Child taxon/taxa with no image
- Musculium lacustre
- Musculium transversum
- Pisidium amnicum
- Pisidium casertanum
- Pisidium conventus
- Pisidium henslowanum
- Pisidium hibernicum
- Pisidium lilljeborgii
- Pisidium milium
- Pisidium moitessierianum
- Pisidium nitidum
- Pisidium obtusale
- Pisidium personatum
- Pisidium pseudosphaerium
- Pisidium pulchellum
- Pisidium subtruncatum
- Pisidium supinum
- Pisidium tenuilineatum
- Pisidium vincentianum
- Sphaerium corneum
- Sphaerium nucleus
- Sphaerium rivicola
- Sphaerium solidum