Genus Heptranchias Rafinesque, 1810
Heptranchias Rafinesque, 1810, Caratt.gen.sp.anim.piant.Sicilia, Palermo, Pt. 1:13. Type Species: Squalus cinereus Lacepede by original designation, equals Squalus cinereus Gmelin, 1789 and a junior synonym of Squalus perlo Bonnaterre, 1788.
Synonymy:
Genus Heptanchus Müller and Henle, 1837
Genus Heptranchus Gray, 1851
Genus Heptrancus Costa, 1857
FAO Names:
HEX Hept [FAO Code]