mcdadei, Naso Johnson [J. W.] 2002:295, Figs. 1 (a-d), 2a [Australian Journal of Zoology v. 50 (no. 3); ref. 26390] Flat Rock, off Stradbroke Island, Queensland 27°23'S, 153°33'E, depth 5-10 meters. Holotype: QM I. 31183. Paratypes: BPBM 29396 (1); CSIRO H 1076-1 (1), H 3745-01 (1); NMNH [USNM] 364991 (1); QM I. 30832 (1), 31182 (1), 32636 (1). Published by Randall in June, 2002; but paper does not meet the criteria of Art. 16.1 of the Code. •Valid as Naso mcdadei Johnson 2002 -- (Allen & Adrim 2003:63 [ref. 26830], Allen et al. 2006:1741 [ref. 29094], Ho et al. 2011:210 [ref. 31484], Allen & Erdmann 2012:1032 [ref. 31980], Sinou et al. 2013:91 [ref. 32682], Randall 2022:238 [ref. 40150]). Current status: Valid as Naso mcdadei Johnson 2002. Acanthuridae. Distribution: Indo-West Pacific: KwaZulu-Natal (South Africa), Saya de Malha Bank, Comoros, Mascarenes (Mauritius), Maldives and Chagos Archipelago (British Indian Ocean Territory) east to Western Australia and Timor Sea, north to Japan. Habitat: marine.