Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean
A new species of Coulmannia, C. rossensis, is described from the Ross Sea, Antarctica. It is most similar to C. ramosae Castello, 2004, but can easily be distinguished from this species by the males yielding a pair of granulate humps on the dorsum of the pereonites 1-6 and a single granulate hump on...
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ftpubman:oai:pure.mpg.de:item_1920715 2024-09-15T17:43:06+00:00 Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean Choudhury, M. Doti, B. Brandt, A. 2011 http://hdl.handle.net/11858/00-001M-0000-0017-D31C-C eng eng info:eu-repo/semantics/altIdentifier/doi/10.3897/zookeys.82.775 http://hdl.handle.net/11858/00-001M-0000-0017-D31C-C ZOOKEYS info:eu-repo/semantics/article 2011 ftpubman https://doi.org/10.3897/zookeys.82.775 2024-07-31T09:31:26Z A new species of Coulmannia, C. rossensis, is described from the Ross Sea, Antarctica. It is most similar to C. ramosae Castello, 2004, but can easily be distinguished from this species by the males yielding a pair of granulate humps on the dorsum of the pereonites 1-6 and a single granulate hump on the pereonite 7 and the free pleonite. Coulmannia rossensis sp. n. is sexually dimorphic. The dorsal sculpture of the female bodies yield a single granulate hump on all the pereonites and free pleonite. The species of the genus Coulmannia are restricted to the Southern Ocean, and C. rossensis sp. n. is the fourth species included in it. Article in Journal/Newspaper Antarc* Antarctica Ross Sea Southern Ocean Max Planck Society: MPG.PuRe ZooKeys 82 45 57 |
institution |
Open Polar |
collection |
Max Planck Society: MPG.PuRe |
op_collection_id |
ftpubman |
language |
English |
description |
A new species of Coulmannia, C. rossensis, is described from the Ross Sea, Antarctica. It is most similar to C. ramosae Castello, 2004, but can easily be distinguished from this species by the males yielding a pair of granulate humps on the dorsum of the pereonites 1-6 and a single granulate hump on the pereonite 7 and the free pleonite. Coulmannia rossensis sp. n. is sexually dimorphic. The dorsal sculpture of the female bodies yield a single granulate hump on all the pereonites and free pleonite. The species of the genus Coulmannia are restricted to the Southern Ocean, and C. rossensis sp. n. is the fourth species included in it. |
format |
Article in Journal/Newspaper |
author |
Choudhury, M. Doti, B. Brandt, A. |
spellingShingle |
Choudhury, M. Doti, B. Brandt, A. Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean |
author_facet |
Choudhury, M. Doti, B. Brandt, A. |
author_sort |
Choudhury, M. |
title |
Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean |
title_short |
Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean |
title_full |
Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean |
title_fullStr |
Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean |
title_full_unstemmed |
Coulmannia rossensis sp n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean |
title_sort |
coulmannia rossensis sp n. (isopoda, asellota, paramunnidae) from the ross sea, southern ocean |
publishDate |
2011 |
url |
http://hdl.handle.net/11858/00-001M-0000-0017-D31C-C |
genre |
Antarc* Antarctica Ross Sea Southern Ocean |
genre_facet |
Antarc* Antarctica Ross Sea Southern Ocean |
op_source |
ZOOKEYS |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.3897/zookeys.82.775 http://hdl.handle.net/11858/00-001M-0000-0017-D31C-C |
op_doi |
https://doi.org/10.3897/zookeys.82.775 |
container_title |
ZooKeys |
container_volume |
82 |
container_start_page |
45 |
op_container_end_page |
57 |
_version_ |
1810489927401472000 |