A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast

Leptocuma borzonei n. sp. is described and illustrated from material collected in southern Brazil and the province of Buenos Aires, Argentina. This species is most closely related to L. forsmani Zimmer, 1943 from Baja California. The female of L. borzonei differs from that of L. forsmani by its larg...

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Detalles Bibliográficos
Autor principal: Roccatagliata, D.
Formato: JOUR
Materias:
new species
taxonomy
Argentina
Brazil
Buenos Aires Province
Cumacea
Leptocuma
Leptocuma borzonei
Leptocuma forsmani
Leptocuma sars
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0011216X_v70_n5_p543_Roccatagliata
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_0011216X_v70_n5_p543_Roccatagliata
record_format dspace
spelling todo:paper_0011216X_v70_n5_p543_Roccatagliata2023-10-03T14:09:37Z A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast Roccatagliata, D. new species taxonomy Argentina Brazil Buenos Aires Province Cumacea Cumacea Leptocuma Leptocuma borzonei Leptocuma borzonei Leptocuma forsmani Leptocuma sars Leptocuma sars Leptocuma sars Leptocuma borzonei n. sp. is described and illustrated from material collected in southern Brazil and the province of Buenos Aires, Argentina. This species is most closely related to L. forsmani Zimmer, 1943 from Baja California. The female of L. borzonei differs from that of L. forsmani by its larger size, its carapace being approximately 1/7th of the total length, the antennal notch very widely open, the second peraeopod very short, the uropodal rami approximately as long as the peduncle, and the uropodal endopod with a row of 9-13 plumose setae. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0011216X_v70_n5_p543_Roccatagliata
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic new species
taxonomy
Argentina
Brazil
Buenos Aires Province
Cumacea
Cumacea
Leptocuma
Leptocuma borzonei
Leptocuma borzonei
Leptocuma forsmani
Leptocuma sars
Leptocuma sars
Leptocuma sars
spellingShingle new species
taxonomy
Argentina
Brazil
Buenos Aires Province
Cumacea
Cumacea
Leptocuma
Leptocuma borzonei
Leptocuma borzonei
Leptocuma forsmani
Leptocuma sars
Leptocuma sars
Leptocuma sars
Roccatagliata, D.
A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast
topic_facet new species
taxonomy
Argentina
Brazil
Buenos Aires Province
Cumacea
Cumacea
Leptocuma
Leptocuma borzonei
Leptocuma borzonei
Leptocuma forsmani
Leptocuma sars
Leptocuma sars
Leptocuma sars
description Leptocuma borzonei n. sp. is described and illustrated from material collected in southern Brazil and the province of Buenos Aires, Argentina. This species is most closely related to L. forsmani Zimmer, 1943 from Baja California. The female of L. borzonei differs from that of L. forsmani by its larger size, its carapace being approximately 1/7th of the total length, the antennal notch very widely open, the second peraeopod very short, the uropodal rami approximately as long as the peduncle, and the uropodal endopod with a row of 9-13 plumose setae.
format JOUR
author Roccatagliata, D.
author_facet Roccatagliata, D.
author_sort Roccatagliata, D.
title A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast
title_short A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast
title_full A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast
title_fullStr A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast
title_full_unstemmed A new species of Leptocuma sars, 1873 (Cumacea) from the south american atlantic coast
title_sort new species of leptocuma sars, 1873 (cumacea) from the south american atlantic coast
url http://hdl.handle.net/20.500.12110/paper_0011216X_v70_n5_p543_Roccatagliata
work_keys_str_mv AT roccatagliatad anewspeciesofleptocumasars1873cumaceafromthesouthamericanatlanticcoast
AT roccatagliatad newspeciesofleptocumasars1873cumaceafromthesouthamericanatlanticcoast
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