[Neoselachii] Compagno, 1977 - modern sharks and rays see Cohort Neoselachii Compagno, 1977 Order Carcharhiniformes Compagno, 1973 - ground sharks Family Scyliorhinidae Gill, 1862 - cat sharks Genus Galeus Rafinesque, 1810 Galeus sauteri (Jordan & Richardson, 1909) - blacktip sawtail catshark