A New Species of Sulcospira (Gastropoda: Pachychilidae) from Hunan, China

被引：3

作者：

Wang, Chong-Rui ^{[1
]}

Suo, Wen-Wen ^{[1
]}

Huang, Xiang-Rong ^{[1
,2
]}

Liao, Fu-Chu ^{[1
,2
]}

Liang, Zhi-Qiang ^{[1
,2
]}

Du, Li-Na ^{[3
,4
]}

机构：

[1] Hunan Fisheries Sci Inst, 728 Shuanghe Rd, Changsha 410153, Hunan, Peoples R China

[2] Collaborat Innovat Ctr Efficient & Hlth Prod Fish, 3150 Dongting Ave, Changde 415000, Peoples R China

[3] Chinese Acad Sci, Kunming Inst Zool, Kunming Nat Hist Zool, Kunming 650223, Yunnan, Peoples R China

[4] Univ Chinese Acad Sci, Kunming Coll Life Sci, Kunming 650204, Yunnan, Peoples R China

来源：

ZOOLOGICAL SCIENCE | 2018年 / 35卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Cerithioidea; Gastropoda; Hunan Province; new species; Sulcospira; FRESH-WATER GASTROPODS; SYSTEMATIC REVISION; CERITHIOIDEA; CAENOGASTROPODA; PHYLOGENY; BROTIA; MOLLUSCA; MORPHOLOGY; TROSCHEL; JAPAN;

D O I：

10.2108/zs180010

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

A new species of pachychilid freshwater gastropod, Sulcospira hunanensis sp. nov., is described from Hunan Province, China, based on morphological and molecular evidence. The new species is distinguished from its congeners by a combination of characters, including elongated shell with eight to nine whorls, spiral whorls with ribs, and stomach with outer and inner crescentic pads not connected to each other. Sulcospira hunanensis sp. nov. is the first confirmed report of this genus from Hunan Province, China. It is anticipated that further species will be found in this region, which currently remain unknown. Furthermore, based on morphological and molecular evidence, this study is the first record of Sulcospira tonkiniana in Guangxi Zhuang Autonomous Region, China, with Sulcospira krempfi supported as a synonym of Sulcospira tonkiniana.

引用

页码：476 / 482

页数：7

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