Chasmichthys Jordan [D. S.] & Snyder [J. O.] 1901:941 Masc. Chasmias misakius Jordan & Snyder 1901. Type by being a replacement name. Replacement for Chasmias Jordan & Snyder 1901 in fishes, preoccupied by Chasmias Ashmead 1900 in Hymenoptera. Date for p. 941 is on or about 1 Nov. 1901; also in bound errata sheet (p. xv) for Proc. U. S. Natl. Mus. v. 23 (probably published later when volume was bound). Misspelled Chiasmichthys in Zoological Record for 1903. •Valid as Chasmichthys Jordan & Snyder 1901 -- (Lindberg & Krasyukova 1975:384 [ref. 7348], Akihito in Masuda et al. 1984:275 [ref. 6441], Birdsong et al. 1988:185, 187 [ref. 7303]). •Synonym of Chaenogobius Gill 1859 -- (Stevenson 2000:838 [ref. 24583], Stevenson 2002:254 [ref. 26489], Bogutskaya & Naseka 2004:220 [ref. 28183]). Current status: Synonym of Chaenogobius Gill 1859. Gobiidae: Gobionellinae.