| Clenchiellidae | |
|---|---|
 | |
| Shell of Clenchiella minutissima (syntype at MNHN, Paris) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Truncatelloidea |
| Family: | Clenchiellidae D. W. Taylor, 1966 |
Clenchiellidae is a family of sea snails, marine gastropod molluscs in the superfamily Truncatelloidea. [1] [2]
Heterobranchia, the heterobranchs, is a taxonomic clade of snails and slugs, which includes marine, aquatic and terrestrial gastropod mollusks.
Caenogastropoda is a taxonomic clade, a large diverse group which are mostly sea snails and other marine gastropod mollusks, but also includes some freshwater snails and some land snails. The clade is the most diverse and ecologically successful of the gastropods.
Rissooidea, originally named Rissoacea by Gray, 1847, is a taxonomic superfamily of small and minute marine snails, belonging to the clade Littorinimorpha.
The Vermetidae, the worm snails or worm shells, are a taxonomic family of small to medium-sized sea snails, marine gastropod molluscs in the clade Littorinimorpha. The shells of species in the family Vermetidae are extremely irregular, and do not resemble the average snail shell, hence the common name "worm shells" or "worm snails".
Cochliopidae is a family of small freshwater snails with gills and an operculum, aquatic gastropod mollusks. Paludestrina d'Orbigny, 1840 is an archaic synonym, and has been placed on the Official Index of Rejected and Invalid Names by ICZN Opinion 2202.
Pomatiopsidae is a family of small, mainly freshwater snails, that have gills and an operculum, aquatic gastropod mollusks in the superfamily Truncatelloidea.
Lithoglyphidae is a family of small freshwater snails with gills and an operculum, aquatic gastropod mollusks.
Winston F. Ponder is a noted malacologist from New Zealand who has named and described many marine and freshwater animals, especially micromolluscs. He graduated with an MSc, PhD and DSc from the University of Auckland, New Zealand.
The Cerithioidea is a superfamily of marine, brackish water and freshwater gastropod containing more than 200 genera. The Cerithoidea are included in the clade Sorbeoconcha. The original name of this superfamily was Cerithiacea, in keeping with common superfamily endings at the time.
The Ptenoglossa is an informal taxonomic group of sea snails. This group was considered paraphyletic or polyphyletic by Ponder and Lindberg (1997) in their classification of gastropod molluscs.
Hydrococcidae is a family of small sea snails, marine gastropod molluscs in the clade Littorinimorpha.
Aviassiminea is a genus of minute operculate snails, marine gastropod mollusks or micromollusks in the family Assimineidae.
Suterilla is a genus of minute operculate snails, marine gastropod mollusks or micromollusks in the family Assimineidae.
Rissoinidae is a large family of very small and minute sea snails with an operculum, marine gastropod mollusks, in the clade Littorinimorpha. Several genera that were previously part of Rissoinidae have been assigned to the Zebinidae family.
Truncatelloidea is a superfamily of snails, gastropod mollusks in the clade Caenogastropoda.
Tateidae is a family of very small and minute aquatic snails with an operculum, gastropod mollusks in the superfamily Truncatelloidea.
Optediceros breviculum, common name the red mangrove snail, is a species of minute operculate snail, a freshwater or marine gastropod mollusk or micromollusk in the family Assimineidae.
Optediceros is a genus of minute operculate snails, marine gastropod mollusks or micromollusks in the family Assimineidae.
Bythinellidae is a family of small freshwater snails with an operculum, aquatic gastropod molluscs in the order Littorinimorpha.
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