Simpson, C.T. 1900. Synopsis of the naiades, or pearly fresh-water mussels. Proceedings of the United States National Museum 22: 501-1044. https://www.biodiversitylibrary.org/page/32021246.
MUTELIDÆ
Brazzæa, Chambardia, Chelidonopsis, Fossula, Glabaris, Glabaris (s.s.), Glabaris (sec. Styganodon), Glabaris (sec. Virgula), Iheringella, Leila, Monocondylæa, Mutela, Mutela (Pseudomutela), Mutela (s.s.), Mycetopoda, Pleiodon, Pleiodon (Cameronia), Pleiodon (s.s.), Spatha, Spatha (Aspatharia), Spatha (Moncetia), Spatha (s.s.)
UNIONIDÆ
HYRIINÆ
ENDOBRANCHIÆ
LAMPHORHAMPHUS
Callonaia, Castaliella, Castalina, Diplodon, Diplodon (Cyclomya s.s.), Diplodon (Cyclomya sec. Bulloideus), Diplodon (Cyclomya), Diplodon (Hyridella s.s.), Diplodon (Hyridella sec. Cucumaria), Diplodon (Hyridella), Diplodon (Laevirostris), Diplodon (s.s.), Hyria, Hyria (s.s.), Hyria (Triquetrana), Prisodon, Prisodon (Hyriana), Prisodon (s.s.), Tetraplodon
ROSANORHAMPHUS
Arcidopsis, Arconaia, Ctenodesma, Dalliella, Grandidieria, Harmandia, Lamellidens, Lamellidens (s.s.), Lamellidens (Spathopsis), Nodularia, Nodularia (s.s.), Nodularia (sec. Cælatura [sic]), Nodularia (sec. Cafferia), Nodularia (sec. Cylindrica), Nodularia (sec. Lanceolaria), Nodularia (sec. Radiatula), Parreysia, Parreysia (Acuticosta), Parreysia (Aurora), Parreysia (Pseudobaphia), Parreysia (s.s.), Physunio, Physunio (s.s.), Physunio (sec. Lens), Pseudavicula, Pseudodon, Pseudodon (s.s.), Pseudodon (sec. Bineurus), Pseudodon (sec. Nasus), Pseudodon (sec. Obovalis), Pseudodon (sec. Suborbiculus), Pseudodon (sec. Trigonodon), Ptychorhynchus, Rectidens, Trapezoideus, Virgus, Zairia
UNIONINÆ
DIAGENÆ
Strophitus
DIGENÆ
Tritogonia
ESCHATIGENÆ
Dromus
HETEROGENÆ
Chamberlainia, Cristaria, Cristaria (Crassitesta), Cristaria (Pletholophus), Cristaria (s.s.), Glebula, Hyriopsis, Hyriopsis (Caudiculatus), Hyriopsis (s.s.), Lampsilis, Lampsilis (Carunculina), Lampsilis (Proptera), Lampsilis (s.s.), Lampsilis (sec. Eurynia), Lepidodesma, Medionidus, Micromya, Nephronaias, Obovaria, Obovaria (Pseudoon), Obovaria (s.s.), Pilsbryoconcha, Plagiola, Plagiola (Amygdalonaias), Plagiola (Ptychoderma), Plagiola (s.s.), Pseudospatha, Truncilla, Truncilla (Dysnomia), Truncilla (Pilea), Truncilla (s.s.), Truncilla (Scalenaria)
HOMOGENÆ
Alasmidonta, Alasmidonta (Bullella), Alasmidonta (Pressodonta), Alasmidonta (Rugifera), Alasmidonta (s.s.), Anodonta, Anodontoides, Arcidens, Colletopterum, Gabillotia, Gonidea, Hemilastena, Lastena, Leguminaia, Leguminaia (s.s.), Leguminaia (sec. Microcondylaea), Margaritana, Pegias, Pleurobema, Pleurobema (s.s.), Pleurobema (sec. Plethobasus), Solenaia, Symphynota, Symphynota (Lasmigona), Symphynota (Pterosygna [sic]), Symphynota (s.s.), Unio, Unio (sec. Canthyria), Unio (sec. Elliptio), Unio (sec. Lapidosus), Unio (sec. Lymnium), Unio (sec. Micronaias), Unio (sec. Uniomerus)
MESOGENÆ
Cyprogenia, Obliquaria
PTYCHOGENÆ
Ptychobranchus
TETRAGENEÆ
Cuneopsis, Gibbosula, Quadrula, Quadrula (Discomya), Quadrula (Lamprotula), Quadrula (Rotundaria), Quadrula (s.s.), Quadrula (sec. Crenodonta), Quadrula (sec. Fusconaia), Quadrula (sec. Pachynaias), Quadrula (sec. Theliderma), Shistodesmus [sic]