Hexactinellida (Porifera) from the ANDEEP III Expedition to the Weddell Sea, Antarctica

被引：0

作者：

Janussen, Dorte ^{[1
,2
]}

Reiswig, Henry M. ^{[3
,4
]}

机构：

[1] Forschungsinst, D-60325 Frankfurt, Germany

[2] Nat Museum Senckenberg, D-60325 Frankfurt, Germany

[3] Royal British Columbia Museum, Nat Hist Sect, Victoria, BC V8W 3N5, Canada

[4] Univ Victoria, Dept Biol, Victoria, BC V8W 3N5, Canada

来源：

ZOOTAXA | 2009年 / 2136期

关键词：

Porifera; Hexactinellida; Antarctica; new species; deep-sea sponges;

D O I：

暂无

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

New Hexactinellida from the deep Weddell Sea collected in 2005 during the ANT XXII/3 expedition (ANDEEP III) are described. This hexactinellid fauna includes 12 species from 8 genera, 2 of which are new to science: Lophocalyx profundum n.sp. and L. topsenti n.sp. It further contains the first record of Caulophacus (Caulodiscus) valdiviae in the Weddell Sea, and the second findings of the species Acoelocalyx brucei and Caulophacus (Oxydiscus) weddelli since their original descriptions. The Southern Ocean deep-sea, including the deep Weddell Sea, still offers a challenging potential for the discovery of new taxa.

引用

页码：1 / 20

页数：20

共 20 条

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[9]

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[10]

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