Una nueva subespecie del bagre patagónico <i>Diplomystes viedmensis</i> Mac Donagh, 1931 en el río Senguer (Chubut, Argentina)

Diplomystes viedmensi mesembrinus nov. ssp. was caught in the Senguer River, lat. 45° 60' S. It differs in many ways from the two known geographical races, especially in the meristic proportions of the head, mouth, premaxilar, maxilar, dorsal, interdorsal space and adipose. It is perhaps a more...

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Detalhes bibliográficos
Autor: Ringuelet, Raúl Adolfo
Formato: artículo
Estado:Versión publicada
Fecha de publicación:1982
País:Argentina
Recursos:Universidad Nacional de La Plata
Repositorio:SEDICI (UNLP)
Idioma:español
OAI Identifier:oai:sedici.unlp.edu.ar:10915/61188
Acesso em linha:http://sedici.unlp.edu.ar/handle/10915/61188
Access Level:acceso abierto
Palavra-chave:Ciencias Naturales
Peces
ictiología
Chubut (Argentina)
Descrição
Resumo:Diplomystes viedmensi mesembrinus nov. ssp. was caught in the Senguer River, lat. 45° 60' S. It differs in many ways from the two known geographical races, especially in the meristic proportions of the head, mouth, premaxilar, maxilar, dorsal, interdorsal space and adipose. It is perhaps a more evoluted form.