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Actinonaias
Aculamprotula
Acuticosta
Alasmidonta
Amblema
Anemina
Anodonta
Anodontites
Anodontoides
Arcidens
Arcidopsis
Arconaia
Arotonaias
Barynaias
Brazzaea
Caelatura
Carunculina
Caudiculatus
Chamberlainia
Coelatura
Contradens
Cristaria
Ctenodesma
Cuneopsis
Cyclonaias
Cyprogenia
Cyrtonaias
Delphinonaias
Diaurora
Diplodon
Discomya
Disconaias
Dromus
Ellipsaria
Elliptio
Elliptoideus
Elongaria
Ensidens
Epioblasma
Eurynia
Friersonia
Fusconaia
Glabaris
Glebula
Gonidea
Grandidieria
Haasodonta
Hamiota
Hemistena
Hyriopsis
Indonaia
Inversidens
Inversiunio
Lamellidens
Lamprotula
Lampsilis
Lanceolaria
Lasmigona
Leguminaia
Lemiox
Leoparreysia
Lepidodesma
Leptodea
Ligumia
Medionidus
Megalonaias
Microcondylaea
Micronaias
Modellnaia
Monocondylaea
Nephritica
Nephronaias
Nitia
Nodularia
Nyassunio
Obliquaria
Obovaria
Ortmanniana
Oxynaia
Pachynaias
Parreysia
Parvaspina
Pegias
Physunio
Pilsbryoconcha
Plectomerus
Plethobasus
Pleurobema
Pleuronaia
Popenaias
Potamilus
Pressidens
Prisodontopsis
Pronodularia
Protelliptio
Protunio
Pseudanodonta
Pseudobaphia
Pseudodon
Pseudodontopsis
Pseudospatha
Psoronaias
Psorula
Ptychobranchus
Ptychorhynchus
Pyganodon
Quadrula
Radiatula
Rectidens
Reginaia
Reticulatus
Rhombuniopsis
Rotundaria
Scabies
Schepmania
Schistodesmus
Simpsonaias
Simpsonella
Sinanodonta
Solenaia
Sphenonaias
Strophitus
Theliderma
Toxolasma
Trapezidens
Trapezoideus
Triaslacus
Tritogonia
Truncilla
Unio
Uniomerus
Unionetta
Utterbackia
Utterbackiana
Venustaconcha
Villosa