Hansenomysis anaramosae n.sp., a new suprabenthic mysid (Crustacea, Mysidacea, Petalophtalmidae) from the Bellingshausen Sea (Southern Ocean)
A new petalophthalmid mysid, Hansenomysis anaramosae n. sp., is described from specimens sampled with a suprabenthic sled in the Bellingshausen Sea (Southern Ocean). Hansenomysis anaramosae is clearly distinguishable from its closest congener, H. angusticauda Tattersall, by the carapace sculpturing,...
Published in: | Organisms Diversity & Evolution |
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Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
Centro Oceanográfico de Vigo
2007
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Subjects: | |
Online Access: | http://hdl.handle.net/10508/7545 https://doi.org/10.1016/j.ode.2006.08.005 |
Summary: | A new petalophthalmid mysid, Hansenomysis anaramosae n. sp., is described from specimens sampled with a suprabenthic sled in the Bellingshausen Sea (Southern Ocean). Hansenomysis anaramosae is clearly distinguishable from its closest congener, H. angusticauda Tattersall, by the carapace sculpturing, the rostrum produced into a spine-like process, the shape and armature of the antennal scale, eyeplate, and telson. This new species is the fourth Hansenomysis species described from the Southern Ocean. A key to these Antarctic species is presented. 2 |
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