Euspermatozoa and paraspermatozoa in the volutid gastropod Odontocymbiola magellanica, Patagonia, Argentina, Southwestern Atlantic Ocean

The ultrastructure of mature spermatozoa and paraspermatozoa of Odontocymbiola magellanica is investigated. Euspermatozoa consist of: (1) a tall, conical acrosomal vesicle (with a short basal invagination, constricted anteriorly); (2) a rod-shaped, solid and highly electron-dense nucleus; (3) an elo...

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Detalles Bibliográficos
Autor principal:	Giménez, J.
Formato:	JOUR
Materias:	Euspermatozoa Gastropoda Paraspermatozoa Sperm ultrastructure Volutidae marine ecosystem maturation mitochondrion morphology snail sperm ultrastructure Argentina Atlantic Ocean Atlantic Ocean (Southwest) Patagonia Neogastropoda
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_00017272_v92_n4_p355_Gimenez
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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