Species that contain: Callicanthus and metoposophron [ 1 ] records

metoposophron, Callicanthus Jenkins [O. P.] 1903:481, Fig. 31 [Bulletin of the U. S. Fish Commission v. 22 (1902); ref. 2341] Honolulu, Oahu Island, Hawaiian Islands. Holotype: USNM 50706. Paratypes: CAS-SU 7727 (1). Type catalog: Böhlke 1953:104 [ref. 12291]. •Synonym of Naso hexacanthus (Bleeker 1855) -- (Mundy 2005:494 [ref. 28379], Randall 2022:237 [ref. 40150]). Current status: Synonym of Naso hexacanthus (Bleeker 1855). Acanthuridae. Habitat: marine.