cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Eustala tristis Roewer 1942
Creators: name: Poeta, Maria Rita M.
name: Teixeira, Renato Augusto
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Araneidae
Eustala
Eustala tristis

description: Eustala tristis Roewer, 1942
Epeira tristis Blackwall, 1862: 436. Female holotype from Rio de Janeiro, Brazil, J. Gray, Esq. & Rev. H. Clark (presumably lost, not examined).
Araneus tristis; Petrunkevitch, 1911: 321.
Eustala tristis; Roewer, 1942: 767; WSC 2017.
Note. Blackwall (1862) did not provide illustrations and the description are not accurate enough to identify the species. Type material was not found in BMNH, MNRJ, or OUMNH. Therefore, it is considered a nomen dubium.
description: Published as part of Poeta, Maria Rita M. & Teixeira, Renato Augusto, 2017, Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae), pp. 112-120 in Zootaxa 4273 (1) on page 116, DOI: 10.11646/zootaxa.4273.1.8, http://zenodo.org/record/818341
Eustala andina Chamberlin 1916
Creators: name: Poeta, Maria Rita M.
name: Teixeira, Renato Augusto
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Araneidae
Eustala
Eustala andina

description: Eustala andina Chamberlin, 1916
Figs 17, 18
Eustala andina Chamberlin, 1916: 246. Female holotype (immature) from Huadquina, Peru, Yale Peruvian Expedition, VII.1911 (MCZ 15400, examined). Roewer 1942:764; WSC 2017.
Note. The species was described based on immature female (Figs 17, 18) by Chamberlin (1916) and here we consider it a nomen dubium.
description: Published as part of Poeta, Maria Rita M. & Teixeira, Renato Augusto, 2017, Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae), pp. 112-120 in Zootaxa 4273 (1) on page 116, DOI: 10.11646/zootaxa.4273.1.8, http://zenodo.org/record/818341
Tarika reducta Volynkin & Saldaitis & Černý & Huang 2023, sp. n.
Creators: name: Volynkin, Anton V.
name: Saldaitis, Aidas
name: Černý, Karel
name: Huang, Si-Yao
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tarika
Tarika reducta

description: Tarika reducta sp. n.
(Figs 7, 8, 22, 23, 36)
Type material. Holotype (Figs 7, 22): male, “ Thailand | Changwat Chiang Mai | Mt. Doi Phahompok | 23 km NW of Fang | 1950 m, 16. VI. 1998 | leg. István Soós | & Attila Szabó | Museum Witt” / “Slide | ZSM Arct. | 2021-076♁ | A. Volynkin ” (MWM / ZSM).
Paratypes: THAILAND: 18 males, 25 females, same data as holotype, gen. prep. Nos.: ZSM Arct. 2021-229 (male), ZSM Arct. 2021-230 (female) (prepared by Volynkin) (MWM / ZSM); 6 females, Chiang Mai, Fang, Doi Pha Hom Pok, 2110m, 20°06′35′′N, 99°07′41′′E, 19–24.III.2007, T. Ihle leg. (CKC); 1 male, 1 female, Chiang Mai, Fang, Doi Pha Hom Pok, 2050m, 20°07′30′′N, 99°08′49′′E, 21.IV.2006, K. Černý leg. (CKC); 3 males, same data as previous but 5–6. V.2006 (CKC); 2 females, Chiang Mai, Fang, Doi Ang Khang, 1425m, 19°54′10′′N, 99°2′28′′E, 25–26. V.2011, K. Černý leg. (CKC); 2 females, same locality as previous but 23–27.VII.2006, T. Ihle leg. (CKC); 3 females, Chiang Mai, Doi Inthanon NP, 1500m, 18°31′5′′N, 98°31′50′′E, 28–29.IV.2006, Černý leg. (CKC); 1 male, 2 females, Chiang Mai, Doi Inthanon NP, 1416m, 18°30′59′′N, 98°28′13′′E, 30.IV.2006, K. Černý leg. (CKC); 1 female, the same data as previous but 7–8. V.2008, K. Černý leg. (CKC); 2 females, Lampang, Chae Son NP, 1496m, 18°51′22′′N, 99°22′3′′E, 9. VI.2005, K. Černý leg. (CKC).
Diagnosis. The forewing length is 15.5–16.0 mm in males and 18.0–19.0 mm in females. Tarika reducta sp. n. differs from most of the congeners in its smaller size and is most similar to T. biserratula sp. n., from which, however, the new species differs in the somewhat broader forewing in both sexes. The male genital capsule of T. reducta sp. n. is reminiscent of T. varana, T. annapurna sp. n. and T. erlanga sp. n. but distinguished by the somewhat longer and more upcurved claw-shaped distal section of the distal saccular process. The vesica of T. reducta sp. n. differs clearly from other congeners in the shorter distal diverticulum and thinner spiniform cornuti in the subbasal cluster. The female genitalia of the new species are distinguished from T. varana and T. erlanga sp. n. by the broader and more gelatinous ductus bursae with a medial constriction.
Distribution. North Thailand (Chiang Mai and Lampang Provinces).
Etymology. The specific epithet refers to the reduced distal diverticulum in the male phallus vesica, which is the shortest in the genus. The name is a noun in the nominative singular in apposition.
description: Published as part of Volynkin, Anton V., Saldaitis, Aidas, Černý, Karel & Huang, Si-Yao, 2023, Taxonomic review of the genus Tarika Moore with descriptions of six new species from Nepal, China and Indochina (Lepidoptera: Erebidae: Arctiinae), pp. 285-300 in Zootaxa 5258 (3) on page 289, DOI: 10.11646/zootaxa.5258.3.3, http://zenodo.org/record/7780233
Atractides (Atractides) latisetus K. Viets 1916
Creators: name: Pešić, Vladimir
name: Smit, Harry
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hygrobatidae
Atractides
Atractides latisetus

description: Atractides (Atractides) latisetus (K. Viets, 1916)
(Figs. 1A–B)
Megapus latisetus K. Viets 1916: 272.
Material examined. Ghana: Unnamed creek crossing road to Ankasa NP, 5º 11.435 N, 2º 39.429 W, alt. 20 m asl, 27.ii.2011, Smit 1/0/0; Small rainforest stream upstream Sagyimase, Atewa Hills, 6º 13.964 N, 0º 33.116 W, alt. 654 m asl., 8.iii.2011, Smit 0/1/0 (mounted); Supon stream near Asiakwa, Atewa Hills, 6º 15.530 N, 0º 30.642 W, alt. 250 m asl, 7.iii.2011, Smit 1/0/1; Afiaso stream, Kakum NP, 5º 30.087 N, 1º 26.373 W, alt. 114 m asl., 12.ii.2013, Smit 1/0/0; Ankasa River, Ankasa NP, 5º 13.011 N, 2º 39.126 W, alt. 60 m asl., 13.ii.2013, Smit 1/0/0 (mounted); Tributary of Oguntwe, Ankasa NP, 5º 16.563 N, 2º 38.733 W, alt. 78 m asl., 14.ii.2013, Smit 1/0/0.
Remarks. In a male from Ankasa River the distal sword setae (S-1 and -2) on one I-L-5 is misshaped (Figs. 1A–B).
Distribution. West Africa: Cameroon: K. Viets (1916); Liberia: Cook (1966); Ghana (our study); East Africa: Lundblad (1952); South Africa: K.O. Viets (1964), Pešić et al. (2011).
description: Published as part of Pešić, Vladimir & Smit, Harry, 2015, Water mites of the genus Atractides Koch, 1837 (Acari: Hydrachnidia: Hygrobatidae) from Ghana, pp. 343-356 in Zootaxa 3911 (3) on page 344, DOI: 10.11646/zootaxa.3911.3.2, http://zenodo.org/record/237862
Eustala essequibensis Hingston 1932
Creators: name: Poeta, Maria Rita M.
name: Teixeira, Renato Augusto
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Araneidae
Eustala
Eustala essequibensis

description: Eustala essequibensis (Hingston, 1932)
Epeira essequibensis Hingston, 1932: 366. Male holotype from Essequibo River, British Guiana (BMNH, presumably lost, not examined).
Singa essequibensis Mello-Leitão, 1948: 171
Wixia essequibensis Levi, 1991: 179
Eustala essequibensis Levi, 1995: 209. WSC 2017.
Note. Levi (1991, 1995) pointed to the challenges in recognizing this species without the specimens and proper diagnosis, descriptions, and figures. Type material not found in BMNH. Thus, we consider it as a nomen dubium.
description: Published as part of Poeta, Maria Rita M. & Teixeira, Renato Augusto, 2017, Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae), pp. 112-120 in Zootaxa 4273 (1) on page 116, DOI: 10.11646/zootaxa.4273.1.8, http://zenodo.org/record/818341
Tarika biserratula Volynkin & Saldaitis & Černý & Huang 2023, sp. n.
Creators: name: Volynkin, Anton V.
name: Saldaitis, Aidas
name: Černý, Karel
name: Huang, Si-Yao
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tarika
Tarika biserratula

description: Tarika biserratula sp. n.
(Figs 13, 14, 31, 39)
Type material. Holotype (Figs 13, 31): male, “ China / Hunan | Nanling Mts., 1500 m | Shikengkong Mt., | 24° 54′ N; 112° 57′ E | 15–30. XI. 2003 | leg. V. Siniaev” / “Slide | ZSM Arct. | 2021-235♁ / A. Volynkin ” (MWM / ZSM).
Paratypes: CHINA: 1 male, 1 female, same data as holotype, gen. prep. Nos.: ZSM Arct. 2021-236 (female), ZSM Arct. 2021-263 (male) (prepared by Volynkin) (MWM / ZSM).
Diagnosis. The forewing length is 15.5 mm in males and 18.0 mm in female. The new species is superficially most similar to T. reducta sp. n. due to its relatively small size but differs from it in the somewhat narrower forewing in both sexes. The male genital capsule of T. biserratula sp. n. is similar to T. danieli sp. n. and T. kinha sp. n. but distinguished by the somewhat thicker arms of the vinculum,the somewhat narrower valva with almost parallel margins (the valva margins are convex in the aforementioned congeners), and the shorter distal saccular process. The vesica of T. biserratula sp. n. differs clearly from other species of Tarika in the larger, trilobate medial diverticulum bearing a broad serrulate plate in the distal lobe. Additionally, the subbasal tubular section of the vesica is remarkably longer than in other congeners. The female genitalia of the new species are distinguished from other species in the genus by the presence of two subostial lobes latero-ventrally, and the elongate and narrow ductus bursae.
Distribution. South China (southern Hunan Province).
Etymology. The specific epithet refers to the presence of two serrulate plates in the phallus vesica. The name is a noun in the nominative singular in apposition.
description: Published as part of Volynkin, Anton V., Saldaitis, Aidas, Černý, Karel & Huang, Si-Yao, 2023, Taxonomic review of the genus Tarika Moore with descriptions of six new species from Nepal, China and Indochina (Lepidoptera: Erebidae: Arctiinae), pp. 285-300 in Zootaxa 5258 (3) on pages 290-300, DOI: 10.11646/zootaxa.5258.3.3, http://zenodo.org/record/7780233
Xenocatantops karnyi
Creators: name: Sharma, Narender
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Acrididae
Xenocatantops
Xenocatantops karnyi

description: 6. Xenocatantops karnyi (Kirby)
1910. Catantops karnyi Kirby, Syn. Cat. Orthopt., 3: 483.
1982. Xenocatantops karnyi: Jago, Trans. Am. ent. Soc., 108 (3): 454.
2000. Xenocatantops karnyi: Shishodia, Rec.zool. Surv. India, 98 (1): 62.
2007. Xenocatantops karnyi: Chandra et al., Zoos’ Print Journal, 22 (5): 2686
Material examined: Distt. Pathankot: Kutera Dhar, 2 male, Reg, Nos. A-12285, A-12287, 7.xi.2013, coll. N. Sharma & party. Distt. Patiala: Bhadson WLS, 1 female, Reg. No. A-12286, 7.iii.2013, coll. P.C. Tak & party.
Distribution: India: Andhra Pradesh, Arunachal Pradesh, Assam, Chhattisgarh, Delhi, Haryana, Himachal Pradesh, Maharashtra, Orissa, Tamil Nadu, Tripura, Uttarakhand and Uttar Pradesh. Elsewhere: Nepal.
description: Published as part of Sharma, Narender, 2017, New records of Acridoidea (Insecta: Orthoptera) from Punjab, India, pp. 1-3 in Records of the Zoological Survey of India 117 (1) on page 2, DOI: 10.26515/rzsi/v117/i1/2017/117287, http://zenodo.org/record/10913634
Eustala uncicurva Franganillo 1936
Creators: name: Poeta, Maria Rita M.
name: Teixeira, Renato Augusto
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Araneidae
Eustala
Eustala uncicurva

description: Eustala uncicurva Franganillo, 1936
Eustala uncicurva Franganillo, 1936: 80. Female holotype from Sierra Maestra, Cuba (presumably lost, not examined). WSC 2017.
Note. The author does not provide any illustrations and the description is insufficient to distinguish the species. According to G. Alayón Garcia (MNHC), species described by Franganillo were never found at Cuban Institutions, and are therefore considered lost. Therefore, we considered it as a nomen dubium.
description: Published as part of Poeta, Maria Rita M. & Teixeira, Renato Augusto, 2017, Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae), pp. 112-120 in Zootaxa 4273 (1) on page 118, DOI: 10.11646/zootaxa.4273.1.8, http://zenodo.org/record/818341
title:  Incidental and Intentional Recall of Item Names and Spatial Locations
Creators: name: Scovel, Lois Ann
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1981

description: Recent studies have indicated that there are no differences between the incidental and intentional recall of spatial location; whereas, intentional recall is superior to incidental recall of verbal information. In order to examine the variables that affect recall, second graders, fifth graders and adults were instructed to learn the location or the name of seven highly discriminable or less discriminable objects presented in a spatial array. Analysis of names recalled indicated that high discriminability enhanced recall, and that intent to learn facilitated recall, particularly for adult males. Recall increased with age, and females recalled more names than did males. Analysis of spatial location, as measured by centimeters displaced, indicated that highly discriminable stimuli improved recall of location, and that intent to learn enhanced recall of spatial location. A measure of congruence compared the overall accuracy of obtained spatial configurations to the actual spatial array. High discriminability facilitated recall of the configuration, and intentional learning of the array improved recall, especially for fifth grade males. These results suggest that the recall of spatial location is improved by instructions to learn and high stimulus discriminability. They also indicate that a more thorough examination of developmental differences and sex differences would contribute to the understanding of spatial learning ability.
Soriculus Blyth 1854
Creators: name: Chen, Zhongzheng
name: Pei, Xiaoxin
name: Hu, Jiangxiao
name: Song, Wenyu
name: Khanal, Laxman
name: Li, Quan
name: Jiang, Xuelong
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Soricomorpha
Soricidae
Soriculus

description: Key to the species of Soriculus
1. Small, condyle-incisive length <20.5 mm ................................................................................................................................... S. minor Large, condyle-incisive length> 22.0 mm........................................................................................................................................................2
2. Mandible more developed, the ramus region broader and coronoid process is high, HCP> 6.6 mm .................. S. medogensis Mandible less developed, the ramus region is narrow and coronoid process is short, HCP <6.1 mm ...............................................3
3. Maxillary region narrower, teeth are slender, M 2 M 2 <6.6 mm ............................................................................................. S. nivatus Maxillary region broader, teeth are robust, M 2 M 2> 6.8 mm ..................................................................................................... S. nigrescens
description: Published as part of Chen, Zhongzheng, Pei, Xiaoxin, Hu, Jiangxiao, Song, Wenyu, Khanal, Laxman, Li, Quan & Jiang, Xuelong, 2024, Multilocus phylogeny and morphological analyses illuminate overlooked diversity of Soriculus (Mammalia: Eulipotyphla: Soricidae), with descriptions of two new endemic species from the eastern Himalayas, pp. 534-548 in Zoological Journal of the Linnean Society 201 (2) on page 546, DOI: 10.1093/zoolinnean/zlad131, http://zenodo.org/record/13219976
Polymegapus K. Viets 1926
Creators: name: Pešić, Vladimir
name: Smit, Harry
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hygrobatidae
Polymegapus

description: Subgenus Polymegapus K. Viets, 1926
Diagnosis. Smit & Pešić 2014: 33.
description: Published as part of Pešić, Vladimir & Smit, Harry, 2015, Water mites of the genus Atractides Koch, 1837 (Acari: Hydrachnidia: Hygrobatidae) from Ghana, pp. 343-356 in Zootaxa 3911 (3) on page 348, DOI: 10.11646/zootaxa.3911.3.2, http://zenodo.org/record/237862
Eustala nigerrima Mello-Leitao 1940
Creators: name: Poeta, Maria Rita M.
name: Teixeira, Renato Augusto
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Araneidae
Eustala
Eustala nigerrima

description: Eustala nigerrima Mello-Leitão, 1940
Eustala nigerrima Mello-Leitão, 1940: 205. Female holotype from Goytacazes, Espírito Santo (MNRJ, presumably lost, not examined). WSC 2017.
Note. There are no illustrations and the description is not enough to recognize this species. Not found at MNRJ, thus, it is considered as a nomen dubium.
description: Published as part of Poeta, Maria Rita M. & Teixeira, Renato Augusto, 2017, Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae), pp. 112-120 in Zootaxa 4273 (1) on page 119, DOI: 10.11646/zootaxa.4273.1.8, http://zenodo.org/record/818341
Lethrinops lethrinus
Creators: name: Turner, George F.
name: Crampton, Denise A.
name: Genner, Martin J.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Cichlidae
Lethrinops
Lethrinops lethrinus

description: Lethrinops lethrinus (Günther, 1893)
Holotype: Lethrinops lethrinus (Günther, 1893): BMNH 1893.11.15.15, 116.1 mm SL, coll. A. Whyte, Upper Shire River at Fort Johnston (Mangochi), March 1892,
description: Published as part of Turner, George F., Crampton, Denise A. & Genner, Martin J., 2023, A new species of Lethrinops (Cichliformes: Cichlidae) from a Lake Malawi satellite lake, believed to be extinct in the wild, pp. 515-530 in Zootaxa 5318 (4) on page 526, DOI: 10.11646/zootaxa.5318.4.5, http://zenodo.org/record/8181908
Altajosoma bakurovi subsp. bakurovi Shear 1990
Creators: name: Mikhaljova, Elena V.
name: Nefediev, Pavel S.
name: Nefedieva, Julia S.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Chordeumatida
Diplomaragnidae
Altajosoma
Altajosoma bakurovi
Altajosoma bakurovi bakurovi (shear 1990)

description: Altajosoma bakurovi bakurovi (Shear 1990)
Diplomaragna bakurovi Shear 1990: 22, 23: figs 38–41.
Diplomaragna bakurovi — Mikhaljova 1993: 18.
Altajosoma bakurovi — Mikhaljova 2000: 161: fig. 20; 2004: 178–179, 178: figs 419–422, 116: map 16; Mikhaljova & Golovatch 2001:108; Mikhaljova & Nefediev 2003: 86; Nefediev 2002: 30.
Material examined (all from Russia, Siberia, Republic of Altai, collected by P.S. Nefediev and J.S. Nefedieva): 1 male, 22 juveniles (CN), Turochak District, NW of Teletskoe Lake, 2 km E of Iogach, forest (Pinus sibirica, Abies sibirica, Betula pendula with fern), 434 m a.s.l., 14–17 July 2004; 1 male, 1 juvenile (CN), Turochak District, Altai State Nature Reserve, environs of Teletskoe Lake (central part), near cordon Kokshi, forest (Pinus sylvestris, Betula pendula), 18 August 2005; 2 males (CN), Turochak District, Altai State Nature Reserve, N of Teletskoe Lake, Yailyu, broad gully (Betula pendula, Pinus sylvestris), 19 August 2005; 1 male (CN), 1 male (IBSS) Ulagan District, Altai State Nature Reserve, SE of Teletskoe Lake, near cordon Chiri, mouth of Chiri River, forest (Betula pendula), 11–12 August 2005; 1 male (CN), Ulagan District, Altai State Nature Reserve, 5 km SE of cordon Chiri, Bayas River, forest (Salix viminalis), 12 August 2005.
Distribution: Russia: Siberia (Novosibirsk, Kemerovo and Tomsk areas, Krasnoyarsk Province, Republic of Altai).
description: Published as part of Mikhaljova, Elena V., Nefediev, Pavel S. & Nefedieva, Julia S., 2008, A new species and new records of millipedes of the family Diplomaragnidae (Diplopoda, Chordeumatida) from Altai, pp. 49-56 in Zootaxa 1931 on page 51, DOI: 10.5281/zenodo.184844
Eurhaphidophora Gorochov 1999
Creators: name: Zhu, Qidi
name: Shi, Fuming
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Rhaphidophoridae
Eurhaphidophora

description: GenusEurhaphidophoraGorochov, 1999
Type species.
Eurhaphidophora nataliae Gorochov, 1999, by original designation.
Diagnosis.
Body medium-sized in Rhaphidophorinae. Seventh and eighth abdominal tergites of male with a small posterior median projection that is nearly rounded or angular. Posterior margin of ninth abdominal tergite of male provided with a large median process. Male epiproct simple. Male genitalia membranous. Lateral lobes of dorso-median blade large, almost entirely covering central lobe of this blade.
Distribution.
China, Laos, Malaysia, Thailand and Vietnam.
description: Published as part of Zhu, Qidi & Shi, Fuming, 2024, Further notes on the genus Eurhaphidophora Gorochov, 1999 (Orthoptera, Rhaphidophoridae) with description of a new species from China, pp. 17-28 in ZooKeys 1211 on pages 17-28, DOI: 10.3897/zookeys.1211.128308
Chasmogenus Sharp 1882
Creators: name: Glynn, Rachel D.
name: Short, Andrew Edward Z.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Chasmogenus

description: Chasmogenus Sharp, 1882
Chasmogenus Sharp, 1882: 73.
description: Published as part of Glynn, Rachel D. & Short, Andrew Edward Z., 2021, New species and records of Chasmogenus Sharp, 1882 from the southwestern margin of the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae), pp. 435-443 in Zootaxa 5048 (3) on page 436, DOI: 10.11646/zootaxa.5048.3.8, http://zenodo.org/record/5556559
Altajosoma deplanatum Stuxberg 1876
Creators: name: Mikhaljova, Elena V.
name: Nefediev, Pavel S.
name: Nefedieva, Julia S.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Chordeumatida
Diplomaragnidae
Altajosoma
Altajosoma deplanatum

description: Altajosoma deplanatum (Stuxberg 1876)
Craspedosoma deplanatum Stuxberg 1876: 36, 39: figs.
Craspedosoma deplanatum — Stuxberg 1876a: 317; Lokšina & Golovatch 1979: 383. Altajosoma pinetorum Guliċka 1972: 37 –38, 37: fig. 1.
Altajosoma pinetorum — Lokšina & Golovatch 1979: 382; Shelley et al. 2000: 62.
Diplomaragna deplanata — Shear 1990: 19 –21, 20: figs 29–33; Mikhaljova 1993: 22.
Diplomaragna pinetorum — Shear 1990: 38; Mikhaljova 1993: 25.
Altajosoma deplanatum — Mikhaljova 2000: 160: figs 16–19; 2004: 170–171, 171: figs 389–393, 162: map 21;; Mikhaljova & Golovatch 2001:108; Nefediev 2002: 30; 2002a: 35; Mikhaljova & Nefediev 2003: 86.
Material examined (all from Russia, Siberia, Republic of Altai, collected by P.S. Nefediev and J.S. Nefedieva): 1 male, 6 juveniles (CN), Ulagan District, Altai State Nature Reserve, SE of Teletskoe Lake, environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 14, subalpine sparse growth of Pinus sibirica, 1,935 m a.s.l., 14 August 2005; 1 male (CN), Ulagan District, Altai State Nature Reserve, SE of Teletskoe Lake, environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 6, forest (Pinus sylvestris, Abies sibirica, Populus tremula), 860 m a.s.l., 18 August 2005; 1 male (CN) Ulagan District, 15 km NNW of Aktash, Taldukel’ Lake, forest (Larix sibirica), 17–18 July 2006; 1 male (CN), 1 male (IBSS), Ulagan District, 25 km NNE of Aktash, Ulagan Pass, sparse growth of Pinus sibirica and Larix sibirica with Betula rotundifolia, 2,080 m a.s.l., 31 July 2006; 1 male (CN), Ulagan District, 18 km NNW of Aktash, NW of Sorulukel’ Lake, top of the hill, forest (Pinus sibirica, Larix sibirica), 10 August 2007; 1 male (CN), Ulagan District, 18 km NNW of Aktash, NW of Sorulukel’ Lake, forest (Pinus sibirica, Larix sibirica), 13 August 2007; 2 males (CN), Turochak District, Altai State Nature Reserve, N of Teletskoe Lake, Yailyu, broad gully (Betula pendula, Pinus sylvestris), 19 August 2005.
Distribution: Russia: Siberia (Kemerovo Area, between Mariinsk in Kemerovo Area and Achinsk in Krasnoyarsk Province, Republic of Khakassia, Novosibirsk and Tomsk areas, Republic of Altai).
Remarks: At present, environs of Aktash are the southernmost records of this species.
description: Published as part of Mikhaljova, Elena V., Nefediev, Pavel S. & Nefedieva, Julia S., 2008, A new species and new records of millipedes of the family Diplomaragnidae (Diplopoda, Chordeumatida) from Altai, pp. 49-56 in Zootaxa 1931 on pages 51-52, DOI: 10.5281/zenodo.184844
Eustala albicans Caporiacco 1954
Creators: name: Poeta, Maria Rita M.
name: Teixeira, Renato Augusto
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Araneidae
Eustala
Eustala albicans

description: Eustala albicans Caporiacco, 1954
Eustala albicans Caporiacco, 1954: 88, figure 16. Female holotype from Charvein, French Guiana (presumably lost, not examined). WSC 2017.
Note. Type material appears lost, not found at BMNH, MZUF (Berdondini & Whitman 2002), MHNL and MNHN. The description provided by Caporiacco (1954) is insufficient to identify the species. Therefore, we considered it as a nomen dubium.
description: Published as part of Poeta, Maria Rita M. & Teixeira, Renato Augusto, 2017, Description of the male of the spider Eustala vellardi Mello-Leitão, 1924, the female of E. delasmata Bryant, 1945 and seven species of Eustala Simon, 1895 declared as nomina dubia (Araneae, Araneidae), pp. 112-120 in Zootaxa 4273 (1) on page 119, DOI: 10.11646/zootaxa.4273.1.8, http://zenodo.org/record/818341
An AI-enabled Non-Constructive Proof of the Twin Prime Conjecture
Creators: name: van Veen
Publisher: name: Zenodo
Year: 2025

description: We prove the Twin Prime Conjecture (TPC), asserting that there exist infinitely many pairs of primes separated by exactly two. While recent breakthroughs by Zhang and the Polymath Project have established bounded prime gaps, the TPC has remained unresolved. Here, we present a non-constructive proof using the Fundamental Theorem of Arithmetic (FTA). We show that assuming a finite number of twin primes leads to a contradiction in unique prime factorization, as certain composite numbers would require twin prime factors beyond the assumed maximum. This contradiction establishes the necessity of infinitely many twin primes. The proof was developed through systematic interaction with a Large Language Model (LLM), demonstrating how AI collaboration can support mathematical discovery through framework suggestion and guided exploration. This work contributes both to number theory and to our understanding of AI-assisted mathematical reasoning.
Tympanomegapus Thor 1923
Creators: name: Pešić, Vladimir
name: Smit, Harry
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Hygrobatidae
Tympanomegapus

description: Subgenus Tympanomegapus Thor, 1923
Diagnosis. Gerecke 2003: 327.
description: Published as part of Pešić, Vladimir & Smit, Harry, 2015, Water mites of the genus Atractides Koch, 1837 (Acari: Hydrachnidia: Hygrobatidae) from Ghana, pp. 343-356 in Zootaxa 3911 (3) on page 350, DOI: 10.11646/zootaxa.3911.3.2, http://zenodo.org/record/237862
title: Development of a Cross Generational Measure of Altruism
Creators: name: Schloemer, Paul G.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1995

description: A self-report measure designed to assess altruism across the life span was developed and evaluated. Participants in the design phase of the study included 76 adults ages 18 to 25, 57 fifth grade students, and 65 second grade students. Participants in the confirmation phase of the study were 34 adults ages 18 to 25, 18 fifth grade students, and 14 second grade students. A positive significant correlation was found between the life span measure of altruism and a corroborative measure for the fifth graders. A significant correlation between life span. measure of altruism and a corroborative measure was not found for the second graders. Despite a significant positive correlation between the measure and a corroborative measure for the adult subjects in the design phase of the study, during the confirmation phase the results were not significant. Possible reasons for the disparity in results between these two phases for the adults, (e.g. sampling error, gender effects, fatigue, etc.) are discussed. Possible explanations for the lack of significance for the second grade results, such as second graders' lack of ability to accurately assess their own behavior, also are presented. Low sample sizes in the present study were felt to adversely affect the ability of the CGAS to study altruism, thus the need for future research utilizing the CGAS and sample sizes of approximately one hundred or more in order to perform item analyses, establish norms and investigate life span changes is recommended.
Tarika kinha Volynkin & Saldaitis & Černý & Huang 2023, sp. n.
Creators: name: Volynkin, Anton V.
name: Saldaitis, Aidas
name: Černý, Karel
name: Huang, Si-Yao
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Tarika
Tarika kinha

description: Tarika kinha sp. n.
(Figs 11, 12, 29, 30, 38)
Type material. Holotype (Figs 11, 29): male, “N. Vietnam | Mt. Fan-si-pan W-Seite [W side] | Cha-pa (= Sapa) 1600–1800m | 22.20′N 103.40′E [secondary forest] Sek. Wald/ | [agricultural land] Kulturland 30.vi.–12.VII.1994 | leg. Brechlin & Schintlmeister” / “Slide | ZSM Arct. | 2021-264♁ | A. Volynkin ” (MWM / ZSM).
Paratypes: VIETNAM: 13 males, 6 females, same data as holotype, gen. prep. Nos.: ZSM Arct. 2021-231 (male), ZSM Arct. 2021-232 (female) (prepared by Volynkin) (MWM / ZSM); 7 males, 1 female, same locality as holotype but 15–25.III.1995, Sinyaev & local collectors leg., ex coll. A. Schintlmeister (CKC); 2 females, Mt. Fan-SiPan, W side, Cha-Pa (= Sapa), 1525m, 22°17′N 103°44′E, primary forest, 7–10.VII.1994, Brechlin & Schintlmeister leg. (CKC); 1 female, same data as previous but 6.VII. 1994 (CKC); CHINA: 1 male, 1 female, [Yunnan, Nujiang Valley] Laoutsekiang, ZFMK Lep 153494, gen. prep. by Huang (ZFMK); 1 male, 28.VII.2021, Yunnan, Qiunatong, Nujiang, HSY [Huang Si-yao] leg., ZFMK Lep 153510, gen. prep. by Huang (ZFMK).
Diagnosis. The forewing length is 16.5–17.0 mm in males and 20.0–20.5 mm in females. The new species is superficially indistinguishable from T. erlanga sp. n. and T. danieli sp. n., which also occur in South-West China. The male genital capsule of T. kinha sp. n. is similar to T. danieli sp. n. but distinguished by the longer and thicker distal saccular process. The vesica of T. kinha sp. n. differs from T. danieli sp. n. in the laterally interrupted subbasal cluster of spiniform cornuti, and the shorter and distally broader distal diverticulum bearing a broader serrulate plate apically. In the female genitalia, the new species differs from T. danieli sp. n. in the more numerous rib-like lateral subostial crests, and the narrower but more gelatinous posterior section of the corpus bursae.
Distribution. North Vietnam (Lào Cai Province) and South-West China (north-western Yunnan Province).
Etymology. The specific epithet is derived from the Kinh (Vietnamese) People native to North Vietnam and South China. The name is a noun in the nominative singular in apposition.
description: Published as part of Volynkin, Anton V., Saldaitis, Aidas, Černý, Karel & Huang, Si-Yao, 2023, Taxonomic review of the genus Tarika Moore with descriptions of six new species from Nepal, China and Indochina (Lepidoptera: Erebidae: Arctiinae), pp. 285-300 in Zootaxa 5258 (3) on page 290, DOI: 10.11646/zootaxa.5258.3.3, http://zenodo.org/record/7780233
Ammotrypanella McIntosh 1879
Creators: name: Schüller, Myriam
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Opheliidae
Ammotrypanella

description: Genus Ammotrypanella McIntosh, 1879
Type species: A. arctica McIntosh, 1879 Generic rediagnosis. Body long and thin. Ventral groove along whole length of body. Prostomium bluntly rounded to conical with small palpode, peristomium indistinct. Eyes absent.
Anterior parapodia button shaped with long, bent chaetae arranged in tufts. Parapodia embedded into lateral groove in median region, becoming more distinct in posterior region. Parapodia with branchiae in third quarter of body. Posterior chaetae longer than median ones, stiff and straight. All chaetae simple.
Branchiae flat, wide at base, tapering to top.
Posterior end of body laterally flattened with chaetigers reduced in length. Pygidium with or without anal tube. Anal tube, if present, with or without ventral cirrus.
description: Published as part of Schüller, Myriam, 2008, New polychaete species collected during the expeditions ANDEEP I, II, and III to the deep Atlantic sector of the Southern Ocean in the austral summers 2002 and 2005 — Ampharetidae, Opheliidae, and Scalibregmatidae, pp. 51-68 in Zootaxa 1705 on pages 54-55, DOI: 10.5281/zenodo.180892
Altajosoma katunicum Mikhaljova 2000
Creators: name: Mikhaljova, Elena V.
name: Nefediev, Pavel S.
name: Nefedieva, Julia S.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Chordeumatida
Diplomaragnidae
Altajosoma
Altajosoma katunicum

description: Altajosoma katunicum Mikhaljova 2000
Altajosoma katunicum Mikhaljova 2000: 161 –162, 162: figs 22–26. Altajosoma katunicum — Mikhaljova & Golovatch 2001: 108; Mikhaljova 2004: 176 –177, 177: figs 414–418, 112: map 15.
Material examined (all from Russia, Siberia, Republic of Altai, collected by P.S. Nefediev and J.S. Nefedieva): 1 male (CN), 1 male (IBSS), Ulagan District, Altai State Nature Reserve, SE of Teletskoe Lake, near cordon Chiri, mouth of Chiri River, forest (Betula pendula), 11–12 August 2005; 1 male (CN), Ulagan District, Altai State Nature Reserve, SE of Teletskoe Lake, environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 1, forest (Pinus sylvestris, Betula pendula), 500 m a.s.l., 12 August 2005; 1 male (CN), Turochak District, Altai State Nature Reserve, N of Teletskoe Lake, Yailyu, broad gully (Betula pendula, Pinus sylvestris), 19 August 2005.
Distribution: Russia: Siberia (Republic of Altai).
Remarks: Originally described from 1,600–2,200 m a.s.l., Katunskii Mt. Range, Central Altai (Mikhaljova 2000), this species has not been recollected since. Therefore, the above samples are the first records of this species at 500 m a.s.l. in the environs of Teletskoe Lake, the northeast part of the Republic of Altai.
description: Published as part of Mikhaljova, Elena V., Nefediev, Pavel S. & Nefedieva, Julia S., 2008, A new species and new records of millipedes of the family Diplomaragnidae (Diplopoda, Chordeumatida) from Altai, pp. 49-56 in Zootaxa 1931 on page 52, DOI: 10.5281/zenodo.184844
Altajosoma kemerovo Shear 1990
Creators: name: Mikhaljova, Elena V.
name: Nefediev, Pavel S.
name: Nefedieva, Julia S.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Chordeumatida
Diplomaragnidae
Altajosoma
Altajosoma kemerovo

description: Altajosoma kemerovo (Shear 1990)
Diplomaragna kemerovo Shear 1990: 21 –22, 20: figs 34–37.
Diplomaragna kemerovo — Mikhaljova 1993: 25.
Altajosoma kemerovo — Mikhaljova 2000: 161; 2004: 180–181, 180: figs 424–427, 173: map 23; Mikhaljova & Golovatch 2001: 108 –109; Vorobiova et al. 2002: 62, 67; Mikhaljova & Nefediev 2003: 86.
Material examined (all from Russia, Siberia, Republic of Altai, Ulagan District, Altai State Nature Reserve, collected by P.S. Nefediev and J.S. Nefedieva): 1 male (CN), SE of Teletskoe Lake, 5 km SE of cordon Chiri, Bayas River, forest (Salix viminalis), 12 August 2005; 1 male (CN), environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 5, forest (Abies sibirica with Pinus sibirica, Populus tremula, Betula pendula), 760 m a.s.l., 12 August 2005; 1 male (CN), environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 16, subalpine (= subgoltsy) sparse growth of Pinus sibirica, 2,060 m a.s.l., 15 August 2005; 1 male (CN), environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 13A, subalpine sparse growth of Pinus sibirica, 1,920 m a.s.l., 16 August 2005; 1 male (CN), environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 8, forest (Abies sibirica, Pinus sibirica), 1,210 m a.s.l., 17 August 2005; 1 male (IBSS), environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 6, forest (Pinus sylvestris, Abies sibirica, Populus tremula), 860 m a.s.l., 18 August 2005; 5 males (CN), environs of cordon Chiri, watershed of Kyga and Bayas rivers, 22 numbered sites at different altitudes (= Kyga Profile), site 7, forest (Pinus sylvestris with Abies sibirica), 925 m a.s.l., 18 August 2005.
Distribution: Russia: Siberia (Kemerovo and Novosibirsk areas, Krasnoyarsk Province, Republic of Khakassia, Republic of Altai).
description: Published as part of Mikhaljova, Elena V., Nefediev, Pavel S. & Nefedieva, Julia S., 2008, A new species and new records of millipedes of the family Diplomaragnidae (Diplopoda, Chordeumatida) from Altai, pp. 49-56 in Zootaxa 1931 on pages 52-53, DOI: 10.5281/zenodo.184844
Ammotrypanella arctica McIntosh 1879
Creators: name: Schüller, Myriam
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Opheliidae
Ammotrypanella
Ammotrypanella arctica

description: Ammotrypanella arctica McIntosh, 1879
(Fig. 3 C–E)
Holotype. Davis Strait, Greenland (1785 fms), Globigerina-ooze, H.M.S. Valerous, Sta. 16, 55°10’N, 25°58’W, 1875 (NHM, 1921.5.1.2392).
Additional material. ANDEEP I–II, Scotia Sea northeast off Elephant Island, Sta. 42-2, 27 January 2002, 59°40.29’S, 57°35.43’W, 3683–3690 m, EBS, 2 specimens, Weddell Sea, Antarctic Peninsula, Sta. 131-3, 0 5 March 2002, 65°19.83’S, 51°31.62’W, 3049–3050 m, EBS, 7 specimens, Sta. 134-4, 0 9 March 2002, 65°19.20’S, 48°3.81’W, 4066–4069 m, EBS, 1 specimen.
Additional records. Hartman & Fauchald (1971) —A66, 38°46.7’N, 70°08.8’W, 2802 m; A70, 36°23’N, 67°58’W, 4680 m; A121, 35°50’N, 65°11’W, 4800m; A125, 37°24’– 37°26’N, 65°54’– 65°50’W, 4825 m; A122, 35°50’– 35°52’N, 64°57.5’– 64°58’W, 4833 m; A124, 37°26’– 37°25’N, 63°59.5– 63 °58’W, 4862 m; A120, 34°43’– 34°40.5’N, 66°32.8– 66 °35’W, 5018–5023 m; Ch 84, 36°24.4’N, 67°56’W, 4749 m; Ch 100, 33°56.8’N, 65°47’W, 4743–4892 m.
Diagnosis. The species can be recognized by the characters of the anal tube which are the lack of a ventral cirrus and the presence of numerous short cirri on the posterior margin.
Redescription. Holotype incomplete, body long and thin, 15 mm long and 1 mm wide for 42 chaetigers.
A moderately large species of 9–33 mm length and 0.5–2 mm width; number of chaetigers 37–43. With ventral groove along whole length of body. Posterior body region laterally flattened. Color in alcohol white to a light tan.
Prostomium conical with a short palpode. Peristomium a thin ring around the lips. Nuchal organs apparent as narrow lateral grooves, eyes absent (Fig. 3 C–D).
First following segment without chaetae. Anterior 8–10 parapodia button shaped with long, stiff chaetae in bushy fascicles. Following parapodia embedded in lateral groove. Posterior parapodia more distinct with long, straight chaetae. All chaetae simple.
Branchiae can be present in chaetigers 22–32, all branchiae of similar length, flat with wide base, tapering to top.
Posterior abranchiate chaetigers reduced in length, close to each other. Pygidium with anal tube; length of anal tube roughly equal to length of last 5–8 chaetigers; posterior margin with numerous short cirri, without ventral cirrus (Fig. 3 E).
Remarks. Ammotrypanella arctica is the type species of the genus. The holotype is of poor condition, the diagnostic characters, however, are still present. Therefore it is without doubt that the newly found specimens from the Southern Ocean belong to this species.
Distribution. North Atlantic to Atlantic sector of Southern Ocean and Antarctic Peninsula, 2014–5023 m
description: Published as part of Schüller, Myriam, 2008, New polychaete species collected during the expeditions ANDEEP I, II, and III to the deep Atlantic sector of the Southern Ocean in the austral summers 2002 and 2005 — Ampharetidae, Opheliidae, and Scalibregmatidae, pp. 51-68 in Zootaxa 1705 on page 57, DOI: 10.5281/zenodo.180892
Summary file to the RAW data of the article by Thomson et al., 2025, entitled "“Vulnerability of labile organic matter to eutrophication and warming in temperate mangrove forests”
Creators: name: Thomson, Timothy
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 310305
subject: Marine and estuarine ecology (incl. marine ichthyology)

description:
This document provides a brief description of the data files explaining the variables used and the units of measurements. For sampling, analytical methods, and general info on the data, see Thomson et al., 2024 at DOI (10.1016/J.SCITOTENV.2024.173579).
Ammotrypanella cirrosa Schüller, 2008, sp. nov.
Creators: name: Schüller, Myriam
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Opheliidae
Ammotrypanella
Ammotrypanella cirrosa

description: Ammotrypanella cirrosa sp. nov.
(Fig. 3A–B)
Holotype. ANDEEP I–II, Weddell Sea, Antarctic Peninsula, Sta. 131-3, 0 5 March 2002, 65°19.83’S, 51°31.62’W, 3049–3050 m, EBS, ZMH P- 24751.
Paratypes. ANDEEP I–II; Weddell Sea, Antarctic Peninsula, Sta. 131-3, 0 5 March 2002, 65°19.83’S, 51°31.62’W, 3049–3050 m, EBS, 63 specimens, ZMH P- 24752.
Additional material. 42-2 (4), 134-4 (2), 141-10 (1), 16-10 (6), 59-5 (2), 78-9 (2), 102-13 (4), 110-8 (1), 121-11 (40), 153-7 (4), 154-9 (1).
Etymology. The name refers to the presence of numerous small cirri and a large ventral cirrus on the posterior margin of the anal tube.
Diagnosis. The species can be recognized by the presence of a thick ventral cirrus and numerous small cirri on the posterior margin of the anal tube.
Description. Holotype complete, body long and thin, 16 mm long and 1.5 mm wide for 40 chaetigers.
A median species of 7–25 mm length and 0.5–2 mm width; number of chaetigers 37–42. Ventral groove present along whole length of body. Posterior body region bilaterally flattened. Color in alcohol white to a light tan.
Prostomium conical ending in a short palpode. Peristomium indistinct, a thin ring around the lips. First subsequent segment without chaetae. Nuchal organs apparent as narrow grooves laterally, eyes absent (Fig. 3A).
Anterior 7–8 parapodia button shaped, chaetae long, stiff, in bushy fascicles. Median parapodia embedded in lateral groove, becoming more distinct in posterior part of body; posterior chaetae long and straight. All chaetae simple.
Branchiae flat with wide base, tapering to top; all of similar length; present in region from chaetigers 23– 31, exact number variable.
Posterior chaetigers shorter, close to each other. Pygidium with anal tube; length of anal tube about that of last 5–8 chaetigers; posterior margin with few short cirri; ventral cirrus robust, about half the length of anal tube (Fig. 3B).
Remarks. The species is most similar to Ammotrypanella arctica. The most apparent diagnostic difference is the presence of a robust ventral cirrus on the anterior margin of the anal tube. Other than that the anal tube is very similar to that of A. arctica and recognition of this species becomes difficult when the ventral cirrus is lost. In that case the structure of the branchiae can be considered, as they are less flattened and more robust than in A. arctica.
Distribution. Atlantic sector of Southern Ocean and Antarctic Peninsula, 2014–4817 m
description: Published as part of Schüller, Myriam, 2008, New polychaete species collected during the expeditions ANDEEP I, II, and III to the deep Atlantic sector of the Southern Ocean in the austral summers 2002 and 2005 — Ampharetidae, Opheliidae, and Scalibregmatidae, pp. 51-68 in Zootaxa 1705 on pages 57-58, DOI: 10.5281/zenodo.180892
Shearia oiskaya Mikhaljova 2000
Creators: name: Mikhaljova, Elena V.
name: Nefediev, Pavel S.
name: Nefedieva, Julia S.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Chordeumatida
Diplomaragnidae
Shearia
Shearia oiskaya

description: Shearia oiskaya Mikhaljova 2000
Shearia oiskaya Mikhaljova 2000: 165: figs 31–32.
Shearia oiskaya — Mikhaljova & Golovatch 2001: 110; Mikhaljova 2004: 167 –169, 168: figs 387–388, 164: map 22.
Material examined: 7 males, 2 females, 22 juveniles (CN), 1 male (IBSS) Russia, Republic of Altai, Ulagan District, Altai State Nature Reserve, 9 km S of Dzhulukul’ Lake, near Pak-Yyash Lakes, Betula rotundifolia, 2,200 m a.s.l., 27 July 2006, collected by P.S. Nefediev and J.S. Nefedieva.
Distribution: Russia: Siberia (Krasnoyarsk Province, Republic of Altai).
Remarks: The species has hitherto been known from West Sayan Mts., Krasnoyarsk Province, its terra typica (Mikhaljova 2000). Therefore, the above material is the first record of this species in the Republic of Altai.
description: Published as part of Mikhaljova, Elena V., Nefediev, Pavel S. & Nefedieva, Julia S., 2008, A new species and new records of millipedes of the family Diplomaragnidae (Diplopoda, Chordeumatida) from Altai, pp. 49-56 in Zootaxa 1931 on page 54, DOI: 10.5281/zenodo.184844
Chasmogenus acuminatus Smith & Short 2020
Creators: name: Glynn, Rachel D.
name: Short, Andrew Edward Z.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Hydrophilidae
Chasmogenus
Chasmogenus acuminatus

description: Chasmogenus acuminatus Smith & Short, 2020
New material examined (21): BRAZIL: Amapá: Oiapoque, (c. 22 km S on BR-156), 3.65822°, -51.76958°, 17 m, 20.vii.2018, leg. Short, forested detrital pool, BR18-0720-01B (9 exs., INPA, SEMC). Pará: Alenquer, Vale do Paraíso, ca. 55 km N of Alenquer, -1.49292, -54.51566, 150 m, 3.ii.2018, leg. A. Short, isolated detrital pool in rocks next to river, BR18-0203-01B (9 exs., INPA, SEMC).
description: Published as part of Glynn, Rachel D. & Short, Andrew Edward Z., 2021, New species and records of Chasmogenus Sharp, 1882 from the southwestern margin of the Guiana Shield (Coleoptera: Hydrophilidae: Acidocerinae), pp. 435-443 in Zootaxa 5048 (3) on page 443, DOI: 10.11646/zootaxa.5048.3.8, http://zenodo.org/record/5556559