Family Monodactylidae Jordan & Evermann 1898

Psettoidei Bleeker 1859a:353 [ref. 16983] (family) Psettus [genus inferred from the stem, Article 11.7.1.1; also Bleeker 1859d:XXI [ref. 371]; preoccupied by Psettini Bonaparte 1846 in fishes, invalid, Article 55.3]

Monodactylinae Jordan & Evermann 1898a:1667 [ref. 2444] (subfamily) Monodactylus [genus inferred from the stem, Article 11.7.1.1]