WorldWide Malacological Catalog
Familia: BULLIDAE Gray, 1827
- reference:
Encyclopaedia Metropolitana

- type genus:
Bulla Linnaeus, 1758

- type speciem:
Bulla ampulla (Linné,1758)

- 4 species in this Family
Bulla adamsi
Bulla ampulla
Bulla punctulata
Bulla vernicosa