Arctocypris Petkovski et al., 2016

Peng, Ping, Zhai, Dayou, Smith, Robin J., Wang, Qianwei, Guo, Yun & Zhu, Liping, 2021, On some modern Ostracoda (Crustacea) from the Tibetan Plateau in SW China with descriptions of three new species, Zootaxa 4942 (4), pp. 501-542 : 508

publication ID

https://doi.org/ 10.11646/zootaxa.4942.4.2

publication LSID

lsid:zoobank.org:pub:EB79F747-805C-46AB-BBC1-191191B860A2

DOI

https://doi.org/10.5281/zenodo.4612062

persistent identifier

https://treatment.plazi.org/id/ED6E87E9-FFFF-FFB5-FF66-FA85FB746B3D

treatment provided by

Plazi

scientific name

Arctocypris Petkovski et al., 2016
status

 

Genus Arctocypris Petkovski et al., 2016 View in CoL

Diagnosis (amended from Petkovski et al. 2016). Carapace relatively small (0.8 to 1.2 mm in length), sub-triangular in lateral view, maximum height anterior of mid-length, greater than half of length. Anterior margin broadly rounded, posterior margin narrower, but rounded. Ventral margin concave with small expansion in mouth region. Dorsal view rounded to marginally lateral compressed, anterior end pointed and sometimes slightly compressed, posterior end more rounded. LV overlaps RV along entire free margin. LV with one or two lists on anterior calcified inner lamella, and one list on posterior calcified inner lamella. RV anterior and posterior calcified inner lamellae each with one list. Palp of Mx with cylindrical terminal segment, about twice as long as broad. Tooth bristles on third Mx endite serrated. L5 with d and b setae, no c-seta. Base of L6 with d1 seta; d2 absent.

Species included. Arctocypris fuhrmanni Petkovski et al., 2016 (type species), Arctocypris arctica ( Olofsson, 1918) , Arctocypris foveata ( Delorme, 1968) , Arctocypris dulcifons ( Diebel & Pietrzeniuk, 1969) , Arctocypris mareotica ( Fischer, 1855) comb. nov. (see Discussion for further details), Arctocypris edita n. sp.

Kingdom

Animalia

Phylum

Arthropoda

Class

Ostracoda

Order

Podocopida

Family

Cyprididae

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