ABSTRACT

Fig. 5.11 Drawing of a spermatozoon of Alytes obstetricans. A. Whole spermatozoon. B. longitudinal section through the anterior region. From (relabelled) Pugin-Rios, E. 1980. Unpublished Ph.D. Thesis, L’Universite de Rennes, France, Figs 1, 2.