Type locality, between Dayrell and Chanter islands, Herald Islets, 31-45 m, NMNZ CR. 10627 (holotype of Actumnus griffini, 0.54 cm CL x 0.72 cm CB including lateral teeth). C: Refs. 84890, 89503, 106682; O: Ref. 84890.
C = country distribution; M = map distribution; O = occurrence data; R = regional distribution