Chlamydoselachus anguineus Garman, 1884 .

Frill Shark. To at least 1.96 m (6.4 ft) TL (Ebert 2003). Circumglobal; western Pacific Ocean north to Japan (Personal communication: Los Angeles County Museum of Natural History Fish Collection, Los Angeles, California); one record from off Point Arguello, central California (Miller and Lea 1972), and one from off Chile (Pequeño 1989). Depth: surface to 1,570 m (5,150 ft) (min.: Ebert 2003; max.: Bizzarro et al. 2017).