Crassispira cerithoidea
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| Crassispira cerithoidea | |
|---|---|
| Shell of Crassispira cerithoidea (syntype at the Smithsonian Institution) | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Conoidea |
| Family: | Pseudomelatomidae |
| Genus: | Crassispira |
| Species: | C. cerithoidea |
| Binomial name | |
| Crassispira cerithoidea (Carpenter, 1857) | |
| Synonyms[1] | |
| |
Crassispira cerithoidea is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.[2]
A medium-sized shell usually between 10 mm and 17 mm in length. The shell is of drill-like spiral construction with prominent ribs in the bends. It ranges in coloration from dark brown to black. At the base of the shell is a prominent opening from which the organism can feed, excrete waste and sense its surroundings.[2]