Pyrgospira ostrearum | |
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Shell of Pyrgospira ostrearum (specimen at MNHN, Paris) | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Gastropoda |
Subclass: | Caenogastropoda |
Order: | Neogastropoda |
Superfamily: | Conoidea |
Family: | Pseudomelatomidae |
Genus: | Pyrgospira |
Species: | P. ostrearum |
Binomial name | |
Pyrgospira ostrearum (Stearns, 1872) | |
Synonyms [1] | |
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Pyrgospira ostrearum, common name the oyster turrid, is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae. [1]
The size of the shell varies between 13 mm and 25 mm.
The shell is concavely, rather narrowly shouldered, with a thread-like raised line at the suture. It is closely longitudinally ribbed below the periphery and decussated by raised revolving lines. The color of the shell is dingy yellow to purplish black. [2]
This species occurs in the Caribbean Sea, the Gulf of Mexico and off the Lesser Antilles; in the Atlantic Ocean from North Carolina, USA, to Eastern Brasil; fossils have been found in Quaternary strata in Florida, USA, and in Panama; age range: 1.806 to 0.781 MaMa.
Cryoturris fargoi is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Kurtziella cerina is a species of small, predatory sea snail, a marine gastropod mollusk in the family Mangeliidae.
Pyrgocythara plicosa, common name the plicate mangelia, is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Pyrgospira tampaensis, common name the Tampa turrid, is a species of small to medium-sized sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.
Inodrillia hesperia is a species of sea snail, a marine gastropod mollusk in the family Horaiclavidae.
Viridrillia williami is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Daphnella lymneiformis, common name the volute turret, is a species of very small sea snail, a marine gastropod mollusk in the family Raphitomidae.
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Neodrillia cydia, common name the Cydia drillia, is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Costoanachis avara, common name the greedy dove shell, is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Nassarius consensus, common name the striate nassa, is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks.
Phrontis vibex, common name the bruised nassa, is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks.
Calliostoma euglyptum, common name the sculptured top shell, is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.
Calliostoma pulchrum, common name the beautiful top shell, is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.
Fargoa dianthophila, common name the serpulid odostome, is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Sayella fusca, common name the brown sayella, is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Pyramidellidae, the pyrams and their allies.
Turbonilla interrupta, common name the interrupted turbonille, is a species of sea snail, a marine gastropod mollusk in the family Pyramidellidae, the pyrams and their allies.
Clathrodrillia tryoni is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Stellatoma stellata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.