles, flies and hymenopterans from the Cretaceous Burmese amber is presented by Cai et al. (2020).