johnstonii, Eurumetopos Morton [A.] 1888:xlvii, 77, Pl. [Papers and Proceedings of the Royal Society of Tasmania 1887; ref. 3046] On beach, near Bridgewater, Tasmania, Australia. Holotype (unique): whereabouts unknown. •Synonym of Hyperoglyphe antarctica (Carmichael 1819) -- (Haedrich 1967:58 [ref. 5357], Gomon et al. 1994:834 [ref. 22532] as johnstoni, Parin & Piotrovsky 2004:S39 [ref. 28443] as johnstoni, Hoese & Bray 2006:1788 [ref. 29000]). Current status: Synonym of Hyperoglyphe antarctica (Carmichael 1819). Centrolophidae. Habitat: marine.