Vankara, A.P. & Vijayalakshmi, C. & Gangadharam, T. (2007)
On a new species, Cathetocephalus leucas (Tetraphyllidea: Cathetocephalidae) from the bull shark, Carcharhinus leucas (Valenciennes, 1839) from Bay of Bengal, Visakhapatnam coast, Andhra Pradesh, India.
Journal of Parasitic Diseases, 31(2), 114–119