Revision of Leucothoe (Amphipoda, Crustacea) from the Southern Ocean : a cosmopolitanism concept is vanishing

  • Among the 125 currently recognized species of the panoceanic genus Leucothoe, L. antarctica was described in 1888 from the Antarctic seas, but was soon synonymized with the so-called cosmopolitan Leucothoe spinicarpa Abildgaard, which was cited from the Southern Ocean about 70 times since this first record. After erecting a new Antarctic species again only in 1983, “morphological variants” were observed and discussed. In this paper, we revalidate the first defined Antarctic species (Leucothoe antarctica), redescribe the second one (L. orkneyi), describe 5 new Southern Ocean species (L. campbelli sp. nov., L. longimembris sp. nov., L. macquariae sp. nov., L. merletta sp. nov. and L. weddellensis sp. nov.) and provide a key to all Antarctic and sub-Antarctic species.

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Author:Traudl Krapp-Schickel, Claude De BroyerGND
URN:urn:nbn:de:hebis:30:3-325131
DOI:https://doi.org/10.5852/ejt.2014.80
Parent Title (English):European journal of taxonomy : 80
Series (Serial Number):European journal of taxonomy : EJT (80)
Publisher:Muséum National d'Histoire Naturelle
Place of publication:Paris
Document Type:Part of Periodical
Language:English
Year of Completion:2014
Year of first Publication:2014
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2015/03/18
Tag:Amphipoda; Antarctica; Crustacea; Leucothoidae; Southern Ocean
Page Number:55
HeBIS-PPN:362738599
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 59 Tiere (Zoologie) / 590 Tiere (Zoologie)
Sammlungen:Sammlung Biologie / Sondersammelgebiets-Volltexte
Licence (German):License LogoCreative Commons - Namensnennung 3.0