Caira, J.E.; Ruhnke, T.R. (June 1990). "A New Species of Calliobothrium (Tetraphyllidea: Onchobothriidae) from the Whiskery Shark, Furgaleus macki, in Australia". Journal of Parasitology. 76 (3): 319–324. doi:10.2307/3282658. JSTOR3282658. PMID2352061.
Caira, J.E.; Ruhnke, T.R. (June 1990). "A New Species of Calliobothrium (Tetraphyllidea: Onchobothriidae) from the Whiskery Shark, Furgaleus macki, in Australia". Journal of Parasitology. 76 (3): 319–324. doi:10.2307/3282658. JSTOR3282658. PMID2352061.
Caira, J.E.; Ruhnke, T.R. (June 1990). "A New Species of Calliobothrium (Tetraphyllidea: Onchobothriidae) from the Whiskery Shark, Furgaleus macki, in Australia". Journal of Parasitology. 76 (3): 319–324. doi:10.2307/3282658. JSTOR3282658. PMID2352061.