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Abstract:

A new species of Coulmannia, C. rossensis, is described from the Ross Sea, Antarctica. It is most similar to C. ramosae Castelló, 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. Th e dorsal sculpture of the female bodies yield a single granulate hump on all the pereonites and free pleonite. Th e species of the genus Coulmannia are restricted to the Southern Ocean, and C. rossensis sp. n. is the fourth species included in it. © M. Choudhury et al.

Registro:

Documento: Artículo
Título:Coulmannia rossensis sp. n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean
Autor:Choudhury, M.; Doti, B.L.; Brandt, A.
Filiación:Zoological Institute and Museum, University of Hamburg, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany
Departamento de Biodiversidad y Biología Experimental, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, C1428EHA, Buenos Aires, Argentina
Palabras clave:Coulmannia; Isopoda; New species; Ross Sea; Southern Ocean; Taxonomy; Asellota; Coulmannia; Coulmannia ramosae; Isopoda; Paramunnidae
Año:2011
Volumen:82
Página de inicio:45
Página de fin:57
DOI: http://dx.doi.org/10.3897/zookeys.82.775
Título revista:ZooKeys
Título revista abreviado:ZooKeys
ISSN:13132989
PDF:https://bibliotecadigital.exactas.uba.ar/download/paper/paper_13132989_v82_n_p45_Choudhury.pdf
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_13132989_v82_n_p45_Choudhury

Referencias:

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  • Castelló, J., Isopods (Crustacea, Isopoda) from the Spanish "Bentart-94/95" expeditions to the South Shetland Islands (sub-Antarctic) (2004) Polar Biology, 28, pp. 1-14
  • Choudhury, M., Brandt, A., Composition and distribution of benthic isopod (Crustacea, Malacostraca) families off the Victoria-Land Coast (Ross Sea, Antarctica) (2007) Polar Biology, 30 (11), pp. 1431-1437
  • Choudhury, M., Brandt, A., Benthic isopods (Crustacea, Malacostraca) from the Ross Sea, Antarctica: Species checklist and their zoogeography in the Southern Ocean (2009) Polar Biology, 32, pp. 599-610
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Citas:

---------- APA ----------
Choudhury, M., Doti, B.L. & Brandt, A. (2011) . Coulmannia rossensis sp. n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean. ZooKeys, 82, 45-57.
http://dx.doi.org/10.3897/zookeys.82.775
---------- CHICAGO ----------
Choudhury, M., Doti, B.L., Brandt, A. "Coulmannia rossensis sp. n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean" . ZooKeys 82 (2011) : 45-57.
http://dx.doi.org/10.3897/zookeys.82.775
---------- MLA ----------
Choudhury, M., Doti, B.L., Brandt, A. "Coulmannia rossensis sp. n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean" . ZooKeys, vol. 82, 2011, pp. 45-57.
http://dx.doi.org/10.3897/zookeys.82.775
---------- VANCOUVER ----------
Choudhury, M., Doti, B.L., Brandt, A. Coulmannia rossensis sp. n. (Isopoda, Asellota, Paramunnidae) from the Ross Sea, Southern Ocean. ZooKeys. 2011;82:45-57.
http://dx.doi.org/10.3897/zookeys.82.775