Vaughan, D. & Christison, K. (2012)

Towards addressing the current state of confusion within the Hexabothriidae Price, 1942 (1908): Callorhynchocotyle Suriano & Incorvaia, 1982 (Monogenea: Hexabothriidae) re-visited, with the preliminary evaluation of novel parameters for measuring haptoral armature of hexabothriids

. Zootaxa, 3229 (1), 1–34.
https://doi.org/10.11646/zootaxa.3229.1.1