Bythiospeum quenstedti is a species of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Moitessieriidae.

This species is endemic to Germany.

[1] bythiospeum/bythiospeum-quenstedti Bythiospeum quenstedti media from ARKive

This Moitessieriidae-related article is a stub.

You can help Wikipedia by expanding it.