Otro
Electron microscopy study of lizard spermiogenesis in Tropidurus torquatus (Lacertilia)
Registro en:
Caryologia, v. 30, n. 2, p. 151-162, 1977.
10.1080/00087114.1977.10796688
2-s2.0-0017707755
Autor
Da Cruz Landim, C.
Da Cruz Hofling, M. A.
Resumen
In the course of an investigation on lizard spermiogenesis, the authors have observed events connected with the differentiation of the acrosome and middle-piece of the spermatozoa. Some differences from other reptilians were found as well as: the presence of a subacrosomal space, the absence of the fibrous sheath in the middle-piece, and a very short neck in the mature spermatozoa.