Modell, H. 1942. Das natürliche System der Najaden. Archiv für Molluskenkunde 74(5/6): 161-191. https://www.zobodat.at/pdf/Archiv-fuer-Molluskenkunde_74_0161-0191.pdf.
ELLIPTIONIDAE
ALASMIDONTINAE
Alasmidonta, Anodontoides, Arcidens, Arkansia, Bullella, Decurambis, Hemistena, Jugosus, Lasmigona, Pegias, Platynaias, Pressodonta, Prolasmidonta, Pseudodontoideus, Pterosyna, Simpsoniconcha, Strophitus, Sulcularia
AMBLEMINAE
Amblema, Loxopleurus, Plectomerus
ELLIPTIONINAE
Barynaias, Canthyria, Elliptio, Elliptoideus, Martensnaias, Micronaias, Nephronaias, Plesielliptio, Popenaias, Protelliptio, Psoronaias, Reticulatus, Sphenonaias, Uniomerus
LAMPSILINAE
Actinonaias, Arotonaias, Capsaeformis, Carunculina, Cyprogenia, Cyrtonaias, Delphinonaias, Disconaias, Dromus, Dysnomia, Epioblasma, Friersonia, Glebula, Lampsilis, Lemiox, Leptodea, Ligumia, Medionidus, Obliquaria, Obovaria, Ortmanniana, Penita, Pilea, Plagiola, Proptera, Pseudoon, Ptychobranchus, Subtentus, Torulosa, Truncilla, Venustaconcha, Villosa
PLEUROBEMINAE
Fusconaia, Lexingtonia, Obliquata, Plethobasus, Pleurobema, Pleuronaia
TRIGONODINAE
Trigonodus
MARGARITIFERIDAE
CUCUMERUNIONINAE
Cucumerunio, Virgus
HEUDEANINAE
Ctenodesma, Heudeana, Schepmania
MARGARITIFERINAE
Cumberlandia, Margaritanopsis, Margaritifera, Ptychorhynchus
PSEUDODONTINAE
Cosmopseudodon, Gonidea, Leguminaia, Leptanodonta, Microcondylaea, Monodontina, Nasus, Obovalis, Pseudodon, Pseudodontopsis
MUTELIDAE
ANODONTITINAE
Anodontites
ASPATHARIINAE
Arthropteron, Aspatharia, Leptospatha
BARTLETTIINAE
Acostaea, Bartlettia
DIPLASMINAE
Diplasma
ETHERIINAE
Etheria, Pseudomulleria
GLABARINAE
Glabaris, Leila
IRIDININAE
Cameronia, Iridina, Pleiodon
LORTIELLINAE
Lortiella, Solenaia
MONOCONDYLAEINAE
Diplodontites, Fossula, Iheringella, Marshalliella, Monocondylaea, Tamsiella
MUTELINAE
Brazzaea, Chelidonopsis, Moncetia, Mutela, Pseudospatha
MYCETOPODINAE
Lamproscapha, Mycetopoda, Mycetopodella
PRISODONTINAE
Prisodon
PSEUDAVICULINAE
Pseudavicula
SPATHOPSINAE
Spathopsis
VELESUNIONINAE
Alathyria, Centralhyria, Hyridunio, Velesunio, Westralunio
UNIONIDAE
ANODONTINAE
Anodonta, Haasiella, Pletholophus, Pteranodon
CAFFERIINAE
Cafferia
COELATURINAE
Afroparreysia, Caelatura [sic], Grandidieria, Kalliphenga, Kistinaia, Laevirostris, Mesafra, Mweruella, Nyassunio, Rhytidonaia, Zairia
CONTRADENTINAE
Caudiculatus, Contradens, Contradens (s.s.), Contradens (Sprickia), Pressidens, Simpsonella
HYRIINAE
Antediplodon, Bulloideus, Callonaia, Castalia, Castaliella, Castalina, Castalioides, Cyclomya, Diplodon, Ecuadorea, Eodiplodon, Hyria, Prodiplodon
HYRIOPSINAE
Arconaia, Chamberlainia, Cristaria, Hyriopsis, Lepidodesma, Limnoscapha
LAMELLIDENTINAE
Lamellidens
LAMPROTULINAE
Discomya, Inversidens, Lamprotula, Psilunio
NANNONAIINAE
Indonaia, Nannonaia, Nitia, Trapezoideus
PARREYSIINAE
Acuticosta, Chrysopseudodon, Parreysia, Protunio, Pseudobaphia, Radiatula, Schistodesmus, Unionella
PROPEHYRIDELLINAE
Propehyridella, Protohyridella
QUADRULINAE
Cyclonaias, Luteacarnea, Megalonaias, Orthonymus, Pachynaias, Proparreysia, Psorula, Pustulosa, Quadrula, Quincuncina, Rotundaria, Tritogonia
RECTIDENTINAE
Ensidens, Lastena, Physunio, Pilsbryoconcha, Pseudanodonta, Pyganodon, Rectidens
UNIONINAE
Cuneopsis, Lanceolaria, Oxynaia, Rhombuniopsis, Scabies, Unio