James, Kelsey C., David A. Ebert, Douglas J. Long, and Dominique A. Didier. “A New Species of Chimaera, Hydrolagus Melanophasma sp. Nov. (Chondrichthyes: Chimaeriformes: Chimaeridae), from the Eastern North Pacific”. Zootaxa 2218, no. 1 (September 2, 2009): 59–68. Accessed May 2, 2025. https://www.mapress.com/zt/article/view/zootaxa.2218.1.3.