Xenophthalmichthys Regan [C. T.] 1925:59 Masc. Xenophthalmichthys danae Regan 1925. Type by monotypy. •Valid as Xenophthalmichthys Regan 1925 -- (Ahlstrom et al. 1984:156 [ref. 13627], Kobyliansky 1990:148 [ref. 22788], Paxton & Cohen 1999:1884 [ref. 24738], Carter & Hartel 2003:868 [ref. 27000]). Current status: Valid as Xenophthalmichthys Regan 1925. Microstomatidae.