A new species of freshwater crab of the genus Teretamon Yeo & Ng, 2007 (Decapoda: Brachyura: Potamidae) from Arunachal Pradesh, northeastern India

被引：11

作者：

Mitra, Santanu ^{[1
]}

Payra, Arajush ^{[2
]}

Chandra, Kailash ^{[2
]}

机构：

[1] Zool Survey India, FPS Bldg,271 JL Nehru Rd, Kolkata 700016, W Bengal, India

[2] Zool Survey India, M Block, Kolkata 700053, W Bengal, India

来源：

ZOOTAXA | 2018年 / 4500卷 / 04期

关键词：

Crustacea; taxonomy; Teretamon kempi; Namdapha Tiger Reserve; CRUSTACEA; POTAMON;

D O I：

10.11646/zootaxa.4500.4.8

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

A new species of potamid crab of the genus Teretamon Yeo & Ng, 2007, is described from Namdapha Tiger Reserve in Changlang district of Arunachal Pradesh, India. The new species, T. kempi n. sp., can be distinguished from its congeners by a distinct combination of carapace and gonopod characters: a relatively high carapace with a bilobed frontal margin; subquadrate sixth abdominal somite with nearly parallel lateral margins; and a relatively small G1 terminal segment with a semicircular to bluntly triangular dorsal flap. All known Teretamon species are compared with the new species, and a key for this genus is provided.

引用

页码：587 / 595

页数：9

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