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Issue: Vol. 3768 No. 5: 28 Feb. 2014
Type: Article
Published: 2014-02-28
DOI: 10.11646/zootaxa.3768.5.1
Page range: 501–545
Abstract views: 35
PDF downloaded: 15

The Tryphosa group (Crustacea: Amphipoda: Lysianassoidea:
Lysianassidae: Tryphosinae)

Marine Invertebrates Section, Australian Museum, 6 College Street, Sydney, New South Wales, 2010, Australia.
Marine Invertebrates Section, Australian Museum, 6 College Street, Sydney, New South Wales, 2010, Australia.
Crustacea Amphipoda Lysianassidae Tryphosinae taxonomy new genus new species Bruunosa Glorieusella Gronella Metambasia Pseudonesimus Schisturella Thrombasia Tryphosa

Abstract

The Tryphosa group is established within the tryphosine amphipods. It contains eight genera worldwide (Bruunosa Barnard & Karaman, 1987; Glorieusella gen. nov.; Gronella Barnard & Karaman, 1991; Metambasia Stephensen, 1923; Pseudonesimus Chevreux, 1926; Schisturella Norman, 1900; Thrombasia J.L. Barnard, 1966; and Tryphosa Boeck, 1871). As part of the Tryphosa group we describe the new genus Glorieusella from Madagascar and four new species (Schisturella rosa sp. nov., Thrombasia evalina sp. nov., Thrombasia umina sp. nov., Thrombasia saros sp. nov.) from eastern Australia.