Colloniidae is a family of small sea snails with calcareous opercula, marine gastropod mollusks in the clade Vetigastropoda.
Areneidae is a family of sea snails, marine gastropod mollusks in the clade Vetigastropoda.
Liotipoma is a genus of sea snails, marine gastropod mollusks in the family Colloniidae.
Depressipoma is a genus of small sea snails with calcareous opercula, marine gastropod mollusks in the family Colloniidae.
Paraliotipoma is a genus of small sea snails with calcareous opercula, marine gastropod mollusks in the family Colloniidae.
Rhombipoma is a genus of small sea snails with calcareous opercula, marine gastropod mollusks in the family Colloniidae.
Spiromoelleria is a genus of small sea snails with calcareous opercula, marine gastropod mollusks in the family Colloniidae.
Homalopoma berryi is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Homalopoma cordellensis is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Homalopoma draperi, common name Draper's dwarf turban, is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Depressipoma kwajaleina is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma clausa is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma dimorpha is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma lifouensis is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma magna is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma mutabilis is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma solaris is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
Liotipoma splendida is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Paraliotipoma sirenkoi is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Colloniidae.
Rhombipoma rowleyana is a species of small sea snail with calcareous opercula, a marine gastropod mollusc in the family Colloniidae.
