Trochoidea
Encyclopedia
Trochoidea may refer to:
- Trochoidea (genus)Trochoidea (genus)Trochoidea is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Hygromiidae.The name means "those that are shaped like a top"....
, a genus of land snails - Trochoidea (superfamily)Trochoidea (superfamily)Trochoidea is a superfamily of small to very large vetigastropod sea snails with gills and an operculum.They have nacre as the inner shell layer...
, a superfamily of marine snails