# Paleobiota of Burmese amber

Burmese amber is fossil resin dating to the early Late Cretaceous Cenomanian age recovered from deposits in the Hukawng Valley of northern Myanmar. It is known for being one of the most diverse Cretaceous age amber paleobiotas, containing rich arthropod fossils, along with uncommon vertebrate fossils and even rare marine inclusions. A mostly complete list of all taxa described up to the end of 2023 can be found in Ross (2024).

## Amoebozoa
### Dictyostelia

| Taxon | Authority | Year described | Notes | image |
| Paleoplastes burmanica | Poinar & Vega | 2021 | A possible dictyostelid slime mould | |

### Myxogastria

| Taxon | Authority | Year described | Notes | image |
| Stemonitis | N/A | "2019" | A myxogastrid slime mould | Stemonitis species |

### Incertae sedis

| Taxon | Authority | Year described | Notes | image |
| Endamoebites proterus | Poinar | 2009 | A "Sarcodina" gut Amoebozoa of Kachinitermopsis burmensis | Endamoebites proterus |

## Apicomplexa
### Aconoidasida
#### Haemosporida

| Taxon | Authority | Year described | Notes | image |
| Paleohaemoproteus burmacis | Poinar & Telford | 2005 | A plasmodiid apicomplexan | Paleohaemoproteus burmacis oocyst |

### Conoidasida
#### Eugregarinorida

| Taxon | Authority | Year described | Notes | image |
| Primigregarina burmanica | Poinar | 2010 | A eugregarinorid apicomplexen gut protozoan of blattodeans | Primigregarina burmanica |

## Euglenozoa
### Kinetoplastea
#### Trypanosomatida

| Taxon | Authority | Year described | Notes | image |
| Paleoleishmania proterus | Poinar | 2004 | A trypanosomatid vector in Palaeomyia burmitis | Paleoleishmania proterus |
| Paleotrypanosoma burmanicus | Poinar | 2008 | A trypanosomatid vector in Leptoconops nosopheris | Paleotrypanosoma burmanicus in Leptoconops nosopheris saliva |

## Metamonada
### Anaeromonadea
#### Oxymonadida

| Taxon | Authority | Year described | Notes | image |
| Dinenymphites spiris | Poinar | 2009 | A pyrsonymphid gut protozoan of Kachinitermopsis burmensis | Dinenymphites spiris |
| Microrhopalodites polynucleatis | Poinar | 2009 | An oxymonadid gut protozoan of Kachinitermopsis burmensis | Microrhopalodites polynucleatis |
| Oxymonas gigantea | Poinar | 2009 | An oxymonadid gut protozoan of Blattarians | |
| Oxymonas protus | Poinar | 2009 | An oxymonadid gut protozoan of Kachinitermopsis burmensis | Oxymonas protus |
| Oxymonites gerus | Poinar | 2009 | An oxymonadid gut protozoan of Kachinitermopsis burmensis | Oxymonites gerus |
| Pyrsonymphites cordylinis | Poinar | 2009 | A pyrsonymphid gut protozoan of Kachinitermopsis burmensis | Pyrsonymphites cordylinis |
| Sauromonites katatonis | Poinar | 2009 | An oxymonadid gut protozoan of Kachinitermopsis burmensis | Sauromonites katatonis |

### Trichonymphea
#### Trichonymphida

| Taxon | Authority | Year described | Notes | image |
| Burmanymphus cretacea | Poinar | 2009 | A burmanymphid gut protozoan of Blattarians | |
| Teranymphites rhabdotis | Poinar | 2009 | A teranymphid gut protozoan of Kachinitermopsis burmensis | Teranymphites rhabdotis |
| Trichonymphites henis | Poinar | 2009 | A trichonymphid gut protozoan of Kachinitermopsis burmensis | Trichonymphites henis |

### Trichomonadea
#### Cristamonadida

| Taxon | Authority | Year described | Notes | image |
| Devescovites proteus | Poinar | 2009 | A devescovinid gut protozoan of Blattarians | |
| Foainites icelus | Poinar | 2009 | A devescovinid gut protozoan of Blattarians | |

#### Spirotrichonymphida

| Taxon | Authority | Year described | Notes | image |
| Spiromastigites acanthodes | Poinar | 2009 | A holomastigotid gut protozoan of Kachinitermopsis burmensis | Spiromastigites acanthodes |

#### Trichomonadida

| Taxon | Authority | Year described | Notes | image |
| Paleotrichomones burmanicus | Poinar | 2009 | A trichomonadid gut protozoan of Blattarians | |

## "Opisthokonta"
### Mesomycetozoea
#### Eccrinales

| Taxon | Authority | Year described | Notes | image |
| Paleocadus burmiticus | Poinar | 2016 | An eccrinacious Opisthokont | |

## Proteobacteria
### Alphaproteobacteria
#### Rickettsiales

| Taxon | Authority | Year described | Notes | image |
| Palaeorickettsia protera | Poinar | 2014 | A Rickettsiaceae in Cornupalpatum burmanicum vector | Palaeorickettsia protera |

## Plants
### Chlorophyte green algaes
#### Chaetophorales

| Taxon | Authority | Year described | Notes | image |
| Electrophycus astroplethus | Poinar & Brown | 2020 | A chaetophorale green algae | |

#### Chlamydomonadales

| Ichnotaxon | Authority | Year described | Notes | image |
| Chlamydomonas hanublikanus | Hinkelman & Vršanská | 2020 | A chlamydomonadaceous green algae. Associated with Mesoblatta maxi and the ichnotaxon Blattocoprolites blattulidae | |

### Bryophyte true mosses
#### Dicranales

| Taxon | Authority | Year described | Notes | image |
| Calymperites burmensis | Heinrichs et al. | 2014 | A Dicranales moss of uncertain placement | |

#### Hypnodendrales

| Taxon | Authority | Year described | Notes |
| Vetiplanaxis espinosus | Hedenäs, Heinrichs, & Schmidt | 2014 | A hypnodendralean moss |
| Vetiplanaxis longiacuminatus | Hedenäs, Heinrichs, & Schmidt | 2014 | A hypnodendralean moss |
| Vetiplanaxis oblongus | Hedenäs, Heinrichs, & Schmidt | 2014 | A hypnodendralean moss |
| Vetiplanaxis obtusus | Li et al. | 2022 | A hypnodendralean moss |
| Vetiplanaxis pyrrhobryoides | Bell | 2007 | A hypnodendralean moss |

### Lycopods and spike mosses

| Taxon | Authority | Year described | Notes | image |
| Selaginella alata | Li & Wang | 2022 | A clubmoss | |
| Selaginella cretacea | Li et al. | 2022 | A clubmoss | |

### Marchantiophyte liverworts
#### Porellales

| Taxon | Authority | Year described | Notes | image |
| Frullania baerlocheri | Heinrichs et al. | 2011 | A frullaniacious liverwort | |
| Frullania cretacea | Hentschel, Schmidt & Heinrichs | 2009 | A frullaniacious liverwort | |
| Frullania kachinensis | Li et al. | 2021 | A frullaniacious liverwort | |
| Frullania partita | Li et al. | 2020 | A frullaniacious liverwort | |
| Frullania pinnata | Heinrichs, Feldberg, Schäfer-Verwimpe, & Krings | 2017 | A frullaniacious liverwort | |
| Gackstroemia cretacea | Heinrichs, Schäfer-Verwimp, Feldberg, & A.R. Schmidt | 2017 | A lepidolaenacious liverwort | |
| Protofrullania cornigera | Heinrichs | 2017 | A frullaniacious liverwort | |
| Radula cretacea | Bechteler, Renner, Schäfer-Verwimp, & Heinrichs | 2017 | A Radulaceae liverwort | Radula cretacea |
| Radula heinrichsii | Feldberg et al. | 2021 | A radulaceous liverwort | |
| Radula patrickmuelleri | Feldberg, Schäfer-Verwimp & Renner | 2022 | A radulaceous liverwort | |
| Radula tanaiensis | Feldberg, Schäfer-Verwimp & Renner | 2022 | A radulaceous liverwort | |

### Polypodiopsid ferns
#### Cyatheales

| Taxon | Authority | Year described | Notes | image |
| Thyrsopteris cretacea | Li et al. | 2020 | A thyrsopteridacious tree-fern | |
| Thyrsopteris cyathindusia | Zhang et al. | 2021 | A thyrsopteridacious tree-fern | |

#### Polypodiales

| Taxon | Authority | Year described | Notes | image |
| Cladarastega burmanica | Poinar | 2021 | A dennstaedtiaceous fern | |
| Cretacifilix fungiformis | Poinar & Buckley | 2008 | A eupolypod fern | |
| Cystodium sorbifolioides | Regalado et al. | 2017 | A Cystodiacious fern | Cystodium sorbifolioides |
| Heinrichsia cheilanthoides | Regalado, Schmidt, Krings & Schneider | 2019 | A pteridacious fern | |
| Holttumopteris burmensis | Regalado, Schneider, Krings, & Heinrichs | 2018 | A fern of uncertain placement | |
| Hymenophyllites angustus | Li & Wang | 2022 | A filmy fern | |
| Hymenophyllites kachinensis | Li & Wang | 2022 | A filmy fern | |
| Hymenophyllites setosus | Li & Wang | 2022 | A filmy fern | |
| Krameropteris calophyllum | Li in Li & Meng | 2025 | A dennstaedtiacious fern | |
| Krameropteris resinatus | Schneider, Smith, & Heinrichs | 2016 | A dennstaedtiacious fern | |
| Marsileaceaephyllum ciliatum | Wang et al. | 2021 | A marsileaceous fern. | |
| Microlepia burmasia | Long, Wang & Shi in Long et al. | 2022 | A species of Microlepia. | |
| Proodontosoria myanmarensis | Li et al. | 2020 | A lindsaeacious fern | |

### Angiosperm flowering plants
#### Cornales

| Taxon | Authority | Year described | Notes | image |
| Eoëpigynia burmensis | Poinar, Chamber & Buckley | 2007 | A cornalean flower | |

#### Laurales

| Taxon | Authority | Year described | Notes |
| Cascolaurus burmitis | Poinar | 2017 | A lauracious angiosperm |
| Dispariflora robertae | Poinar & Chambers | 2019 | A possible lauralean flower |
| Jamesrosea burmensis | Crepet et al. | 2016 | A mosaic laralean genus |
| Palaeoanthella huangii | Poinar & Chambers | 2005 | A possible monimiacious angiosperm |
| Zygadelphus aetheus | Poinar & Chambers | 2019 | A possible lauralian of uncertain phylogenetic placement |

#### Liliales

| Taxon | Authority | Year described | Notes | image |
| Mirafloris burmitis | Poinar | 2021 | A lilialean flower. | |

#### Nymphaeales

| Taxon | Authority | Year described | Notes | image |
| Praenymphaeapollenites cenomaniensis | Barrón, Peris & Labandeira | 2020 | Pollen of a member of Nymphaeaceae. | Praenymphaeapollenites cenomaniensis |

#### Oxalidales

| Taxon | Authority | Year described | Notes |
| Tropidogyne euthystyla | Poinar, Chambers & Vega | 2021 | A small flowered cunoniacious angiosperm. |
| Tropidogyne lobodisca | Poinar & Chambers | 2019 | A cunoniacious angiosperm. |
| Tropidogyne pentaptera | Poinar & Chambers | 2017 | A cunoniacious angiosperm. |
| Tropidogyne pikei | Chambers, Poinar & Buckley | 2010 | A cunoniacious angiosperm. |

#### Poales

| Taxon | Authority | Year described | Notes | image |
| Programinis burmitis | Poinar | 2004 | A poalean of uncertain placement | |
| Programinis laminatus | Poinar | 2004 | A poalean of uncertain placement | |

#### Rosales

| Taxon | Authority | Year described | Notes | image |
| Eophylica priscastellata | Shi et al. | 2022 | A rhamnaceous floral morphotaxon. | |
| Phylica piloburmensis | Shi et al. | 2022 | A rhamnaceous floral morphotaxon. | |

#### Incertae sedis

| Taxon | Authority | Year described | Notes | image |
| Antiquifloris latifibris | Poinar, Buckley & Chen | 2016 | An angiosperm of uncertain placement | |
| Chenocybus allodapus | Poinar | 2018 | An angiosperm of uncertain placement | |
| Exalloanthum burmense | Poinar | 2018 | An angiosperm of uncertain placement, originally named Diaphoranthus burmensis | |
| Lachnociona terriae | Poinar, Chambers & Buckley | 2008 | An angiosperm of uncertain placement | |
| Lijinganthus revoluta | Liu et al. | 2018 | A core eudicot of uncertain placement | Lijinganthus revoluta |
| Micropetasos burmensis | Poinar | 2004 | An angiosperm of uncertain placement | |
| Rasenganus auricularus | Xing & Gu | 2020 | A possible epizoochorous fruit. | |
| Strombothelya monostyla | Poinar & Chambers | 2019 | An angiosperm of uncertain phylogenetic placement | |
| Strombothelya grammogyna | Poinar & Chambers | 2019 | An angiosperm of uncertain phylogenetic placement | |

## Fungi
### Ascomycota
#### Hypocreales

| Taxon | Authority | Year described | Notes |
| Entropezites patricii | Poinar & Buckley | 2007 | A hypermycoparasitic fungus |
| Mycetophagites atrebora | Poinar & Buckley | 2007 | A hypermycoparasitic fungus |
| Palaeoclaviceps parasiticus | Poinar, Alderman & Wunderlich | 2015 | An ergot |
| Paleoophiocordyceps coccophagus | Sung, Poinar & Spatafora | 2008 | A parasite of a scale insect |

#### Ophiostomatales

| Taxon | Authority | Year described | Notes | image |
| Paleoambrosia entomophila | Poinar & Vega | 2018 | An ambrosia fungus associated with Palaeotylus femoralis. | Paleoambrosia entomophila |

### Basidiomycota
#### Agaricales

| Taxon | Authority | Year described | Notes | image |
| Palaeoagaracites antiquus | Poinar & Buckley | 2007 | An agaricale of uncertain placement | Palaeoagaracites antiquus |

#### Boletales

| Taxon | Authority | Year described | Notes | image |
| Palaeogaster micromorpha | Poinar, Alfredo & Baseia | 2014 | A Boletale fungus | Palaeogaster micromorpha |

#### incertae sedis

| Taxon | Authority | Year described | Notes | image |
| Palaeomycus epallelus | Poinar | 2018 | A Pezizomycotina fungi | |
| Spheciophila adercia | Poinar | 2016 | | Spheciophila adercia |

### "Zygomycetes"
#### Priscadvenales

| Taxon | Authority | Year described | Notes | image |
| Priscadvena corymbosa | Poinar & Vega | 2019 | A trichomycete | Priscadvena corymbosa |

## Echinodermata
### Crinoidea
#### Isocrinida

| Taxon | Authority | Year described | Notes | image |
| Isocrinus cf. legeri | Salamon et al. | 2019 | An Isocrinid crinoid, described from ossicles encased in the resin | |

## Arthropoda
### Arachnida
#### Amblypygi

| Taxon | Authority | Year described | Notes | image |
| Burmacharon dunlopi | Hu et al. | 2020 | | Burmacharon dunlopi |
| Kronocharon engeli | Wunderlich | 2015 | A tailless whip scorpion of uncertain placement. | Kronocharon engeli |
| Kronocharon longicalcaris | Wunderlich | 2015 | A tailless whip scorpion of uncertain placement. | Kronocharon longicalcaris |
| Kronocharon prendinii | Rossi & Merendino | 2016 | A tailless whip scorpion of uncertain placement. One subspecies described K. p. adornellae | Kronocharon prendinii |

#### Araneae

| Taxon | Authority | Year described | Notes | image |
| Acanthomacrothele geminata | Wang et al. | 2024 | A macrothelid spider. | |
| Acanthomacrothele longicaudata | Wang et al. | 2024 | A macrothelid spider. | |
| Acanthomacrothele pauciverrucae | Wang et al. | 2024 | A macrothelid spider. | |
| Aculeatosoma pyritmutatio | Wunderlich | 2017 | A psilodercid spider. | |
| Albiburmops annulipes | Wunderlich | 2017 | A lagonomegopid spider | |
| Aliendiguetia praecursor | Wunderlich & Müller | 2020 | A spider of uncertain phylogenetic placement, possibly related to the Ochyroceratoidea. | |
| Alioatrax incertus | Wunderlich | 2017 | A spider of uncertain affinities, originally described as a hexathelid funnel web spider. | |
| Alteraraneus gracilipes | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Alterphyxioschemoides spicula | Wunderlich in Wunderlich & Müller | 2021 | A curtain-web spider. | |
| Alteruloborus araneoides | Wunderlich in Wunderlich & Müller | 2018 | An alteruloborid spider. | |
| Alticorona plenfemur | Wunderlich in Wunderlich & Müller | 2021 | An armored spider. | |
| Archaelagonops propinquus | Wunderlich | 2015 | A lagonomegopid spider. | |
| Archaelagonops salticoides | Wunderlich | 2012 | A lagonomegopid spider. | |
| Archaelagonops scorsum | Wunderlich | 2015 | A lagonomegopid spider. | |
| Autotomiana brevisetosa | Wunderlich in Wunderlich & Müller | 2021 | A pholcochyrocerid spider. | |
| Autotomiana hirsutipes | Wunderlich | 2015 | A Pholcochyrocerid spider. | |
| Biapophyses beate | Wunderlich | 2015 | A praeterleptonetid spider. | |
| Bicalamistrum mixtum | Wunderlich | 2015 | A cribellate orb weaver. | |
| Bicornoculus aungi | Jiang & Li in Xin et al. | 2022 | An armored spider. | |
| Bicornoculus granulans | Wunderlich & Müller | 2020 | An armored spider. | |
| Bicornoculus levis | Wunderlich | 2015 | An armored spider. | |
| Bicornoculus wunnai | Jiang & Li in Xin et al. | 2022 | An armored spider. | |
| Bicornoculus yarzari | Jiang & Li in Xin et al. | 2022 | An armored spider. | |
| Boavista crassifemora | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Breviscauda translucens | Wunderlich | 2024 | A tree trunk spider. | |
| Burlagonomegops eskovi | Penny | 2005 | A Lagonomegopid spider | |
| Burmadictyna clava | Wunderlich | 2015 | A salticoidid deinopoid. | |
| Burmadictyna crassembolus | Wunderlich in Wunderlich & Müller | 2021 | A salticoidid deinopoid. | |
| Burmadictyna excavata | Wunderlich | 2015 | A salticoidid deinopoid. | |
| Burmadictyna fissura | Wunderlich in Wunderlich & Müller | 2021 | A salticoidid deinopoid. | |
| Burmadictyna pectin | Wunderlich | 2008 | A salticoidid deinopoid. | |
| Burmadictyna postcopula | Wunderlich | 2017 | A salticoidid deinopoid. | |
| Burmadictyna similis | Wunderlich in Wunderlich & Müller | 2021 | A salticoidid deinopoid. | |
| Burmaforceps amputatus | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Burmascutum aenigma | Wunderlich | 2008 | A burmascutid spider. | |
| Burmascutum brevis | Wunderlich | 2018 | A burmascutid spider. | |
| Burmaspiralis trispinae | Wunderlich in Wunderlich & Müller | 2021 | A zarqaraneid spider. | |
| Burmasuccinus bulla | Wunderlich in Wunderlich & Müller | 2018 | A uloborid spider. | |
| Burmathele biseriata | Wunderlich | 2017 | A burmathelid mesothele spider. | |
| Burmatheridion cetani | Jiang & Li in Xin et al. | 2022 | A theridiid spider. | |
| Burmatheridion sinespinae | Wunderlich in Wunderlich & Müller | 2018 | A theridiid spider. | |
| Burmesarchaea alissa | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea bilongapophyses | Wunderlich & Müller | 2020 | An archaeid spider. | |
| Burmesarchaea caudata | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea crassicaput | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea crassichelae | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea gibber | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea gibberoides | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea gibbosa | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea grimaldii | (Penny) | 2003 | An archaeid spider, originally described as Afrarchaea grimaldii | |
| Burmesarchaea longicollum | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea propinqua | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea pseudogibber | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea pustulata | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea quadrata | Wunderlich | 2017 | An archaeid spider | |
| Burmesarchaea speciosa | (Wunderlich) | 2008 | An archaeid spider, Originally described as Lacunauchenius speciosus. | |
| Burmesiana sordida | (Wunderlich & Müller) | 2020 | A member of the family Nemesiidae originally described as Burmesia sordida. | |
| Burmesiola cretacea | Wunderlich | 2011 | A tree trunk spider. | |
| Burmesiola daviesi | Wunderlich | 2015 | A tree trunk spider. | |
| ?Burmesiola kachinensis | Wunderlich & Müller | 2020 | A tree trunk spider. | |
| Burmorchestina acuminata | Wunderlich | 2017 | A goblin spider. | |
| Burmorchestina biangulata | Wunderlich | 2017 | A goblin spider. | |
| Burmorchestina bo | Jiang & Li in Xin et al. | 2021 | A goblin spider. | |
| Burmorchestina circular | Wunderlich & Müller | 2020 | A goblin spider. | |
| Burmorchestina convexa | Jiang & Li in Xin et al. | 2021 | A goblin spider. | |
| Burmorchestina plana | Wunderlich | 2017 | A goblin spider. | |
| Burmorchestina pulcher | Wunderlich | 2008 | A goblin spider. | |
| Burmorchestina pulcheroides | Wunderlich | 2017 | A goblin spider. | |
| Burmorchestina tuberosa | Wunderlich | 2017 | A goblin spider. | |
| Burmorsolus crassus | Wunderlich | 2015 | Transferred to the separate genus Pseudorsolus in 2017, but moved back to the genus Burmorsolus in 2020. | |
| Burmorsolus curvatus | (Wunderlich) | 2017 | Originally described as "Loxoderces" curvatus. | |
| Burmorsolus globosus | Wunderlich & Müller | 2020 | | |
| Burmorsolus longembolus | Wunderlich & Müller | 2020 | | |
| Burmorsolus longibulbus | Wunderlich & Müller | 2020 | | |
| Burmorsolus longicymbium | (Wunderlich) | 2017 | Originally described as "Loxoderces" longicymbium. | |
| Burmorsolus longitibia | Wunderlich in Wunderlich & Müller | 2021 | | |
| Burmorsolus nonplumosus | Wunderlich | 2015 | Probably a relative of trogloraptorids. | |
| Burmorsolus rectus | (Wunderlich) | 2017 | Originally described as "Loxoderces" rectus. | |
| Burmuloborus antefixus | Wunderlich | 2015 | A cribellate orb weaver. | |
| Burmuloborus parvus | Wunderlich | 2008 | A cribellate orb weaver. | |
| ?Burmuloborus prolongatus | Wunderlich | 2015 | A cribellate orb weaver of uncertain placement. | |
| Cethegoides patricki | Wunderlich | 2017 | A curtain-web spider. | |
| Claspingblemma duospinae | Wunderlich | 2022 | A tetrablemmid armored spider. | |
| Converszarqaraneus annulipedes | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Cornicaraneus scutatus | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| ?Cornicaraneus unuspedipalpus | Wunderlich | 2023 | A zarqaraneid spider. | |
| Cornutheridion concavum | Wunderlich in Wunderlich & Müller | 2021 | A cobweb spider. | |
| Crassicephalus parvibulbus | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Crassicephalidae. | |
| Crassitibia baculum | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Crassitibia longispina | Wunderlich | 2015 | A zarqaraneid spider. | |
| Crassitibia sicilicula | Wunderlich in Wunderlich & Müller | 2021 | A zarqaraneid spider. | |
| Crassitibia tenuimana | Wunderlich | 2015 | A zarqaraneid spider. | |
| Cretaceothele lata | Wunderlich | 2015 | A cretaceothelid Mesothelaen spider. | |
| Cretamysmena fontana | Wunderlich in Wunderlich & Müller | 2018 | A cretamysmenid spider. | |
| Cretotheridion champoi | Jiang & Li in Xin et al. | 2022 | A cobweb spider. | |
| Cretotheridion inopinatum | Wunderlich | 2015 | A cobweb spider. | |
| Curvitibia curima | Wunderlich | 2015 | A zarqaraneid spider. The type species is Curvitibia . | |
| Curvitibia pellucidus | Wunderlich | 2023 | A zarqaraneid spider. | |
| Cymbioblemma corniger | Wunderlich | 2017 | An armored spider. | |
| Cymbioblemma fusca | Wunderlich & Müller | 2020 | An armored spider. | |
| Cymbioblemma hamoembolus | Wunderlich & Müller | 2020 | An armored spider. | |
| Cymbioblemma ohnmari | Jiang & Li in Xin et al. | 2022 | An armored spider. | |
| Cymbiolagonops cymbiocalcar | Wunderlich | 2015 | A lagonomegopid spider. | |
| Deinopedes tranquillus | Wunderlich | 2017 | An eodeinopid deinopoid spider. | |
| Dubiodeinopsis spinifemora | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Dubiodeinopsidae. | |
| Dubiouloborix incompletus | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Dubiouloboridae. | |
| Dubiouloborus praeta | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Dubiouloboridae. | |
| Dubiouloborus procerembolus | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Dubiouloboridae. | |
| Electroblemma acuminataformis | Wunderlich | 2022 | A tetrablemmid armored spider. | |
| Electroblemma bifida | Selden, Zhang & Ren | 2016 | A tetrablemmid armored spider. | |
| Electroblemma bifurcata | Wunderlich & Müller | 2020 | An armored spider. | |
| Electroblemma bizarre | (Wunderlich) | 2017 | An armored spider. Originally described as "Brignoliblemma" bizarre. | |
| Electroblemma caula | Wunderlich & Müller | 2020 | An armored spider. | |
| Electroblemma nala | (Wunderlich) | 2017 | An armored spider. Originally described as "Brignoliblemma" nala. | |
| Electroblemma paranala | (Wunderlich) | 2017 | An armored spider. Originally described as "Brignoliblemma" paranala. | |
| Electroblemma pinnae | Wunderlich & Müller | 2020 | An armored spider. | |
| Electroblemma retroflectum | Wunderlich | 2023 | An armored spider. | |
| Electroblemma spermaferens | Wunderlich in Wunderlich & Müller | 2021 | An armored spider. | |
| Eoagelenomorphus cretaceus | Wunderlich in Wunderlich & Müller | 2021 | A spider of uncertain phylogenetic placement, possibly a member of an early branch of the RTA clade. | |
| Eodeinopis longipes | Wunderlich | 2017 | An eodeinopid deinopoid spider. | |
| ?Eogamasomorpha clara | Wunderlich | 2015 | An armored spider of uncertain generic placement. | |
| Eogamasomorpha hamata | Wunderlich | 2017 | An armored spider. | |
| Eogamasomorpha magnaseta | Wunderlich | 2022 | A tetrablemmid armored spider. | |
| Eogamasomorpha nubila | Wunderlich | 2008 | An armored spider | |
| Eogamasomorpha ohlhoffi | (Wunderlich) | 2011 | An armored spider. Originally described as "Eoscaphiella" ohlhoffi. | |
| Eogamasomorpha rostratis | Wunderlich & Müller | 2020 | An armored spider. | |
| Eomesothele noninclinata | Wunderlich | 2019 | An eomesothelid spider. | |
| Eomysmauchenius cretaceominimus | Peng et al. | 2023 | | |
| Eomysmauchenius dubius | Wunderlich | 2017 | A planarchaeid palpimanoid spider. | |
| ?Eomysmauchenius longissipes | (Wunderlich) | 2015 | A planarchaeid palpimanoid spider, originally Lacunauchenius longissipes | |
| Eomysmauchenius ovata | (Wunderlich) | 2017 | A planarchaeid palpimanoid spider, originally Planarchaea ovata | |
| Eomysmauchenius septentrionalis | Wunderlich | 2008 | A planarchaeid palpimanoid spider | |
| Eopsiloderces filiformis | Wunderlich | 2012 | An eopsilodercid spider. Originally described as "Psiloderces" filiformis. | |
| Eopsiloderces loxosceloides | Wunderlich | 2008 | An eopsilodercid spider. | |
| Eopsiloderces serenitas | Wunderlich | 2015 | An eopsilodercid spider. | |
| Eotibiaapophysis reliquus | Wunderlich in Wunderlich & Müller | 2018 | A spider of uncertain phylogenetic placement, possibly a member of an early branch of the RTA clade. | |
| Fossilcalcar praeteritus | Wunderlich | 2015 | A fossilcalcarid mygalomorph spider. | |
| Frateruloborus bulbosus | Wunderlich in Wunderlich & Müller | 2018 | A frateruloborid spider. | |
| Furcembolus andersoni | Wunderlich | 2008 | A pacullid spider. | |
| Furcembolus armatura | (Wunderlich) | 2015 | A pacullid spider. Originally described as "Praeterpaculla" armatura | |
| Furcembolus biacuta | (Wunderlich) | 2015 | A pacullid spider. Originally described as "Praeterpaculla" biacuta | |
| Furcembolus chuandiani | Jiang & Li in Xin et al. | 2021 | A pacullid spider. | |
| Furcembolus crassitibia | Wunderlich | 2017 | A pacullid spider. | |
| Furcembolus dissolata | (Wunderlich) | 2015 | A pacullid spider. Originally described as "Praeterpaculla" dissolata | |
| Furcembolus equester | (Wunderlich) | 2015 | A pacullid spider. Originally described as "Praeterpaculla" equester | |
| Furcembolus fengzheni | Jiang & Li in Xin et al. | 2021 | A pacullid spider. | |
| Furcembolus grossa | Wunderlich | 2017 | A pacullid spider. | |
| Furcembolus inzaliae | Jiang & Li in Xin et al. | 2022 | A pacullid spider. | |
| Furcembolus longior | Wunderlich | 2017 | A pacullid spider. | |
| Furcembolus martensi | Jiang & Li in Xin et al. | 2021 | A pacullid spider. | |
| Furcembolus tuberosa | (Wunderlich) | 2015 | A pacullid spider. Originally described as "Praeterpaculla" tuberosa | |
| Gibberaraneoid furcula | Wunderlich | 2023 | Probably a zarqaraneid spider. | |
| Gigarachne bian | Jiang & Li in Jiang et al. | 2020 | A member of the group Araneomorphae of uncertain phylogenetic placement. | |
| Groehnianus burmensis | Wunderlich | 2015 | A zarqaraneid spider. | |
| Hamoderces opilionoides | Wunderlich & Müller | 2020 | A spider belonging to the superfamily Scytodoidea and the family Praepholcidae. | |
| Hiatomegops spinalis | Guo, Selden & Ren | 2021 | A lagonomegopid spider | |
| Hypotheridiosoma paracymbium | Wunderlich | 2012 | A zarqaraneid spider. | |
| Intermesothele pulcher | Wunderlich | 2019 | An eomesothelid spider. | |
| Kachin fruticosoides | Wunderlich | 2017 | A cribellate orb weaver. | |
| Kachin fruticosus | Wunderlich | 2017 | A cribellate orb weaver. | |
| Kachin serratus | Wunderlich | 2018 | A cribellate orb weaver. | |
| Kachinarachne oblonga | Wunderlich in Wunderlich & Müller | 2021 | A pholcochyrocerid spider. | |
| Kachinblemma constrictum | Wunderlich | 2023 | A tetrablemmid armored spider. | |
| Kachintelema calcarfemur | Wunderlich | 2022 | A telemid spider. | |
| Lagonoburmops plumosus | Wunderlich | 2012 | A lagonomegopid spider. | |
| ?Lagonomegops tuber | Wunderlich | 2015 | A lagonomegopid spider of uncertain generic placement. | |
| Leviunguis altus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis anulus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis anulusoides | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis bruckschi | Wunderlich | 2012 | A leviunguid spider. | |
| Leviunguis bruckschoides | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis erectus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis glomulus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis glomus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis graciliembolus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis gradus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis porrigens | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis pseudobruckschi | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Leviunguis quadratus | Wunderlich in Wunderlich & Müller | 2018 | A leviunguid spider. | |
| Lineaburmops beigeli | Wunderlich | 2015 | A lagonomegopid spider. | |
| Lineaburmops hirsutipes | Wunderlich | 2015 | A lagonomegopid spider. | |
| Lineaburmops longiantepes | Guo, Selden & Ren in Guo et al. | 2024 | A lagonomegopid spider. | |
| Lineaburmops maculatus | Wunderlich | 2017 | A lagonomegopid spider. | |
| Lineaburmops rhombus | Guo et al. | 2024 | A lagonomegopid spider. | |
| Longissipalpus albistriatus | Hou et al. | 2024 | | |
| Longissipalpus aliter | Wunderlich | 2022 | A Mongolarachnid spider. Originally described as Longissipalpus cochlea Wunderlich (2021). | |
| Longissipalpus cochlea | Wunderlich | 2017 | A Mongolarachnid spider. | |
| Longissipalpus impudicus | Wunderlich | 2021 | A Mongolarachnid spider. | |
| Longissipalpus magnus | Wunderlich | 2015 | A Mongolarachnid spider. | |
| Longissipalpus maior | Wunderlich | 2015 | A Mongolarachnid spider. | |
| Longissipalpus minor | Wunderlich | 2015 | A Mongolarachnid spider. | |
| Longissithorax myanmarensis | Wunderlich | 2017 | An armored spider. | |
| Longithorax furca | Wunderlich | 2017 | An armored spider. | |
| Magnosegestria tuber | Wunderlich & Müller | 2020 | Probably a tube-dwelling spider. | |
| Megasetae colphepeiroides | Wunderlich | 2021 | A megasetid araneomorph spider. | |
| Micropalpimanus gibber | Wunderlich in Wunderlich & Müller | 2021 | A micropalpimanid palpimanoid spider | |
| Micropalpimanus poinari | Wunderlich | 2008 | A micropalpimanid palpimanoid spider | |
| Microproxiaraneus annulatus | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Microtheridion longissispinae | Wunderlich in Wunderlich & Müller | 2021 | Probably a cobweb spider. | |
| Microuloborus ater | Wunderlich | 2022 | A cribellate orb weaver. | |
| Microuloborus birmanicus | Wunderlich | 2015 | A cribellate orb weaver. | |
| Microuloborus oblongus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Myanlagonops gracilipes | Wunderlich | 2012 | A Lagonomegopid spider. | |
| Myanmarmysmena grandipalpus | Wunderlich | 2023 | A possible mysmenid spider. | |
| Myannemesia glaber | Wunderlich & Müller | 2020 | A member of the family Nemesiidae. | |
| Myansegestria caederens | Wunderlich | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Myansegestria engin | Wunderlich | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Nanoaenigma pumilio | Wunderlich | 2023 | A nanoaenigmatid araneoid spider. | |
| Nephila burmanica | Poinar | 2012 | A nephiline spider Originally described as "Geratonephila" burmanica | Nephila burmanica |
| Ocululoborus curvatus | Wunderlich | 2012 | A cribellate orb weaver. | |
| Odontomegops titan | Guo et al. | 2020 | A lagonomegopid spider | |
| Orchestina globus | Jiang & Li in Xin et al. | 2021 | A goblin spider. | |
| Palaeohygropoda myanmarensis | Penny | 2004 | A palaeohygropodine praeterleptonetid spider | |
| Palaeoleptoneta acus | Wunderlich | 2022 | Originally described as a leptonetid spider. | |
| Palaeoleptoneta baculum | Wunderlich | 2022 | Originally described as a leptonetid spider. | |
| Palaeoleptoneta calcar | Wunderlich | 2012 | A member of Araneomorphae of uncertain affinities, originally described as a leptonetid spider. | |
| Palaeoleptoneta crus | Wunderlich | 2017 | Originally described as a leptonetid spider. | |
| Palaeoleptoneta fissura | Wunderlich in Wunderlich & Müller | 2021 | Originally described as a leptonetid spider. | |
| Palaeoleptoneta laticymbium | Wunderlich | 2022 | Originally described as a leptonetid spider. | |
| Palaeoleptoneta nils | Wunderlich in Wunderlich & Müller | 2018 | A member of Araneomorphae of uncertain affinities, originally described as a leptonetid spider. | |
| Palaeoleptoneta thilo | Wunderlich in Wunderlich & Müller | 2018 | A member of Araneomorphae of uncertain affinities, originally described as a leptonetid spider. | |
| Palaeozearchaea depressa | Wunderlich in Wunderlich & Müller | 2021 | A mecysmaucheniid spider. | |
| Palazarqaraneus hamulus | Wunderlich & Müller | 2020 | A zarqaraneid spider. | |
| Palpalpaculla phyui | Jiang & Li in Xin et al. | 2022 | An armored spider. | |
| Palpalpaculla pulcher | Wunderlich | 2017 | An armored spider. | |
| Palptibiaap cochlear | Wunderlich | 2022 | A zarqaraneid spider. | |
| Parakachin pectunculus | Wunderlich | 2023 | A cribellate orb weaver. | |
| Paramiagrammopes appendix | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes cretaceus | Wunderlich | 2008 | A cribellate orb weaver. | |
| Paramiagrammopes curvatus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes furca | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes granulatus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes inaequalis | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes inclinatus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes longiclypeus | Wunderlich | 2015 | A cribellate orb weaver. | |
| Paramiagrammopes multifemurspinae | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes paracurvatus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes patellaris | (Wunderlich) | 2017 | A cribellate orb weaver. Originally described as Furculoborus patellaris. | |
| Paramiagrammopes patellidens | Wunderlich | 2015 | A cribellate orb weaver. | |
| Paramiagrammopes pilosus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes pollex | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes pusillus | Wunderlich in Wunderlich & Müller | 2018 | A cribellate orb weaver. | |
| Paramiagrammopes semiapertus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes simplex | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes sulcus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes texter | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes unibrevispina | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Paramiagrammopes vesica | (Wunderlich) | 2008 | A cribellate orb weaver. Originally described as Palaeomiagrammopes vesica. | |
| Parvibulbus incompletus | Wunderlich in Wunderlich & Müller | 2018 | A pholcochyrocerid. | |
| Parviburmops brevipalpus | Wunderlich | 2015 | A lagonomegopid spider. | |
| Parvimegasetae araneoides | Wunderlich | 2023 | A megasetid spider. | |
| Parvispina tibialis | (Wunderlich) | 2011 | A zarqaraneid spider. Originally described as "Praeterleptoneta" tibialis. | |
| Parvithele muelleri | Wunderlich | 2017 | A parvithelid mesothelaen spider. | |
| Parvithele spinipes | Wunderlich | 2017 | A parvithelid mesothelaen spider. | |
| Parvocteniza parvula | Wunderlich & Müller | 2020 | A member of the family Ctenizidae. | |
| Parvosegestria elegans | Wunderlich | 2024 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Parvosegestria longitibialis | Wunderlich | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Parvosegestria obscura | Wunderlich | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Parvosegestria pintgu | Wunderlich | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Parvosegestria rugosa | (Wunderlich) | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. Originally described as "Denticulsegestria" rugosa. | |
| Parvosegestria triplex | Wunderlich | 2015 | A tube-dwelling spider, a member of the stem group of Segestriidae or a stem dysderoid. | |
| Paurospina curvata | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Paurospina fastigata | Wunderlich & Müller | 2020 | A zarqaraneid spider. | |
| Paurospina fortis | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Paurospina paulocurvata | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| ?Paxillomegops cornutus | Wunderlich | 2017 | A lagonomegopid spider of uncertain generic placement. | |
| ?Paxillomegops brevipes | Wunderlich | 2015 | A lagonomegopid spider of uncertain generic placement. | |
| Paxillomegops longipes | Wunderlich | 2015 | A lagonomegopid spider. | |
| Pedipalparaneus protumidus | Hou et al. | 2024 | | |
| Pedipalparaneus seldeni | Wunderlich | 2015 | A Mongolarachnid spider. | |
| Pekkachilus vesica | Wunderlich | 2017 | A vetiatorid spider. | |
| Pholcochyrocer altipecten | Wunderlich | 2017 | A pholcochyrocerid spider. | |
| ?Pholcochyrocer baculum | Wunderlich | 2012 | A pholcochyrocerid spider of uncertain generic placement | |
| Pholcochyrocer calidum | Wunderlich in Wunderlich & Müller | 2018 | A pholcochyrocerid spider. | |
| Pholcochyrocer guttulaeque | Wunderlich | 2008 | A pholcochyrocerid spider. | |
| Pholcochyrocer pecten | Wunderlich | 2012 | A pholcochyrocerid spider. | |
| Pholcochyrocer vermiculus | Wunderlich in Wunderlich & Müller | 2018 | A pholcochyrocerid spider. | |
| Phyxioschemoides collembola | Wunderlich | 2015 | A spider of uncertain affinities, originally described as a curtain-web spider. | |
| Picturmegops signatus | Wunderlich | 2015 | A lagonomegopid spider. | |
| Pilosarachne ju | Jiang & Li in Jiang et al. | 2020 | A member of the group Araneomorphae of uncertain phylogenetic placement, possibly a member of Deinopoidea. | |
| Planarchaea incompleta | Wunderlich in Wunderlich & Müller | 2021 | A planarchaeid palpimanoid spider. | |
| Planarchaea kopp | Wunderlich | 2015 | A planarchaeid palpimanoid spider. | |
| Planarchaea oblonga | Wunderlich | 2017 | A planarchaeid palpimanoid spider. | |
| ?Planarchaea paucidentata | (Wunderlich) | 2008 | A planarchaeid palpimanoid spider, originally described as Filiauchenius paucidentatus. | |
| Planarchaea pilosa | (Wunderlich) | 2015 | A planarchaeid palpimanoid spider, Originally described as Lacunauchenius pilosus. | |
| Planibulbus longisoma | Wunderlich in Wunderlich & Müller | 2018 | A uloborid spider. | |
| Planimegops parvus | Wunderlich | 2017 | A lagonomegopid spider. | |
| Platythelae longicorpus | Wunderlich in Wunderlich & Müller | 2021 | A planarchaeid palpimanoid spider. | |
| Praearaneus araneoides | Wunderlich & Müller | 2020 | A praearaneid spider. | |
| Praearaneus bruckschi | Wunderlich | 2017 | A praearaneid spider. | |
| Praepholcus huberi | Wunderlich | 2017 | An eopsilodercid spider. | |
| Praeteraraneoides bifurcatum | Wunderlich in Wunderlich & Müller | 2018 | A protoaraneoidid spider. | |
| Praeteraraneoides bipartitum | Wunderlich in Wunderlich & Müller | 2018 | A protoaraneoidid spider. | |
| Praeteraraneoides leni | Wunderlich in Wunderlich & Müller | 2018 | A protoaraneoidid spider. | |
| Praeteraraneoides multidentatum | Wunderlich | 2022 | A protoaraneoidid spider. | |
| Praeterleptoneta spinipes | Wunderlich | 2008 | A Praeterleptonetine praeterleptonetid spider | |
| Praetervetiator circulus | Wunderlich in Wunderlich & Müller | 2021 | A vetiatorid palpimanoid spider. | |
| Praetervetiator parvicirculus | Wunderlich | 2022 | A vetiatorid spider. | |
| Priscaleclercera brevispinae | Wunderlich | 2017 | A psilodercid spider. | |
| Priscaleclercera chimei | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Priscaleclercera christae | Magalhaes et al. | 2021 | A psilodercid spider. | |
| Priscaleclercera ellenbergeri | (Wunderlich) | 2015 | A psilodercid spider. Originally described as "Leclercera" ellenbergeri. | |
| Priscaleclercera foshou | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Priscaleclercera furcata | Wunderlich & Müller | 2020 | A psilodercid spider. | |
| Priscaleclercera hamo | Wunderlich & Müller | 2020 | A psilodercid spider. | |
| Priscaleclercera hlaingi | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Priscaleclercera kani | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Priscaleclercera kyawae | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Priscaleclercera liber | Wunderlich & Müller | 2020 | A psilodercid spider. | |
| Priscaleclercera longissipes | (Wunderlich) | 2012 | A psilodercid spider. Originally described as "Leclercera" longissipes. | |
| Priscaleclercera paucispinae | Wunderlich | 2017 | A psilodercid spider. | |
| Priscaleclercera sexaculeata | (Wunderlich) | 2015 | A psilodercid spider. "Leclercera" sexaculeata. | |
| Priscaleclercera spicula | (Wunderlich) | 2012 | A psilodercid spider. "Leclercera" spicula. | |
| Priscaleclercera thanae | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Priscaleclercera thaungi | Jiang & Li in Xin et al. | 2022 | A psilodercid spider. | |
| Proaraneoides cribellatum | Wunderlich in Wunderlich & Müller | 2018 | A protoaraneoidid spider. | |
| Proaraneoides lanceatum | Wunderlich in Wunderlich & Müller | 2021 | A protoaraneoidid spider. | |
| Procerclypeus corniculatus | Wunderlich | 2022 | An armored spider. | |
| Procerclypeus deformans | Wunderlich in Wunderlich & Müller | 2021 | An armored spider. | |
| Procervetiator fruticosus | Wunderlich in Wunderlich & Müller | 2021 | A vetiatorid palpimanoid spider. | |
| Promacrothele polyacantha | Tang, Engel & Yang | 2023 | A macrothelid spider. | |
| Propterkachin bispinatus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Propterkachin magnoculus | Wunderlich | 2017 | A cribellate orb weaver. | |
| Propterkachin pygmaeus | Wunderlich | 2022 | A cribellate orb weaver. | |
| Propterkachin unispinatus | Wunderlich | 2022 | A cribellate orb weaver. | |
| Propterpsiloderces crassitibia | Wunderlich & Müller | 2020 | An eopsilodercid spider. | |
| Propterpsiloderces cymbioseta | Wunderlich & Müller | 2020 | An eopsilodercid spider. | |
| Propterpsiloderces duplex | Wunderlich & Müller | 2020 | An eopsilodercid spider. | |
| Propterpsiloderces longisetae | Wunderlich | 2015 | An eopsilodercid spider. | |
| Propterpsiloderces similis | Wunderlich in Wunderlich & Müller | 2021 | An eopsilodercid spider. | |
| Protertheraphosa spinipes | Wunderlich & Müller | 2020 | A tarantula. | |
| Protoaraneoides longispina | Wunderlich in Wunderlich & Müller | 2018 | A protoaraneoidid spider. | |
| Proxiaraneus rarus | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Pseudokachin tuberculatus | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| Pulvillothele haupti | Wunderlich | 2017 | A parvithelid mesothelaen spider. | |
| Ramozarqaraneus pauxillus | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Retrooecobius chomskyi | Wunderlich | 2015 | A disc web spider. | |
| Retrooecobius convexus | Wunderlich | 2015 | A disc web spider. | |
| Retrooecobius lwini | Jiang & Li in Xin et al. | 2022 | A disc web spider. | |
| Saetosoma filiembolus | Wunderlich | 2012 | An armored spider. | |
| Scopomegops fax | Guo, Selden & Ren | 2021 | A lagonomegopid spider | |
| Scutuloborella admirabilis | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Scutuloboridae. | |
| Scutuloboroides pumilio | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Scutuloboridae. | |
| Scutuloborus spiralembolus | Wunderlich in Wunderlich & Müller | 2021 | A member of the group Deinopoidea belonging to the family Scutuloboridae. | |
| ?Scytodes nonalta | Wunderlich | 2023 | A spitting spider. | |
| Spatiator putescens | Wunderlich | 2015 | A spatiatorid spider. | |
| Spinasilia dissoluta | Wunderlich | 2015 | A tree trunk spider. | |
| Spiniarchaea aberrans | Wunderlich in Wunderlich & Müller | 2021 | An archaeid spider. | |
| Spinicreber antiquus | Wunderlich | 2015 | A pholcochyrocerid spider. | |
| Spinicreber vacuus | Wunderlich & Müller | 2020 | A pholcochyrocerid spider. | |
| Spinicymbium curvimetatarsus | Wunderlich in Wunderlich & Müller | 2018 | A zarqaraneid spider. | |
| Spinicymbium curviparacymbium | Wunderlich | 2022 | A zarqaraneid spider. | |
| Spinicymbium falcata | (Wunderlich) | 2015 | A zarqaraneid spider. Originally described as "Hypotheridiosoma" falcata. | |
| Spinicymbium unispina | Wunderlich in Wunderlich & Müller | 2021 | A zarqaraneid spider. | |
| Spinipalpitibia hirsuta | Wunderlich in Wunderlich & Müller | 2018 | A protoaraneoidid spider. | |
| Spinipalpitibia maior | Wunderlich | 2015 | A protoaraneoidid spider. | |
| Spinipalpitibia occulta | Wunderlich | 2023 | A protoaraneoidid spider. | |
| Spinipalpus vetus | Wunderlich | 2015 | A pholcochyrocerid spider. | |
| Spiniuloborus crux | Wunderlich in Wunderlich & Müller | 2021 | A cribellate orb weaver. | |
| ?Telemofila ovalis | Wunderlich in Wunderlich & Müller | 2021 | Possibly a species of Telemofila. | |
| Tenuicephalus penicillus | Wunderlich in Wunderlich & Müller | 2021 | An armored spider. | |
| Triangulum thutai | Jiang & Li in Xin et al. | 2022 | A theridiid spider. | |
| Unicornutiblemma brevicornis | Wunderlich & Müller | 2020 | An armored spider. | |
| Unicornutiblemma gracilicornis | Wunderlich & Müller | 2020 | An armored spider. | |
| Unicornutiblemma longicornis | Wunderlich & Müller | 2020 | An armored spider. | |
| Unicornutiblemma unicornis | (Wunderlich) | 2017 | An armored spider. Originally described as ?"Eogamasomorpha" unicornis. | |
| Uniscutosoma aberrans | Wunderlich | 2015 | An armored spider. | |
| Vetiator gracilipes | Wunderlich | 2015 | A vetiatorid spider. | |
| Zamilia aculeopectens | Wunderlich | 2015 | A disc web spider. | |
| Zamilia antecessor | Wunderlich | 2008 | A disc web spider. | |
| Zamilia arkari | Jiang & Li in Xin et al. | 2022 | A disc web spider. | |
| Zamilia quattuormammillae | Wunderlich | 2015 | A disc web spider. | |
| Zamilia sheini | Jiang & Li in Xin et al. | 2022 | A disc web spider. | |
| Zamilia shwayi | Jiang & Li in Xin et al. | 2022 | A disc web spider. | |

#### Ixodida

| Taxon | Authority | Year described | Notes | image |
| Amblyomma birmitum | Chitimia-Dobler et al. | 2017 | An ixodid hard tick. | |
| Archaeocroton kaufmani | Chitimia-Dobler, Mans & Dunlop | 2022 | An ixodid hard tick. | |
| Bothriocroton muelleri | Chitimia-Dobler, Mans & Dunlop | 2022 | An ixodid hard tick. | |
| Compluriscutula vetulum | Poinar & Buckley | 2008 | An ixodid hard tick. | |
| Cornupalpatum burmanicum | Poinar & Brown | 2003 | An ixodid tick | Cornupalpatum burmanicum |
| Deinocroton bicornis | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | | |
| Deinocroton copia | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2022 | | |
| Deinocroton draculi | Peñalver, Arillo, Anderson & Pérez-de la Fuente | 2017 | A deinocrotonid or nuttalliellid tick. | |
| Deinocroton lacrimus | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | | |
| Haemaphysalis (Alloceraea) cretacea | Chitimia-Dobler, Pfeffer & Dunlop | 2018 | A Haemaphysaline hard tick. | |
| Ixodes antiquorum | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2022 | A tick, a species of Ixodes. | |
| Khimaira fossus | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2022 | A tick combining a body resembling that of a soft tick with a basis capitulum more like that of a hard tick, assigned to a new family Khimairidae as a possible transitional form between soft and hard ticks. | |
| Legionaris robustus | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | A nuttalliellid tick. | |
| Nuttalliella gratae | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | A nuttalliellid tick. | |
| Nuttalliella odyssea | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | A nuttalliellid tick. | |
| Nuttalliella placaventrala | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | A nuttalliellid tick. | |
| Nuttalliella tropicasylvae | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | A nuttalliellid tick. | |
| Nuttalliella tuberculata | Chitimia-Dobler, Mans & Dunlop in Chitimia-Dobler et al. | 2024 | A nuttalliellid tick. | |

#### Opilioacariformes

| Taxon | Authority | Year described | Notes | image |
| ?Opilioacarus groehni | Dunlop & Bernardi | 2014 | An opilioacarid mite. | |

#### Opiliones

| Taxon | Authority | Year described | Notes |
| Biungulus xiai | Bartel et al. | 2020 | An epedanid armoured harvestman. |
| Burmalomanius circularis | Bartel et al. | 2022 | A podoctid harvestman. |
| Ellenbergellus tuberculatus | Bartel et al. | 2020 | A tithaeid harvestman. |
| Foveacorpus cretaceus | Bartel, Dunlop & Giribet | 2023 | A member of Cyphophthalmi. |
| Foveacorpus parvus | Bartel, Dunlop & Giribet | 2023 | A member of Cyphophthalmi. |
| Gigantocheles nilsi | Bartel et al. | 2020 | An epedanid armoured harvestman. |
| Halitherses grimaldii | Giribet & Dunlop | 2005 | An ortholasmatine nemastomatid harvestman |
| Leptopsalis breyeri | Bartel, Dunlop & Giribet | 2023 | A stylocellid harvestman. |
| Mesodibunus tourinhoae | Bartel et al. | 2022 | An epedanid harvestman. |
| Mesokanus oehmkuehnlei | Bartel et al. | 2020 | A mesokanid laniatorean harvestman. |
| Mesopsalis oblongus | Bartel, Dunlop & Giribet | 2023 | A member of Cyphophthalmi. |
| Monooculricinuleus incisus | Wunderlich | 2017 | A monooculricinuleid harvestman. |
| Monooculricinuleus semiglobosus | Wunderlich | 2017 | A monooculricinuleid harvestman. |
| Palaeobeloniscus thilolebi | Bartel et al. | 2020 | A beloniscid harvestman. |
| Palaeosiro burmanicum | Poinar | 2008 | A stylocellid harvestmant |
| Petrobunoides sharmai | Selden et al. | 2016 | An epedanid armoured harvestman. |
| Petroburma tarsomeria | Bartel et al. | 2022 | A petrobunid harvestman. |
| Protopyramidops nalae | Bartel et al. | 2020 | Possibly a pyramidopid harvestman. |
| Sirocellus iunctus | Bartel, Dunlop & Giribet | 2023 | A member of Cyphophthalmi. |
| Tyrannobunus aculeus | Bartel & Dunlop | 2023 | A eupnoid harvestman. |

#### Palpigradi

| Taxon | Authority | Year described | Notes | image |
| Electrokoenenia yaksha | Engel & Huang | 2016 | A Eukoeneniid microwhip scorpion | |

#### Pseudoscorpiones

| Taxon | Authority | Year described | Notes | image |
| Amblyolpium burmiticum | (Cockerell) | 1920 | A garypinid pseudoscorpion. Originally described as "Garypus" burmiticus. | |
| Burmeochthonius kachinae | Johnson et al. | 2022 | A chthoniid pseudoscorpion. | |
| Burmeochthonius muelleri | Johnson et al. | 2022 | A chthoniid pseudoscorpion. | |
| Electrobisium acutum | Cockerell | 1917 | A neobisiid pseudoscorpion | |
| Hya fynni | Röschmann et al. | 2024 | A hyid pseudoscorpion. | |
| Prionochthonius burmiticus | Wriedt et al. | 2021 | A chthoniid pseudoscorpion | |
| Proalbiorix compactus | Geißler et al. | 2021 | A pseudoscorpion belonging to the family Ideoroncidae. | |
| Proalbiorix gracilis | Geißler et al. | 2021 | A pseudoscorpion belonging to the family Ideoroncidae. | |
| Procheiridium judsoni | Porta et al. | 2020 | A cheiridiid pseudoscorpion. | Procheiridium judsoni |
| Protofeaella peetersae | Henderickx in Henderickx & Boone | 2016 | A pseudoscorpion of uncertain placement. | |
| Weygoldtiella plausus | Harvey et al. | 2018 | A chthoniid pseudoscorpion. | |

#### Ricinulei

| Taxon | Authority | Year described | Notes |
| Hirsutisoma acutiformis | Wunderlich | 2017 | A Hirsutisomid hooded tickspider. |
| Hirsutisoma bruckschi | Wunderlich | 2017 | A Hirsutisomid hooded tickspider. |
| Hirsutisoma dentata | Wunderlich | 2017 | A Hirsutisomid hooded tickspider. |
| Hirsutisoma grimaldii | Botero-Trujillo et al. | 2022 | A hirsutisomid hooded tickspider. |
| ?Poliochera cretacea | Wunderlich | 2012 | A poliocherid hooded tickspider of uncertain generic placement. |
| Primoricinuleus pugio | Wunderlich | 2015 | A primoricinuleid hooded tickspider. |
| Sigillaricinuleus tripares | Wunderlich | 2022 | |

#### Sarcoptiformes

| Taxon | Authority | Year described | Notes | image |
| Cerachipteria ahsokatanoae | Arillo, Subías & Huang | 2023 | An achipteriid mite. | |
| Paralycus primus | Kolesnikov et al. | 2025 | A pediculochelid mite. | |

#### Schizomida

| Taxon | Authority | Year described | Notes |
| Annazomus parvulus | De Francesco Magnussen in De Francesco Magnussen et al. | 2022 | A member of the family Hubbardiidae. |
| Cretaceozomus angustocaudatus | De Francesco Magnussen in De Francesco Magnussen et al. | 2022 | |
| Cretaceozomus robustus | De Francesco Magnussen in De Francesco Magnussen et al. | 2022 | |
| Groehnizomus oculiferans | De Francesco Magnussen & Müller in De Francesco Magnussen et al. | 2022 | |
| Groehnizomus rodrigoi | Müller in De Francesco Magnussen et al. | 2022 | |
| Mesozomus groehni | Müller et al. | 2020 | A short-tailed whip scorpion |
| Muellerizomus amandae | De Francesco Magnussen & Müller in De Francesco Magnussen et al. | 2022 | |
| Muellerizomus palicaudatus | De Francesco Magnussen in De Francesco Magnussen et al. | 2022 | |

#### Scorpiones

| Taxon | Authority | Year described | Notes | image |
| Archaeoananteroides carusoi | Lourenço in Lourenço & Velten | 2025 | A buthoid scorpion. | |
| Archaeoananteroides maderai | Lourenço & Velten | 2016 | A buthoid scorpion. | |
| Archaeoscorpiops cretacicus | Lourenço | 2015 | A palaeoeuscorpiid scorpion. | |
| Archaeoscorpiops grossei | Lourenço in Lourenço & Velten | 2023 | A palaeoeuscorpiid scorpion. | |
| Betaburmesebuthus bellus | Lourenço | 2016 | A palaeoburmesebuthid scorpion. | Betaburmesebuthus bellus |
| Betaburmesebuthus bidentatus | Lourenço | 2015 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus fleissneri | Lourenço & Velten | 2016 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus fuscus | Xuan, Cai & Huang | 2023 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus joergi | Lourenço & Rossi | 2017 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus kobberti | Lourenço | 2015 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus larafleissnerae | Lourenço & Velten | 2016 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus muelleri | Lourenço | 2015 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus spinipedis | Xuan, Cai & Huang | 2022 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus thomasvelteni | Lourenço in Lourenço & Velten | 2024 | A palaeoburmesebuthid scorpion. | |
| Betaburmesebuthus villosus | Xuan, Cai & Huang | 2023 | A palaeoburmesebuthid scorpion. | |
| Burmesescorpiops groehni | Lourenço | 2016 | An Archaeoscorpiopinae palaeoeuscorpiid scorpion. | |
| Burmesescorpiops velteni | Lourenço | 2024 | An Archaeoscorpiopinae palaeoeuscorpiid scorpion. | |
| Chaerilobuthus birmanicus | Lourenço | 2015 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus brandti | Lourenço | 2022 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus bruckschi | Lourenço | 2015 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus complexus | Lourenço & Beigel | 2011 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus enigmaticus | Lourenço | 2015 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus gigantosternum | Lourenço | 2016 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus hansgeorgmuelleri | Lourenço | 2019 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus knodelorum | Lourenço | 2018 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus longiaculeus | Lourenço | 2013 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus meggeri | Lourenço | 2021 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus petersi | Lourenço in Lourenço & Velten | 2024 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus serratus | Lourenço | 2016 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus schwarzi | Lourenço | 2015 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaerilobuthus staxi | Lourenço in Lourenço & Velten | 2024 | A chaerilobuthid or pseudochactid scorpion. | |
| Chaeriloiurus brigittemuellerae | Lourenço | 2020 | A chaerilobuthid or pseudochactid scorpion. Possibly a species of Chaerilobuthus. | |
| Chaeriloscorpiops bautschi | Lourenço | 2020 | A palaeoeuscorpiid scorpion. | |
| Cretaceousbuthus fraaijeorum | Lourenço | 2022 | A buthid scorpion. | |
| Cretaceousbuthus petersi | Lourenço in Lourenço & Velten | 2023 | A buthid scorpion. | |
| Cretaceoushormiops elegans | Xuan et al. | 2023 | A protoischnurid scorpion. | |
| Cretaceoushormiops knodeli | Lourenço | 2018 | A protoischnurid scorpion. | |
| Cretaceoushormiops petersi | Lourenço | 2025 | A protoischnurid scorpion. | |
| Cretaceoushormiops staxi | Lourenço in Lourenço & Velten | 2022 | A protoischnurid scorpion. | |
| Cretaceousopisthacanthus smeelei | Lourenço in Lourenço & Velten | 2021 | A protoischnurid scorpion. | |
| Electrochaerilus buckleyi | Santiago-Blay, Fet, Solegrad & Anderson | 2004 | A chaerilid scorpion | |
| Palaeoburmesebuthus andrewrossi | Santiago-Blay et al. | 2022 | A palaeoburmesebuthid scorpion. | |
| Palaeoburmesebuthus grimaldii | Lourenço | 2002 | A palaeoburmesebuthid scorpion. | |
| Palaeoburmesebuthus knodeli | Lourenço | 2018 | A palaeoburmesebuthid scorpion. | |
| Palaeoburmesebuthus longipalpis | Lourenço & Rossi | 2017 | A palaeoburmesebuthid scorpion. | |
| Palaeoburmesebuthus ohlhoffi | Lourenço | 2015 | A palaeoburmesebuthid scorpion. | |
| Palaeoburmesebuthus smithi | Santiago-Blay, Soleglad, Craig & Fet in Santiago-Blay et al. | 2022 | A palaeoburmesebuthid scorpion. | |
| Palaeotrilineatus ellenbergeri | Lourenço | 2012 | A palaeotrilineatid scorpion. | |
| Paranotaburmesebuthus schmidti | Lourenço in Lourenço & Velten | 2024 | A palaeoburmesebuthid scorpion. | |
| Serratochaerilobuthus schmidti | Lourenço in Lourenço & Velten | 2024 | A chaerilobuthid or pseudochactid scorpion. Possibly a species of Chaerilobuthus. | |
| Spinoburmesebuthus knodelorum | Lourenço | 2021 | A palaeoburmesebuthid buthoidean scorpion. | |
| Spinoburmesebuthus pohli | Lourenço & Velten | 2017 | A palaeoburmesebuthid buthoidean scorpion. | |
| Sucinlourencous adrianae | Rossi | 2015 | A sucinlourencoid scorpion. | |

#### Solifugae

| Taxon | Authority | Year described | Notes | image |
| Cushingia ellenbergeri | Dunlop et al. | 2015 | A solifuge of uncertain phylogenetic placement. | |

#### Uropygi (Thelyphonida)

| Taxon | Authority | Year described | Notes |
| Burmathelyphonia prima | Wunderlich | 2015 | A whip scorpion of uncertain placement. |
| Crethypoctonus kachinus | Zhou et al. | 2023 | A whip scorpion. |
| Mesothelyphonus parvus | Cai & Huang | 2017 | A thelyphonine whip scorpion. |

#### Trombidiformes

| Taxon | Authority | Year described | Notes | image |
| Burerythrites pankowskii | Konikiewicz & Mąkol | 2018 | An erythraeid mite. | |
| Burfessonia maryae | Konikiewicz & Mąkol | 2018 | A Smaridid mite. | |
| Burphanolophus joergwunderlichi | Konikiewicz & Mąkol | 2018 | An erythraeid mite. | |
| Cheyletus burmiticus | Cockerell | 1917 | A cheyletid mite | |
| Immensmaris chewbaccei | Dunlop, Frahnert & Mąkol | 2018 | A smaridid mite. | Immensmaris chewbaccei |
| Nothrotrombidium myanmarum | Konikiewicz & Mąkol | 2018 | A trombellid mite. | |
| Odontoscirus cretacico | Porta et al. | 2020 | A bdellid mite. | |
| Procaeculus coineaui | Porta et al. | 2019 | A caeculid mite. | |
| Protoresinacarus brevipedis | Khaustov & Poinar | 2011 | A resinacarid pyemotoid mite. | |
| Rhombometridium pankowskiorum | Khaustov, Vorontsov & Lindquist | 2024 | A trochometridiid mite. | |

#### Incertae sedis

| Taxon | Authority | Year described | Notes | image |
| Chimerarachne alexbeigel | Wunderlich | 2023 | | |
| Chimerarachne longiflagellum | (Wunderlich) | 2022 | Originally described as Parachimerarachne longiflagellum. | |
| Chimerarachne patrickmueller | Wunderlich | 2023 | | |
| Chimerarachne spiniflagellum | Wunderlich | 2023 | | |
| Chimerarachne yingi | Wang et al. | 2018 | A stem-group spider | Chimerarachne yingi (artists reconstruction) |

### Chilopoda

| Taxon | Authority | Year described | Notes | image |
| Kachinophilus pereirai | Bonato, Edgecombe & Minelli | 2013 | A geophilid centipede | |
| Lithopendra anjafliessae | Haug, Haug & Haug | 2023 | A centipede belonging to the group Pleurostigmophora | |

### Diplopoda
#### Callipodida

| Taxon | Authority | Year described | Notes | image |
| Burmanopetalum inexpectatum | Stoev, Moritz & Wesener | 2019 | A callipodidan millipede | Burmanopetalum inexpectatum |

#### Chordeumatida

| Taxon | Authority | Year described | Notes | image |
| Heterochordeuma liae | Su, Cai & Huang | 2024 | A heterochordeumatid millipede | |

#### Platydesmida

| Taxon | Authority | Year described | Notes | image |
| Andrognathus burmiticus | Moritz & Wesener | 2019 | An andrognathid millipede | |

#### Polydesmida

| Taxon | Authority | Year described | Notes | image |
| Monstrodesmus grimaldii | Su, Cai & Huang | 2022 | A trichopolydesmid millipede | |
| Propolydesmus cretaceus | Su, Cai & Huang | 2023 | A polydesmid millipede | |

#### Polyxenida

| Taxon | Authority | Year described | Notes |
| Pauropsxenus extraneus | Su, Cai & Huang | 2020 | A polyxenid millipede. |
| Pauropsxenus ordinatus | Su, Cai & Huang | 2020 | A polyxenid millipede. |
| Phryssonotus burmiticus | Cockerell | 1917 | A synxenid millipede |

#### Siphoniulida

| Taxon | Authority | Year described | Notes | image |
| Siphoniulus muelleri | Liu, Rühr & Wesener | 2017 | A siphoniulid millipede. | |
| Siphoniulus preciosus | Liu, Rühr & Wesener | 2017 | A siphoniulid millipede. | |

#### Siphonophorida

| Taxon | Authority | Year described | Notes |
| Siphonophora hui | Jiang et al. | 2019 | A siphonophorid sucking millipede. |
| Siphonorhinus globosus | Su, Cai & Huang | 2024 | A siphonorhinid millipede. |
| Siphonorhinus peculiaris | Su, Cai & Huang | 2024 | A siphonorhinid millipede. |

#### Spirostreptida

| Taxon | Authority | Year described | Notes |
| Electrocambala cretacea | Moritz & Wesener | 2021 | A member of Cambalidea. |
| Electrocambala ornata | Moritz & Wesener | 2021 | A member of Cambalidea. |
| Kachincambala distorta | Moritz & Wesener | 2021 | A member of Cambalidea. |
| Kachincambala muelleri | Moritz & Wesener | 2021 | A member of Cambalidea. |

### "Entognatha"
#### Entomobryomorpha

| Taxon | Authority | Year described | Notes |
| Burmisotoma lamellifera | Christiansen & Nascimbene | 2006 | An isotomid springtail |
| Cretacentomobrya burma | Christiansen & Nascimbene | 2006 | A praentomobryid springtail |
| Praentomobrya avita | Christiansen & Nascimbene | 2006 | A praentomobryid springtail |
| Proisotoma pettersonae | Christiansen & Nascimbene | 2006 | An isotomid springtail |
| Propachyotoma conica | Christiansen & Nascimbene | 2006 | An isotomid springtail |
| Protodesoria granda | Christiansen & Nascimbene | 2006 | An isotomid springtail |
| Protoisotoma burma | Christiansen & Nascimbene | 2006 | An isotomid springtail |
| Villusisotoma brevis | Christiansen & Nascimbene | 2006 | An isotomid springtail |
| Villusisotoma longa | Christiansen & Nascimbene | 2006 | An isotomid springtail |

#### Poduromorpha

| Taxon | Authority | Year described | Notes | image |
| Protodontella minicornis | Christiansen & Nascimbene | 2006 | An odontellid springtail | |

#### Symphypleona

| Taxon | Authority | Year described | Notes |
| Grinnellia ventis | Christiansen & Nascimbene | 2006 | A sminthurid springtail |
| Mucrovirga incompleta | Christiansen & Nascimbene | 2006 | A sminthurid springtail |
| Sminthurconus grimaldi | Christiansen & Nascimbene | 2006 | A sminthurid springtail |
| Sminthuricinus deceptus | Christiansen & Nascimbene | 2006 | A sminthurid springtail |

### Malacostraca
#### Decapoda

| Taxon | Authority | Year described | Notes | image |
| Cretapsara athanata | Luque in Luque et al. | 2021 | A crab belonging to the group Eubrachyura and to the family Cretapsaridae. | |
| Xiaopenaeus electrinus | Xing et al. | 2021 | A member of the family Penaeidae. | |

#### Isopoda

| Taxon | Authority | Year described | Notes |
| Cryptolacruma nidis | Schädel et al. | 2021 | A member of Epicaridea. |
| Electrolana madelineae | Schädel, Hyžný & Haug | 2021 | A member of Cymothoida, possibly a species of Cirolana. |
| Metacirolana jimlowryi | Bruce & Rodcharoen | 2023 | A member of the family Cirolanidae. |
| Myanmariscus deboiseae | Broly, Maillet & Ross | 2015 | A possible styloniscid woodlouse. |
| Palaeoarmadillo microsoma | Poinar | 2018 | An armadillid woodlouse. |

#### Tanaidacea

| Taxon | Authority | Year described | Notes | image |
| Tanaidaurum kachinensis | Pazinato, Müller & Haug | 2023 | | |

### Ostracoda

| Taxon | Authority | Year described | Notes |
| Electrocypria burmitei | Wang, Matzke-Karasz & Horne | 2022 | A candonid ostracod. |
| Myanmarcypris hui | Wang et al. | 2020 | A candonid ostracod. |
| Sanyuania sp. | Wang et al. | 2020 | A loxoconchid cytheroid. |
| Thalassocypria sp. | Wang et al. | 2020 | A candonid ostracod. |

### Symphyla
#### Scolopendrellidae

| Taxon | Authority | Year described | Notes | image |
| Symphylella patrickmuelleri | Moritz & Wesener | 2017 | A scolopendrellid pseudocentipede. | |

## Mollusca
### Cephalopoda
#### Ammonitida

| Taxon | Authority | Year described | Notes | image |
| Puzosia (Bhimaites) species | N/A | "2019" | An immature Puzosia (Bhimaites) species dead shell Likely entombed as shoreline debris | Puzosia (Bhimaites) species |

### Gastropoda
#### "Architaenioglossa"

| Taxon | Authority | Year described | Notes | image |
| Archaeocyclotus brevivillosus | Bichain et al. | 2022 | A cyclophorid land snail | |
| Archaeocyclotus plicatula | Asato & Hirano in Hirano et al. | 2019 | A cyclophorid land snail | Archaeocyclotus plicatula |
| Burminella artiukhini | Balashov, Perkovsky & Vasilenko | 2021 | A land snail possessing morphological traits intermediate between members of the family Pupinidae and other members of Cyclophoroidea. | |
| Coptocheilus kachinensis | Yu, Zhuo & Páll-Gergely | 2022 | A species of Coptocheilus. | |
| Cretadiostoma caperatum | Yu, Zhuo & Páll-Gergely | 2022 | A member of the family Pupinidae. | |
| Cretadiostoma umbilicarinatum | Yu, Zhuo & Páll-Gergely | 2022 | A member of the family Pupinidae. | |
| Cretatortulosa cretakachinensis | Yu, Salvador & Jarzembowski | 2021 | A pupinid land snail | |
| Cretatortulosa gignens | Jochum, Yu & Neubauer | 2021 | A pupinid land snail | |
| Eotrichophorus kachin | Bullis et al. | 2020 | A cyclophorid land snail | |
| Euthema annae | Balashov | 2020 | A diplommatinid land snail | |
| Euthema hesoana | Asato & Hirano in Hirano et al. | 2019 | A diplommatinid land snail | Euthema hesoana |
| Euthema truncatellina | Balashov, Perkovsky & Vasilenko | 2020 | A diplommatinid land snail | |
| Hirsuticyclus canaliculatus | Yu | 2021 | A cyclophorid land snail | |
| Hirsuticyclus electrum | Neubauer, Xing & Jochum | 2019 | A cyclophorid land snail | |
| Lagocheilus cretaspira | Asato & Hirano in Hirano et al. | 2019 | A cyclophorid land snail | Lagocheilus cretaspira |
| Lagocheilus electrospira | Asato & Hirano in Hirano et al. | 2019 | A cyclophorid land snail. Might be a species of Eotrichophorus. | Lagocheilus electrospira |
| Macropupina electricus | Bullis et al. | 2020 | A pupinid land snail. | |
| Paleodiplommatina spelomphalos | Bullis et al. | 2020 | A diplommatinid land snail. Might be a species of Euthema. | |
| Perissocyclos kyrtostoma | Bullis et al. | 2020 | A cyclophorid land snail. | |
| Pseudopomatias lyui | (Yu, Wang & Jarzembowski) | 2019 | A cyclophorid land snail, first as "Epitonium (Papyriscala) lyui" | |
| Pseudopomatias zhuoi | (Yu, Wang & Jarzembowski) | 2019 | A cyclophorid land snail, first as "Epitonium (Epitonium) zhuoi" | |
| Pulchraspira teneristoma | Yu, Salvador & Jarzembowski | 2021 | A diplommatinid land snail | |
| Rhaphaulus zhuoi | Yu, Salvador & Jarzembowski | 2021 | A pupinid land snail | |
| Schistoloma electrothauma | Asato & Hirano in Hirano et al. | 2019 | A pupinid land snail | Schistoloma electrothauma |
| Xenostoma lophopleura | Bullis et al. | 2020 | Originally described as a pupinid land snail. Might be a species of Euthema instead. | |

#### Heterobranchia

| Taxon | Authority | Year described | Notes |
| Galba prima | Yu, Neubauer & Jochum | 2021 | A species of Galba. |
| Mathilda | N/A | "2019" | 2 dead shells likely entombed as shoreline debris |
| Truncatellina dilatatus | Yu | 2020 | Originally described as a species of Truncatellina. Might be a species of Euthema instead. |

#### Littorinimorpha

| Taxon | Authority | Year described | Notes | image |
| Assiminea striatura | Bullis et al. | 2020 | An assimineid land snail | |

#### Neritimorpha

| Taxon | Authority | Year described | Notes | image |
| ?Hydrocena praecursor | Yu & Neubauer | 2021 | A member of the family Hydrocenidae. | |
| Panneritina ambrae | Salvador & Yu | 2022 | A member of the family Neritidae. | |

### Bivalvia

| Taxon | Authority | Year described | Notes | image |
| Palaeolignopholas | Bolotov et al. | 2021 | A member of the family Pholadidae | |

## Nematoda
### Chromadorea
#### Rhabditida

| Taxon | Authority | Year described | Notes | image |
| Cretodiplogaster termitophilous | Poinar | 2011 | A rhabditid nematode of uncertain placement | |
| Palaeocosmocerca burmanica | Poinar | 2011 | A cosmocercid nematode | |
| Proheterorhabditis burmanicus | Poinar | 2011 | A heterorhabditid nematode | Proheterorhabditis burmanicus next to host beetle |

### Enoplea
#### Mermithida

| Taxon | Authority | Year described | Notes |
| Cretacimermis aphidophilus | Poinar | 2017 | A mermithid nematode |
| Cretacimermis chironomae | Poinar | 2011 | A mermithid nematode |
| Cretacimermis protus | Poinar & Buckley | 2006 | A mermithid nematode |

### Secernentea
#### Aphelenchida

| Taxon | Authority | Year described | Notes | image |
| Cretaciaphelenchoides burmensis | Poinar | 2011 | An aphelenchoidid nematode | |

#### Oxyurida

| Taxon | Authority | Year described | Notes | image |
| Paleothelastoma tipulae | Poinar | 2011 | A thelastomatid nematode | |

## Nematomorpha
### Gordioidea

| Taxon | Authority | Year described | Notes | image |
| Cretachordodes burmitis | Poinar & Buckley | 2006 | A chordodid Gordian worm | |

## Onychophora

| Taxon | Authority | Year described | Notes | image |
| Cretoperipatus burmiticus | Engel & Grimaldi | 2002 | A peripatid velvet worm | Cretoperipatus burmiticus (artist reconstruction) |

## Vertebrata
### Amphibia
#### Allocaudata

| Taxon | Authority | Year described | Notes | image |
| Yaksha perettii | Daza et al. | 2020 | Figured in a 2016 as a Chameleonid. Identified in 2018 as an albanerpetontid. | |

#### Anura

| Taxon | Authority | Year described | Notes | image |
| Electrorana limoae | Xing et al. | 2018 | A tropical frog | Electrorana limoae |

### Reptilia
#### Archosauria

| Taxon | Authority | Year described | Notes |
| Coelurosauria | Xing et al. | 2016 | Preserved tail with feathers |
| Elektorornis chenguangi | Xing et al. | 2019 | An enantiornithine avialan, preserved wing and foot with a long toe. |
| Enantiornithes | Multiple | Various | Several partial wings and feet, and more completely preserved juveniles |
| Fortipesavis prehendens | Clark & O'Connor | 2021 | An enantiornithine avialan. |

#### Squamata

| Taxon | Authority | Year described | Notes | image |
| Barlochersaurus winhtini | Daza et al. | 2018 | A tiny (~ 2 cm long) possible stem-anguimorph | |
| Cretaceogekko burmae | Arnold & Poinar | 2008 | A gecko | Cretaceogekko burmae |
| Electroscincus zedi | Daza et al. | 2024 | A skink | |
| Oculudentavis khaungraae | Xing et al. | 2020 | A lizard of uncertain placement. | |
| Oculudentavis naga | Bolet et al. | 2021 | A lizard of uncertain placement. | |
| Protodraco monocoli | Wagner et al. | 2021 | An agamid lizard | |
| Xiaophis myanmarensis | Xing et al. | 2018 | An embryo or neonate snake of uncertain placement | |
| Squamata | Daza et al. | 2016 | 13 Specimens of Squamate, varying from largely complete specimens to isolated limbs that were assigned to various families, one of which was later determined to be an albanerpetontid. | |

## Ichnotaxa
### Insecta
#### Dictyoptera

| Ichnotaxon | Authority | Year described | Notes | image |
| Blattocoprolites mesoblattamaxi | Hinkelman in Hinkelman & Vršanská | 2020 | A mesoblattinid cockroach coprolite. Associated with Mesoblatta maxi and Chlamydomonas hanublikanus | |

### Mollusca
#### Bivalvia

| Ichnotaxon | Authority | Year described | Notes | image |
| Teredolites clavatus | n/a | 2018 | pholadid burrowing crypts in the amber nodules, first described from Burmese amber as the fungus "Palaeoclavaria burmitis" | Teredolites clavatus |