rostratus, Halosaurus Günther [A.] 1878:252? [24] [Annals and Magazine of Natural History (Series 5) v. 2 (nos 7/8/9)(art. 2/22/28); ref. 2010] Mid-Atlantic, 35°29'N, 50°53'W, Challenger station 63, depth 2750 fathoms. Holotype (unique): BMNH 1887.12.7.243. On p. 24 of separate. See also Günther 1887:241, Pl. 59 (fig. D) [ref. 2013]. •Valid as Aldrovandia rostrata (Günther 1878) -- (McDowell 1973:101 [ref. 24539], Sulak 1990:129 [ref. 19326], Okamura & Takahashi in Okamura et al. 1995:63 [ref. 22531], Hutchins 2001:18 [ref. 25847] as cf. rostrata, Smith 2003:687 [ref. 26989], Smith 2016:1598 [ref. 34556], Vieira et al. 2016:[4] [ref. 34869], Carneiro et al. 2019:56 [ref. 37250]). Current status: Valid as Aldrovandia rostrata (Günther 1878). Halosauridae. Distribution: Atlantic. Habitat: marine.