text: Paragaleus randalli L. J. V. Compagno, Krupp & K. E. Carpenter, 1996 (slender weasel shark)
  Paragaleus tengi (J. S. T. F. Chen, 1963) (straight-tooth weasel shark)
  Family Leptochariidae (barbeled houndsharks)
  Genus Leptocharias A. Smith, 1838
  Leptocharias smithii (J. P. Müller & Henle, 1839)  (barbeled houndshark)
  Family Proscylliidae (fin-back catsharks)
  Genus Ctenacis L. J. V. Compagno, 1973
  Ctenacis fehlmanni (S. Springer, 1968) (harlequin catshark)
  Genus Eridacnis H. M. Smith, 1913
  Eridacnis barbouri (Bigelow & Schroeder, 1944) (Cuban ribbontail catshark)
  Eridacnis radcliffei H. M. Smith, 1913 (pygmy ribbontail catshark)
  Eridacnis sinuans (J. L. B. Smith, 1957) (African ribbontail catshark)
  Eridacnis sp. 1 Not yet described (Philippines ribbontail catshark)
  Genus Proscyllium Hilgendorf, 1904
  Proscyllium habereri Hilgendorf, 1904 (graceful catshark)
  Proscyllium magnificum Last & Vongpanich, 2004 (magnificent catshark)
  Family Pseudotriakidae (False catsharks)
  Genus Gollum L. J. V. Compagno, 1973
  Gollum attenuatus (Garrick, 1954) (slender smooth-hound)
  Gollum suluensis Last & Gaudiano, 2011 (Sulu gollumshark)
  Gollum sp. B Not yet described (white-marked gollumshark)
  Genus Planonasus Weigmann, Stehmann & Thiel, 2013
  Planonasus parini Weigmann, Stehmann & Thiel, 2013 (dwarf false catshark)
  Genus Pseudotriakis Brito Capello, 1868
  Pseudotriakis microdon Brito Capello, 1868 (false catshark)
  Family Scyliorhinidae (catsharks)
  Genus Apristurus Garman, 1913
  Apristurus albisoma Nakaya & Séret, 1999 (white-bodied catshark)
  Apristurus ampliceps Sasahara, K. Sato & Nakaya, 2008 (rough-skin catshark)