Mustelus albipinnis Castro-Aguirre,Antuna-Mendiola, González-Acosta &De la Cruz-Agüero, 2005 .

Whitemargin Fin Smoothhound. 129 cm (50.8 in) TL (Weigmann 2016). Off Bahía Magdalena, southern Baja California (Castro-Aguirre et al. 2005), and in Gulf of California (Pérez -Jiménez et al. 2005), possibly to Ecuador and Islas Galápagos (Ebert et al. 2013). Depth: 6–281 m (2–922 ft) (min.: Personal communication: Scripps Institution of Oceanography Fish Collection, La Jolla, California; max.: Weigmann 2016). Mustelus hacat Pérez-Jiménez, Nishizaki, and Castillo-Geniz 2005 is a synonym.