Cythara | |
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Shell of Cythara striata | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Caenogastropoda |
Order: | Neogastropoda |
Superfamily: | Conoidea |
Family: | Mangeliidae |
Genus: | Cythara Schumacher, 1817 |
Type species | |
Cythara striata Schumacher, 1817 | |
Species | |
See text | |
Synonyms [1] | |
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Cythara is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae. [1]
This name is considered a nomen dubium. [1] Hedley (1922: 260) and Powell (1966: 109) summarized the arguments against using the earlier name Cythara Schumacher, 1817, with much uncertainty regarding the identity of its type species, against Eucythara Fischer, 1883. The name has also been used by European authors (e.g. Knudsen, 1952; Nordsieck, 1977) for species classified now in Mangelia Risso, 1826. [1]
The tropical shell is relatively large. It is columbelliform and longitudinally costellated. The spire is short. The aperture is narrow and elongated. The outer lip is denticulated within. The columellar lip is striated. [2]
The margin of the mantle is slightly dilated on the right side.
The shell is fusiform, smooth and longitudinally plicated or rihbed. The aperture is linear, posteriorly subemarginate. The siphonal canal is very short and nearly straight. The columella is subflexuous and transversely striated. The inner lip is posteriorly callous. The outer lip is margined, denticulate, or striated internally. [3]
Species within the genus Cythara include:
Nassarius, common name nassa mud snails (USA) or dog whelks (UK), is a genus of minute to medium-sized sea snails, marine gastropod molluscs in the family Nassariidae. They are scavengers.
Marginella is a very large genus of small tropical and temperate sea snails, marine gastropod molluscs in the subfamily Marginellinae of the family Marginellidae, the margin snails. It is a type of genus family.
Clanculus is a genus of sea snail, marine gastropod molluscs of the family Trochidae, the top shells.
Cancellaria is a genus of medium-sized to large sea snails, marine gastropod mollusks in the family Cancellariidae, the nutmeg snails.
Pyrene is a genus of small sea snails, marine gastropod mollusks in the family Columbellidae.
Drillia is a genus of small sea snails, marine gastropod mollusks in the family Drilliidae.
Daphnella is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Kermia is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Pseudodaphnella is a genus of sea snails, marine gastropod mollusks in the family Raphitomidae.
Clavatula is a genus of sea snails, marine gastropod mollusks in the family Clavatulidae.
Clathurella is a genus of sea snails, marine gastropod mollusks in the family Clathurellidae.
Mangelia is a large genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Engina is a genus of sea snails, marine gastropod mollusks in the family Pisaniidae.
Columbella is a genus of small sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.
Peristernia is a genus of sea snails, marine gastropod mollusks in the subfamily Peristerniinae of the family Fasciolariidae, the spindle snails, the tulip snails and their allies.
Minolia is a genus of sea snails, marine gastropod mollusks in the family Solariellidae.
Trichotropis is a genus of small sea snails, marine gastropod mollusks in the family Capulidae, the cap snails.
Eucithara is a genus of small to quite large sea snails, marine gastropod mollusks in the family Mangeliidae.
Pseudorhaphitoma is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Lienardia is a genus of sea snails, marine gastropod mollusks in the family Clathurellidae.