Cyathoshiva amaleshi gen. n. sp n. (Nematoda: Cyatholaimidae) from the coast of India

被引：5

作者：

Datta, Tridip Kumar ^{[1
]}

Miljutin, Dmitry M. ^{[2
]}

Chakraborty, Susanta Kumar ^{[3
]}

Mohapatra, Anil ^{[1
]}

机构：

[1] Zool Survey India, Marine Aquarium & Reg Ctr, Digha 721428, W Bengal, India

[2] German Ctr Marine Biodivers Res, Senckenberg Nat Res Soc, Senckenbergam Meer, Sudstrand 44, D-26382 Wilhelmshaven, Germany

[3] Vidyasagar Univ, Dept Zool, Midnapore West, India

来源：

ZOOTAXA | 2016年 / 4126卷 / 04期

关键词：

Cyatholaimidae; Cyatholaiminae; free-living marine nematode; new genus; taxonomy; Bay of Bengal; YELLOW SEA; PACIFIC;

D O I：

10.11646/zootaxa.4126.4.8

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

A new genus, Cyathoshiva, of free-living marine nematodes from the subfamily Cyatholaiminae (family Cyatholaimidae, order Chromadorida), is described from the Indian coast. The new genus differs from other known Cyatholaiminae genera in having a unique combination of morphological characters: buccal cavity with well-developed dorsal tooth and two subventral teeth, proximally unpaired gubernaculum and non-cup shaped supplements. The type species Cyathoshiva amaleshi gen. n. sp. n. is characterized by having multispiral amphids with 4.5 turns, punctated cuticle with a weak lateral differentiation, a conical tail, three supplements possessing both tubular and setoid parts, and a gubernaculum with a serrated and dentate distal end.

引用

页码：577 / 586

页数：10

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