Pseudotriakidae

Elasmobranch, Its Implications For Global, Parasitology, Diversity And, Naylor, G. J. P., Sc, Caira, J. N., Ct, Jensen, K., Ks, Rosana, K. A. M., Fl, White, W. T., Csiro, Tas, Last, P. R., Csiro & Tas, 2012, A Dna Sequence-Based Approach To The Identification Of Shark And Ray Species And Its Implications For Global Elasmobranch Diversity And Parasitology, Bulletin of the American Museum of Natural History 2012 (367), pp. 1-262 : 46

Pseudotriakidae (false catsharks)

Pseudotriakis microdon (false catshark) ( fig. 32)

Our analysis included three specimens of this species, all from the mid-Atlantic ridge. Thus, our material represents only one element of the wide and patchy distribution of this monotypic genus. The analysis yielded a single cluster with the three specimens being identical in sequence.

Gollum species ( fig. 32)

At present this genus formally includes only the New Zealand endemic, Gollum attenuatus . However, Compagno et al. (2005b) noted that a second, potentially undescribed species ( Gollum sp. 1 ), occurs in the Philippines (treated as Gollum sp. A by Compagno et al., 2005a). Our analysis included one specimen of G. attenuatus from New Zealand, and one specimen (GN2440 5 JPAG 229) of the potentially undescribed species, Gollum sp. 1 , from the Philippines. These two Gollum specimens were found to group together, but their sequences differed by 60, thus this supports the notion of these being separate species.