Chisholm, L.A. & Hansknecht, T. & Whittington, I.D. & Overstreet, R.M. (1997)
A revision of the Calicotylinae Monticelli, 1903 (Monogenea: Monocotylidae). Systematic Parasitology, 38(3), 159–183
DOI: 10.1023/A:1005844306178

Nevatte, R.J. & Williamson, J.E. (2020)
The Sawshark Redemption: Current knowledge and future directions for sawsharks (Pristiophoridae). Fish and Fisheries, 21(6), 1213–1237
DOI: 10.1111/faf.12500