ABSTRACT
Fig. 5.37 Drawing of a spermatozoon of A-D, Rana temporaria and E, F, Rana dalmatina. A. Whole spermatozoon. B. Longitudinal section (LS) through the acrosome vesicle and anterior nucleus. C. LS through the centriolar region. D. Transverse section through the midpiece. E. Whole spermatozoon. F. LS through the acrosome vesicle and anterior nucleus. From (relabelled) Pugin-Rios, E. 1980. Unpublished Ph.D. Thesis, L’Universite de Rennes, France, Figs 40, 41, 45, 46, 47, 48.
