Some copepods parasitic on elasmobranch fishes from the Peruvian coast, with the description of two new species of Eudactylina van Beneden, 1853 (Eudactylinidae) and four new records. Journal of Natural History, 25(5), 1233–1246
DOI: 10.1080/00222939100770761
Copepod-Chondrichthyan coevolution: A cladistic consideration. Ph.D thesis, University of British Columbia.
