title: Histological and histochemical studies of the male reproductive system of Ligia exotica Roux (Crustacea: Isopoda).
abstract: The male reproductive system of Ligia exotica consists of a pair of testes, a pair of vasa deferentia and a pair of genital pores. The testes are tube-like, unpigmented and translucent and each is composed of three elongate, fusiform follicles. The follicular lumen of the mature testis contains spermatogonia, spermatocytes, spermatids and spermatozoa. The histochemical reactions of the testis and the vas deferens show the presence of acidic sulphated mucopolysaccharides and neutral mucopolysaccharides. In addition, they contain basic proteins, tyrosine, disulphide groups, SH-groups, SH-groups, lipids, phospholipids, RNA and DNA.
authors.affiliation: Department of Zoology, Andhra University, Visakhapatnam, India.
authors.forename: C J
authors.initials: CJ
authors.lastname: Kumari
authors.forename: K H
authors.initials: KH
authors.lastname: Rao
authors.forename: K
authors.initials: K
authors.lastname: Shyamasundari
mesh_terms: D000818:Animals; D003445:Crustacea / Q000032:analysis / Q000033:anatomy & histology*; D005837:Genitalia, Male / Q000032:analysis / Q000033:anatomy & histology; D006651:Histocytochemistry; D008297:Male