Albian heteromorph ammonoids from southern Patagonia, Argentina

Representives of the ammonoid families Anisoceratidae Hyatt, 1900, and Labeceratidea Spath, 1925, are locally common in Albian deposits of the Austral Basin, southern Patagonia, Argentina. Examination of abundant anisoceratid material documents extensive intraspecific variation. The following specie...

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Detalles Bibliográficos
Autores principales:	Urreta, M.B.A., Riccardi, A.C.
Formato:	JOUR
Materias:	Albian ammonoids Anisoceratidae Austral Basin Cretaceous heteromorph Labeceratidae Argentina Patagonia Albia Ammonoidea Heteromorpha Rossalites
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00223360_v62_n4_p598_Urreta
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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