Bivalvia | Unionida | Unionoidea | Unionidae
Ortmann, 1916. Nautilus 30: 53.
Type genus: Gonidea Conrad, 1857 = Gonidea
Frierson, 1927. Check List N. Amer. Naiades: 67.
Type genus: Pseudodon Gould, 1844 = Pseudodon
Modell, 1942. Arch. Moll. 74(5/6): 184.
Modell, 1964. Arch. Moll. 93: 101.
Type genus: Heudeana Frierson, 1922 = Ptychorhynchus
Modell, 1942. Arch. Moll. 74(5/6): 187.
Modell, 1943. Arch. Moll. 75: 113.
Modell, 1964. Arch. Moll. 93: 109.
Type genus: Lamprotula Simpson, 1900 = Lamprotula
Modell, 1942. Arch. Moll. 74(5/6): 188.
Modell, 1945. Jena. Z. Med. Naturw. 78: 83.
Modell, 1964. Arch. Moll. 93: 112.
Habe, 1977. Mollusc. Japan: 116.
Type genus: Hyriopsis Conrad, 1853 = Hyriopsis
Modell, 1942. Arch. Moll. 74(5/6): 189.
Modell, 1945. Jena. Z. Med. Naturw. 78: 83.
Type genus: Contradens Haas, 1911 = Lens
Modell, 1942. Arch. Moll. 74(5/6): 189.
Modell, 1945. Jena. Z. Med. Naturw. 78: 83.
Modell, 1964. Arch. Moll. 93: 113.
Type genus: Rectidens Simpson, 1900 = Rectidens
Modell, 1942. Arch. Moll. 74(5/6): 190.
Modell, 1964. Arch. Moll. 93: 117.
Type genus: Nannonaia Haas, 1913 = Elongaria
Starobogatov, 1970. Fauna Moll. Continent.: 61, 283.
Type genus: Leguminaia Conrad, 1865 = Leguminaia
Starobogatov, 1970. Fauna Moll. Continent.: 65, 284.
Type genus: Psilunio Sabba Stefanescu, 1896 = Potomida
Starobogatov, 1970. Fauna Moll. Continent.: 68.
Type genus: Physunio Simpson, 1900 = Physunio
Bolotov, Vikhrev et Tumpeesuwan in Bolotov et al., 2017. Sci. Repts. 7: 11.
Type genus: Pilsbryoconcha Simpson, 1900 = Pilsbryoconcha
Bogan, Froufe & Lopes-Lima in Lopes-Lima et al., 2017. MPE 106: 182, 185.
Type genus: Chamberlainia Simpson, 1900 = Chamberlainia
Lopes-Lima, Pfeiffer & Zieritz in Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: 8.
Type genus: Schepmania Haas, 1910 = Schepmania
Pfeiffer, Zieritz, Rahim & Lopes-Lima in Zieritz et al., 2021. Aquatic Conserv.: Mar. Freshw. Ecosyst. 31: 9.
Type genus: Ctenodesma Simpson, 1900 = Ctenodesma
Bolotov, Konopleva, Kondakov & Vikhrev in Bolotov et al., 2023. Water 15: 22, Table 1.
Type genus: Indopseudodon Prashad, 1922 = Indopseudodon