Herpetopoma | |
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Two views of a shell of Herpetopoma instrictum | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Vetigastropoda |
Family: | Chilodontaidae |
Genus: | Herpetopoma Pilsbry, 1890 [1] |
Type species | |
Euchelus scabriusculus A. Adams & Angas, 1867 | |
Species | |
See text | |
Synonyms [2] | |
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Herpetopoma is a genus of sea snails, marine gastropod molluscs of the family Chilodontaidae. [2]
In the past, this genus was often treated as a subgenus of Euchelus . However, this genus may prove to be a composite taxon, given the diversity of the shell forms. [3]
The shell has a turbinate-conic shape as in Euchelus . The spire is elevated. The operculum is multispiral as in a typical Trochus and with more, less rapidly expanding whorls compared with Euchelus. [4] Species in this genus has typically two teeth, joined by a U-shaped notch, where the columella and the basal lips join.
Species within the genus Herpetoma include:
Chilodontaidae is a taxonomic family of mostly small deepwater sea snails, marine gastropod molluscs in the clade Vetigastropoda.
Danilia is a genus of sea snails, marine gastropod molluscs of the family Chilodontaidae.
Clanculus is a genus of sea snail, marine gastropod molluscs of the family Trochidae, the top shells.
Eucyclidae is a family of gastropods in the superfamily Seguenzioidea.
Herpetopoma ludiviniae is a species of sea snail, a marine gastropod mollusc in the family Chilodontidae.
Calliotropis is a genus of sea snails, marine gastropod mollusks in the family Eucyclidae.
Perrinia is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae.
Vaceuchelus is a genus of sea snails, marine gastropod molluscs in the family Chilodontaidae.
Minolia is a genus of sea snails, marine gastropod mollusks in the family Solariellidae.
Vaceuchelus scrobiculatus is a species of sea snail, a marine gastropod mollusc in the family Chilodontidae.
Herpetopoma xeniolum is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.
Ethalia is a genus of sea snails, marine gastropod mollusks in the subfamily Umboniinae of the family Trochidae, the top snails.
Euchelus is a genus of sea snails, marine gastropod mollusks in the family Chilodontaidae.
Spinicalliotropis is a genus of sea snail, a marine gastropod mollusk in the family Eucyclidae.
Ascetostoma is a genus of mostly small deep water sea snails, marine gastropod mollusks in the family Chilodontaidae.
Clypeostoma is a genus of mostly small deep water sea snails, marine gastropod mollusks in the family Chilodontaidae.
Ascetostoma providentiae is a species of sea snail, a marine gastropod mollusc in the family Chilodontidae.
Ascetostoma ringens is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.
Vaceuchelus favosus is a species of sea snail, a marine gastropod mollusk in the family Chilodontaidae.
Vaceuchelus foveolatus is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.