On the genus Halirages (Crustacea, Amphipoda), with the description of two new species from Scandinavia and Arctic Europe

<p>A new common deep-sea species of <em>Halirages</em> Boeck, 1871 closely related to <em>H. qvadridentatus</em> G.O. Sars, 1877, <em>H. cainae</em> sp. nov., is described after specimens collected in the Norwegian Sea during the MAREANO 2009-111 cruise. Exa...

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Bibliographic Details
Main Author: Cédric d'Udekem d'Acoz
Format: Article
Language:English
Published: Consortium of European Natural History Museums 2012-02-01
Series:European Journal of Taxonomy
Subjects:
Online Access:http://www.europeanjournaloftaxonomy.eu/index.php/ejt/article/view/58
Description
Summary:<p>A new common deep-sea species of <em>Halirages</em> Boeck, 1871 closely related to <em>H. qvadridentatus</em> G.O. Sars, 1877, <em>H. cainae</em> sp. nov., is described after specimens collected in the Norwegian Sea during the MAREANO 2009-111 cruise. Examination of the syntypes of <em>H. elegans</em> Norman, 1882 demonstrates that Norman's species is a junior synonym of <em>H. qvadridentatus</em> G.O. Sars, 1877 and that the species usually named <em>H. elegans</em> in literature was actually undescribed. The name <em>H. stappersi</em> sp. nov. is proposed for that species. A key to and a checklist of <em>Halirages</em> species is given.</p>
ISSN:2118-9773