text: Genus Negaprion [[Whitley, 1940 Negaprion acutidens Rüppell, 1837) (sickle-fin lemon shark)
  Negaprion brevirostris (Poey, 1868) (lemon shark)
  Genus Prionace Cantor, 1849
  Prionace glauca (Linnaeus, 1758) (blue shark)
  Genus Rhizoprionodon Whitley, 1929
  Rhizoprionodon acutus (Rüppell, 1837) (milk shark)
  Rhizoprionodon lalandii (J. P. Müller & Henle, 1839) (Brazilian sharpnose shark)
  Rhizoprionodon longurio (D. S. Jordan & C. H. Gilbert, 1882) (Pacific sharpnose shark)
  Rhizoprionodon oligolinx V. G. Springer, 1964 (grey sharpnose shark)
  Rhizoprionodon porosus (Poey, 1861) (Caribbean sharpnose shark)
  Rhizoprionodon taylori (J. D. Ogilby, 1915) (Australian sharpnose shark)
  Rhizoprionodon terraenovae (J. Richardson, 1836) (Atlantic sharpnose shark)
  Genus Scoliodon J. P. Müller & Henle, 1838
  Scoliodon laticaudus J. P. Müller & Henle, 1838 (spade-nose shark)
  Scoliodon macrorhynchos (Bleeker, 1852) (Pacific spade-nose shark)
  Genus Triaenodon J. P. Müller & Henle, 1837
  Triaenodon obesus (Rüppell, 1837) (white-tip reef shark)
  Family Hemigaleidae (weasel sharks)
  Genus Chaenogaleus T. N. Gill, 1862
  Chaenogaleus macrostoma (Bleeker, 1852) (hook-tooth shark)
  Genus Hemigaleus Bleeker, 1852
  Hemigaleus australiensis W. T. White, Last & L. J. V. Compagno, 2005 (Australian weasel shark)
  Hemigaleus microstoma Bleeker, 1852 (sickle-fin weasel shark)
  Genus Hemipristis Agassiz, 1843
  Hemipristis elongata (Klunzinger, 1871) (snaggle-tooth shark)
  Genus Paragaleus Budker, 1935
  Paragaleus leucolomatus L. J. V. Compagno & Smale, 1985 (white-tip weasel shark)
  Paragaleus pectoralis (Garman, 1906) (Atlantic weasel shark)