nahackyi, Centropyge Kosaki [R. K.] 1989:881, Fig. 1 [Copeia 1989 (no. 4); ref. 13510] Northwestern side of Johnston Atoll, outer reef slope, northern central Pacific, depth 45 meters. Holotype: BPBM 32702. Paratypes: BMNH 1988.10.10.1 (1); BPBM 32699 (1); CAS 62808 (1); USNM 296179 (1). •Valid as Centropyge nahackyi Kosaki 1989 -- (Mundy 2005:406 [ref. 28379], Randall 2007:295 [ref. 30952], Gaither et al. 2014:44 [ref. 35448]). Current status: Valid as Centropyge nahackyi Kosaki 1989. Pomacanthidae. Distribution: Central Pacific: Johnston Atoll, waif to the Hawaiian Islands. Habitat: marine.