Cylindrobulla | |
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A drawing of the shell of Cylindrobulla beauii from its original description by Paul Henri Fischer (1857) | |
Scientific classification | |
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Superfamily: | Cylindrobulloidea |
Family: | Cylindrobullidae |
Genus: | Cylindrobulla P. Fischer, 1857 [3] |
Cylindrobulla is a genus of sea snails or bubble snails, marine gastropod mollusks in the clade Sacoglossa. [1]
Cylindrobulla is the type genus of the family Cylindrobullidae [4] and it is the only genus in the family.[ citation needed ]
The suborder Cylindrobulloidea used to be recognized as monogeneric suborder; in other words there was only one family in the suborder, the family Cylindrobullidae, and only one genus Cylindrobulla.
It was treated by Jensen (1996) [5] as a sister group of Sacoglossa and placed it in the new order Cylindrobullacea.
Mikkelsen (1998) [6] has argued that the genus Cylindrobulla actually belongs in Oxynoacea within shelled Sacoglossa. [6] This change in taxonomy was suggested on the basis of the similarity in many characteristics: digestive, sexual, pallial (= concerning the mantle), and the nervous system. [6]
According to the taxonomy by Bouchet & Rocroi (2005), is the Cylindrobullidae the only family in the superfamily Cylindrobulloidea and Cylindrobulloidea is the only superfamily within the group Cylindrobullida in the informal group Opisthobranchia. [4]
According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005) the family Cylindrobullidae has no subfamilies.
Molecular phylogeny analysis by Maeda et al. (2010) [1] have confirmed placement of Cylindrobulla within Sacoglossa. [1]
Species within the genus Cylindrobulla include:
Synonyms:
Rostanga is a genus of sea slugs in the family Discodorididae. Some sources, such as The Sea Slug Forum still classify Rostanga in the family Dorididae.
Opisthobranchs is now an informal name for a large and diverse group of specialized complex gastropods which used to be united in the subclass Opisthobranchia. That taxon is no longer considered to represent a monophyletic grouping.
Pyramidellinae is a taxonomic subfamily of minute sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
The Trochidae, common name top-snails or top-shells, are a taxonomic family of very small to large sea snails, marine gastropod molluscs in the clade Vetigastropoda.
Neritidae, common name the nerites, is a taxonomic family of small to medium-sized saltwater and freshwater snails which have a gill and a distinctive operculum.
Limapontiidae is a taxonomic family of small to minute sacoglossan sea slugs. These are marine opisthobranch gastropod mollusks.
Plakobranchidae is a family of sea slugs, marine opistobranch gastropod mollusks in the superfamily Plakobranchoidea. They superficially resemble nudibranchs but they are sacoglossans, members of the clade Sacoglossa within the Opisthobranchia.
Solariellidae is a family of small sea snails, marine gastropod mollusks in the superfamily Trochoidea.
Liotiidae is a family of small sea snails, marine gastropod mollusks in the clade Vetigastropoda.
Neritiliidae is a family of submarine cave snails, marine gastropod mollusks or micromollusks in the clade Cycloneritimorpha.
Ptychatractidae is a taxonomic family of sea snails, marine gastropod mollusks in the superfamily Turbinelloidea.
Ascobulla is a genus of sea snails, bubble snails, a marine gastropod sacoglossan mollusk in the family Volvatellidae.
Costasiella is a genus of sacoglossan sea slugs, a shell-less marine opisthobranchi gastropod mollusks in the family Costasiellidae.
Oxynoe is a genus of small sea snails, bubble snails, marine gastropod mollusks in the family Oxynoidae.
Colloniidae is a family of small sea snails with calcareous opercula, marine gastropod mollusks in the clade Vetigastropoda.
Cylindrobulla gigas is a species of sea snail, a marine gastropod mollusk in the family Cylindrobullidae.
Diala is a genus of sea snails, marine gastropod mollusks in the family Dialidae.
Volvatella is a genus of sea snails, bubble snails, a marine gastropod sacoglossan mollusk in the family Volvatellidae.
Calliopaea is a genus of sea slugs, marine gastropod mollusks in the family Limapontiidae. These are sacoglossan sea slugs.
The family Cliidae is a taxonomic group of small floating sea snails, pelagic marine opisthobranch gastropod mollusks.
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