dolosus, Chaetodon Ahl [E.] 1923:99 [Archiv für Naturgeschichte Berlin (N.F.) v. 89 Abt. A, Heft 5; ref. 5113] Mauritius, Mascarenes, southwestern Indian Ocean. No types known. No types at ZMB: Paepke 1995:96 [ref. 21847]. •Valid as Chaetodon dolosus Ahl 1923 -- (Burgess 1978:687 [ref. 700], Allen 1980:158 [ref. 22764], Heemstra 1986:628 [ref. 5660], Blum 1989:14 [ref. 37553], Fricke 1999:328 [ref. 24106], Smith et al. 2003:304 [ref. 27125], Manilo & Bogorodsky 2003:S111 [ref. 27377], Heemstra & Heemstra 2004:287 [ref. 28072], Fricke et al. 2009:71 [ref. 30213], Fricke et al. 2018:235 [ref. 35805], Tea et al. 2020:3 [ref. 37258], Durville et al. 2021:312 [ref. 38802], Heemstra & Heemstra 2022:450 [ref. 39746]). Current status: Valid as Chaetodon dolosus Ahl 1923. Chaetodontidae: Chaetodontinae. Distribution: Western Indian Ocean: Eastern Cape and KwaZulu-Natal (South Africa) and East Africa (Mozambique, Tanzania, Kenya, Somalia) east to Seychelles, Madagascar, Walters Shoals and western Mascarenes (La Réunion, Mauritius). Habitat: marine.