occiduus, Asymbolus Last [P. R.], Gomon [M. F.] & Gledhill [D. C.] 1999:21, Fig. 1 [CSIRO Marine Laboratories, Report No. 239; ref. 25140] South of Cape Leeuwin, Western Australia, 34°57'S, 114°56'E, depth 200 meters. Holotype: CSIRO H 2263--02. Paratypes: CSIRO CA 3331-34 (4), H 2613-01 (1), H 2620-01 (1), H 2620-02 (1), H 2620-03 (1), T 500 (1). •Valid as Asymbolus occiduus Last, Gomon & Gledhill 1999 -- (Hoese et al. 2006:83 [ref. 28999], Séret & Last 2008:138 [ref. 29988], White 2008:58 [ref. 30617], Weigmann 2016:34 [ref. 34211]). Current status: Valid as Asymbolus occiduus Last, Gomon & Gledhill 1999. Pentanchidae. Distribution: Australia: South Australia and Western Australia. Habitat: marine.