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DOI	10.11646/zootaxa.4942.4.2
	On some modern Ostracoda (Crustacea) from the Tibetan Plateau in SW China, with descriptions of three new species
	Peng, Ping; Zhai, Dayou; Smith, Robin J.; Wang, Qianwei; Guo, Yun; Zhu, Liping
通讯作者	Zhai, DY (通讯作者)
发表日期	2021
ISSN	1175-5326
EISSN	1175-5334
起始页码	501
结束页码	542
卷号	4942 期号:4
英文摘要	Studies of Holocene ostracods of the Tibetan Plateau have mostly centred around valves and carapaces collected from lake sediments, some at or near the substrate surface and others from short cores. Reports from habitats other than lakes are scarce, and few living species found in this region have appendages described, hindering further taxonomic and phylogenetic work. For this study collections of living ostracods were made in mostly ponds, as well as two rivers and one lake. Six species, including three previously undescribed, were recovered: Tonnacypris estonica (Jarvekulg, 1960), Arctocypris edita n. sp., Cypris pubera O.F. Muller, 1776, Potamocypris variegata (Brady & Norman, 1889), Ilyocypris tibeta n. sp., and Fabaeformiscandona monticulus n. sp. Specimens of Tonnacypris estonica include males, previously unknown for this species, and suggesting it is a geographical parthenogen. A revision of the fifth limb morphology of the genus Arctocypris, and a subsequent amended diagnosis of the genus are given. Based on carapace and appendage features, Eucypris mareotica (Fischer, 1855) is transferred to this genus: Arctocypris mareotica (Fischer, 1855) com. nov. There are now ca. 100 ostracod species reported from modern or subsurface sediments on the Tibetan Plateau, but only 19 of those can be confirmed as alive when collected (i.e. had appendages intact). The families Limnocytheridae and Ilyocyprididae are both relatively diverse on the plateau compared with the Palaearctic zoogeographical region generally. About one third of ostracod species reported from the Tibetan Plateau are only known from there, suggesting a potentially very high rate of endemism.
英文关键词	Qinghai Province; Tibet Province; Sichuan Province; taxonomy; high altitude; Arctocypris; Ilyocypris; Fabaeformiscandona
语种	英语
WOS研究方向	Zoology
WOS类目	Zoology
WOS记录号	WOS:000743490100001
来源期刊	ZOOTAXA
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/260301
推荐引用方式 GB/T 7714	Peng, Ping,Zhai, Dayou,Smith, Robin J.,et al. On some modern Ostracoda (Crustacea) from the Tibetan Plateau in SW China, with descriptions of three new species[J]. 中国科学院青藏高原研究所,2021,4942(4).
APA	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).
MLA	Peng, Ping,et al."On some modern Ostracoda (Crustacea) from the Tibetan Plateau in SW China, with descriptions of three new species".ZOOTAXA 4942.4(2021).