19. January 2016 Taxonomic review of catsharks of the Scyliorhinus haeckelii group, with the description of a new species (Chondrichthyes: Carcharhiniformes: Scyliorhinidae) Karla D. A. Soares, Ulisses L. Gomes, Marcelo R. de Carvalho ABSTRACT: Sharks of the genus Scyliorhinus from the southwestern Atlantic are reviewed; identification problems and taxonomic misinformation given in the literature are