degeni, Pseudomonacanthus Regan [C. T.] 1903:299, Pl. 24 (fig. 1) [Proceedings of the Zoological Society of London 1902, v. 2 (pt 2) (art. 2) (for 4 Nov. 1902); ref. 14413] Melbourne Market, Victoria, Australia. Holotype (unique): BMNH 1899.2.14.56. •Valid as Thamnaconus degeni (Regan 1903) -- (Hutchins 1977:57 [ref. 2283], Kuiter 1993:407 [ref. 23929], Gomon et al. 1994:891 [ref. 22532], Kuiter 1997:402 [ref. 25488], Allen et al. 2006:1899 [ref. 29098], Hutchins 2008:841 [ref. 30658], Matsuura 2014:13 [ref. 33576]). Current status: Valid as Thamnaconus degeni (Regan 1903). Monacanthidae. Distribution: Australia: Tasmania, Victoria and South Australia. Habitat: marine.