Author: Regan, 1906
FBname: Warren’s sixgill sawshark
Comments: Found on the continental shelf and upper slope to at least 430 m (Ref. 247).  Feeds on bony fish, also shrimp, mysids and squid (Ref. 5578).  Ovoviviparous (Ref. 50449), with 5 to 7 young in a litter (Ref. 247).  Probably uses its saw to stun and kill prey (Ref. 5578).  Sometimes caught by sports anglers (Ref. 5578).