A new deep-sea genus and species of Eriopisidae (Crustacea: Amphipoda: Senticaudata) from the Gulf of Mexico

被引：3

作者：

Ortiz, Manuel ^{[1
]}

Winfield, Ignacio ^{[1
]}

Ardisson, Pedro-Luis ^{[2
]}

机构：

[1] Univ Nacl Autonoma Mexico, Fac Estudios Super Iztacala, Lab Crustaceos, Tlalnepantla, Estado De Mexic, Mexico

[2] Dept Recursos Mar, Merida, Yucatan, Mexico

来源：

JOURNAL OF NATURAL HISTORY | 2022年 / 56卷 / 21-24期

关键词：

Amphipoda; Eriopisidae; deep-sea; new species; Gulf of Mexico;

D O I：

10.1080/00222933.2022.2101958

中图分类号：

X176 [生物多样性保护];

学科分类号：

090705 ;

摘要：

A new monotypic genus of eriopisid amphipod Bathypisella gen. nov. is described and illustrated. The specimens were collected on sediments from the southern Gulf of Mexico, at 884 m depth, aboard the RN Justo Sierra. The new eriopisid herein described differs from other genera mainly by bearing coxae 1-7 with a posteroventral notch; pleonal and urosomal segments dorsally toothed, and without setae; pereopod 7 basis narrow; and telson with 2 robust setae dorsally. The new genus and species increase the number of eriopisid genera recorded to 19 worldwide, and the deep-sea benthic amphipods (below 200 m) from the Gulf of Mexico to 20.

引用

页码：1109 / 1121

页数：13

共 5 条

[1]

GRIFFITHS C L, 1974, Annals of the South African Museum, V62, P169

[2]

Karaman S.L., 1943, Prirodn'achki i Mathematichki Spici, V34, P161

[3]

LEDOYER M, 1979, Bulletin du Museum National d'Histoire Naturelle Section A Zoologie Biologie et Ecologie Animales, V1, P137

[4] A Phylogeny and Classification of the Senticaudata subord. nov (Crustacea: Amphipoda) [J].

Lowry, J. K. ;

Myers, A. A. .

ZOOTAXA, 2013, 3610 (01) :1-80

[5] Eriopisella ruffoi, new species (Amphipoda:Gammaridea), interstitial, first record of Eriopisella from the Mediterranean Sea [J].

Marti, A ;

VilloraMoreno, S .

JOURNAL OF CRUSTACEAN BIOLOGY, 1996, 16 (03) :613-625

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