Species (37)
- Lampsilis anodontoides Lea
- Lampsilis fallaciosus Smith
- Lampsilis ovata Say
- Lampsilis ellipsiformis Conrad
- Lampsilis pectorosa Conrad ssp. pectorosa
- Lampsilis higginsi Lea
- Lampsilis fasciola
- Lampsilis radiata Barnes ssp. siliquoidea
- Lampsilis ovata Barnes ssp. ventricosa
- Lampsilis dolabraeformis Lea
- Lampsilis carinata Barnes ssp. carinata
- Lampsilis cardium Rafinesque ssp. cardium
- Lampsilis radiata Lamarck ssp. luteola
- Lampsilis splendida Lea
- Lampsilis borealis
- Lampsilis alata
- Lampsilis haddletoni
- Lampsilis laevissima
- Lampsilis luteola
- Lampsilis gracilis
- Lampsilis hostonia
- Lampsilis ligamentina
- Lampsilis pustulosa
- Lampsilis orbiculata
- Lampsilis perovalis
- Lampsilis recta
- Lampsilis rafinesqueana Frierson
- Lampsilis streckeri
- Lampsilis ventricosa
- Lampsilis subrostrata
- Lampsilis virescens
- Lampsilis ochracea Say
- Lampsilis radiata Gmelin
- Lampsilis abrupta Say
- Lampsilis tampicoensis Lea
- Lampsilis subrhombea
- Lampsilis sp.