johnstonensis, Pervagor melanocephalus Woods [L. P.] in Schultz et al. 1966:87, Fig. 153 [Bulletin of the United States National Museum No. 202, v. 3; ref. 5366] Johnston Island, Pacific, reef along northern side of atoll. Holotype: USNM 140670. Paratypes: USNM 140671 (3). •Synonym of Pervagor aspricaudus (Hollard 1854) -- (Hutchins 1986:18 [ref. 19371], Randall 2007:480 [ref. 30952]). Current status: Synonym of Pervagor aspricaudus (Hollard 1854). Monacanthidae. Habitat: marine.