catherinae, Mnierpes macrocephalus Hubbs [Clark L.] 1952:61, Fig. 6 [Stanford Ichthyological Bulletin v. 4 (no. 2); ref. 2252] Piedra Blanca, Costa Rica. Holotype: CAS-SU 46509 [ex NYZS 28178]. Paratypes: (41) CAS 3991 (1), 20496-97 (2, 2); FMNH 51433 (2), 51439 (1); CAS-SU 16191-95 (1, 10, 9, 2, 1), 46508 (2); TNHC 412 (4?); USNM 151990-91 (1, 1). Type catalog: Böhlke 1953:98 [ref. 12291], Mead 1958:133 [ref. 20648], Ibarra & Stewart 1987:57 [ref. 12367], Springer & Orrell 1996:20 [ref. 22274]. •Synonym of Dialommus macrocephalus (Günther 1861) -- (Hastings & Springer 2009:10 [ref. 31156]). Current status: Synonym of Dialommus macrocephalus (Günther 1861). Labrisomidae. Habitat: marine.