Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)

The genus Fuegiphoxus Barnard & Barnard, 1980 comprises four species widely distributed exclusively in the Southern Ocean. Fuegiphoxus uncinatus (Chevreux, 1912) had been assigned provisionally to this genus. In the present paper, Fuegiphoxus uncinatus is redescribed on the basis of the holotype...

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Detalles Bibliográficos
Autores principales: Chiesa, I.L., Alonso, G.M.
Formato: JOUR
Materias:
Amphipoda
Crustacea
Fuegiphoxus
Fuegiphoxus uncinatus
Key
Phoxocephalidae
Redescription
Southern Ocean
Fuegiphoxus fuegiensis
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_12809551_v33_n2_p219_Chiesa
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_12809551_v33_n2_p219_Chiesa
record_format dspace
spelling todo:paper_12809551_v33_n2_p219_Chiesa2023-10-03T16:09:13Z Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae) Chiesa, I.L. Alonso, G.M. Amphipoda Crustacea Fuegiphoxus Fuegiphoxus uncinatus Key Phoxocephalidae Redescription Southern Ocean Amphipoda Crustacea Fuegiphoxus fuegiensis Phoxocephalidae The genus Fuegiphoxus Barnard & Barnard, 1980 comprises four species widely distributed exclusively in the Southern Ocean. Fuegiphoxus uncinatus (Chevreux, 1912) had been assigned provisionally to this genus. In the present paper, Fuegiphoxus uncinatus is redescribed on the basis of the holotype and it is confirmed as belonging in the genus Fuegiphoxus. The diagnosis of Fuegiphoxus is emended and comparisons with the most related genera are provided. Furthermore, an identification key for the four known species of the genus, F. uncinatus, F. abjectus Barnard & Barnard, 1980, F. inutilus Barnard & Barnard, 1980 and F. fuegiensis (Schellenberg, 1931), is presented. © Publications Scientifiques du Muséum national d'Histoire naturelle, Paris. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_12809551_v33_n2_p219_Chiesa
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Amphipoda
Crustacea
Fuegiphoxus
Fuegiphoxus uncinatus
Key
Phoxocephalidae
Redescription
Southern Ocean
Amphipoda
Crustacea
Fuegiphoxus fuegiensis
Phoxocephalidae
spellingShingle Amphipoda
Crustacea
Fuegiphoxus
Fuegiphoxus uncinatus
Key
Phoxocephalidae
Redescription
Southern Ocean
Amphipoda
Crustacea
Fuegiphoxus fuegiensis
Phoxocephalidae
Chiesa, I.L.
Alonso, G.M.
Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)
topic_facet Amphipoda
Crustacea
Fuegiphoxus
Fuegiphoxus uncinatus
Key
Phoxocephalidae
Redescription
Southern Ocean
Amphipoda
Crustacea
Fuegiphoxus fuegiensis
Phoxocephalidae
description The genus Fuegiphoxus Barnard & Barnard, 1980 comprises four species widely distributed exclusively in the Southern Ocean. Fuegiphoxus uncinatus (Chevreux, 1912) had been assigned provisionally to this genus. In the present paper, Fuegiphoxus uncinatus is redescribed on the basis of the holotype and it is confirmed as belonging in the genus Fuegiphoxus. The diagnosis of Fuegiphoxus is emended and comparisons with the most related genera are provided. Furthermore, an identification key for the four known species of the genus, F. uncinatus, F. abjectus Barnard & Barnard, 1980, F. inutilus Barnard & Barnard, 1980 and F. fuegiensis (Schellenberg, 1931), is presented. © Publications Scientifiques du Muséum national d'Histoire naturelle, Paris.
format JOUR
author Chiesa, I.L.
Alonso, G.M.
author_facet Chiesa, I.L.
Alonso, G.M.
author_sort Chiesa, I.L.
title Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)
title_short Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)
title_full Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)
title_fullStr Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)
title_full_unstemmed Redescription and generic assignment of Fuegiphoxus uncinatus (Chevreux, 1912) (Crustacea, Amphipoda, Phoxocephalidae)
title_sort redescription and generic assignment of fuegiphoxus uncinatus (chevreux, 1912) (crustacea, amphipoda, phoxocephalidae)
url http://hdl.handle.net/20.500.12110/paper_12809551_v33_n2_p219_Chiesa
work_keys_str_mv AT chiesail redescriptionandgenericassignmentoffuegiphoxusuncinatuschevreux1912crustaceaamphipodaphoxocephalidae
AT alonsogm redescriptionandgenericassignmentoffuegiphoxusuncinatuschevreux1912crustaceaamphipodaphoxocephalidae
_version_ 1807320666884538368

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