Dr. Murai Éva szerk.: Parasitologia Hungarica 19. (Budapest, 1986)

Figs 50-55 and 57-62: Hard parts of haptor, copulatory organ and vaginal armament of Trianchoratus species (50-55= Trianchoratus ophiocephall sp. n. ; 57-62= Trianchoratus pahangensis sp. n. ) Fig. 56: Composite illustration of Trianchoratus ophiocephall sp. n. (ventral view) Abbreviations: a= ventral anchor; b= right dorsal anchor (rudiment); c= left dorsal anchor; d= marginal hook; e= copulatory organ; f= vaginal system; g= composite illustration of monogenean; bar* connective bars