The order Cephalaspidea, also known as the headshield slugs and bubble snails, is a major taxon of sea slugs and bubble snails, marine gastropod mollusks within the larger clade Euopisthobranchia. Bubble shells is another common name for these families of marine gastropods, some of which have thin bubble-like shells. This clade contains more than 600 species.
Bulla is a genus of medium to large hermaphrodite sea snails, shelled marine opisthobranch gastropod molluscs. These herbivorous snails are in the suborder Cephalaspidea, headshield slugs, and the order Opisthobranchia.
Haminoeidae, commonly known as the haminoeid bubble snail family, is a taxonomic family of sea snails, marine opisthobranch gastropod mollusks in the superfamily Haminoeoidea.
Aliculastrum is a genus of small sea snails or bubble snails, marine opisthobranch gastropod molluscs in the family Haminoeidae.
Atys is a genus of very small to medium-sized sea snails, marine opisthobranch gastropod mollusks in the family Haminoeidae.
Volvarina fauna, common name the alabaster marginella. is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Stomatia, common name the keeled wide mouths, is a genus of sea snails, marine gastropod mollusks in the family Trochidae, the top snails.
Pseudovertagus aluco, common name aluco vertagus or Cuming's cerith, is a species of sea snail, a marine gastropod mollusk in the family Cerithiidae, the ceriths.
Turritella sanguinea is a species of sea snail, a marine gastropod mollusk in the family Turritellidae.
Clithon faba is a species of brackish water snail with an operculum, a nerite. It is an aquatic gastropod mollusc in the family Neritidae, the nerites.
Pyramidella hastata is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Bulla gouldiana, the California bubble, Gould's bubble or cloudy bubble snail, is a species of sea snail, a marine gastropod mollusc in the family Bullidae, the bubble snails. It is found in shallow water on sheltered coasts of the eastern Pacific Ocean.
Smaragdinella is a genus of medium-sized sea snails or bubble snails, marine opisthobranch gastropod molluscs in the family Haminoeidae, the haminoea bubble snails, part of the clade Cephalaspidea, the headshield slugs and bubble snails.
Laonidae is a family of small marine snails belonging to the superfamily Philinoidea, though Laonidae and Philinoidea are genetically distinct. They are monophyletic, meaning they are developed from a single ancestor. Laonidae also has the synonymised name Laoninae, which is largely unaccepted in the modern day scientific community. The name Laoninae is introduced by Alice Pruvot-Fol who proposes it as the subfamily to the genea Loana, A.Adams 1865.
Phanerophthalmus is a genus of medium-sized sea snails or bubble snails, marine opisthobranch gastropod molluscs in the family Haminoeidae, the haminoea bubble snails, part of the clade Cephalaspidea, the headshield slugs and bubble snails.
Smaragdinella calyculata, also called calyx bubble shell, is a small shelled slug common on rocky shores in the Indo-Pacific including Hawaii.
Acteon sieboldii is a species of sea snail, a marine gastropod mollusc in the family Acteonidae.
Aliculastrum debile is a species of gastropods belonging to the family Haminoeidae.
Aliculastrum parallelum is a species of gastropods belonging to the family Haminoeidae.
Aliculastrum volvulina is a species of gastropods belonging to the family Haminoeidae.
