The cestode order Proteocephalidea Mola, 1928 is dominated by the cosmopolitan genus Proteocephalus Weinland, 1858, which includes about 40% of its nominal species. Proteocephalus spp. are found in freshwater fishes, amphibians, and reptiles (Freze V.I. 1965: Proteocephalideans – Tapeworm Helminths of Fish, Amphibians and Reptiles. Essentials of Cestodology, Vol V. Publ. House Nauka, Moscow, 54...