ornatum, Paracentroscyllium Alcock [A. W.] 1889:379 [5] [Annals and Magazine of Natural History (Series 6) v. 4 (no. 23); ref. 81] Swatch off No-ground, Bay of Bengal, 21°06'30"N, 89°10'E, Investigator station 1, depth 405-285 fathoms. Syntypes: ZSI F11664 (1), F11666 (1); BMNH 1890.7.31.16 [ex ZSI 11665] (1). Type catalog: Menon & Yazdani 1968:96 [ref. 20743], Menon and Rama-Rao 1970:377 [ref. 27516], Menon & Rama-Rao 1975:32 [ref. 22148]. On p. 5 of separate. Figured in Alcock 1894: Pl. 8 (fig. 2) [ref. 17304] and figured in Alcock 1900: Pl. 35 (figs. 1, 1a-b) [ref. 20536] as Centroscyllium ornatum. •Valid as Centroscyllium ornatum (Alcock 1889) -- (Compagno 1984:51 [ref. 6474], Gubanov & Timoxin 1989:225 [ref. 36138] as Centroccyllium ornatum, Compagno 1999:473 [ref. 25589], Manilo & Bogorodsky 2003:S92 [ref. 27377], Weigmann 2016:57 [ref. 34211], Psomadakis et al. 2020:162 [ref. 37272]). Current status: Valid as Centroscyllium ornatum (Alcock 1889). Etmopteridae. Distribution: Indian Ocean. Habitat: marine.