DEETS, G.B. (1987)
Phylogenetic analysis and revision of Kroeyerina Wilson, 1932 (Siphonostomatoida: Kroyeriidae), copepods parasitic on chondrichthyans, with descriptions of four new species and the erection of a new genus, Prokroyeria. Canadian Journal of Zoology, 65 (9): 2121–2148
DOI: 10.1139/z87-327