| Carinodrillia dichroa | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Conoidea |
| Family: | Pseudomelatomidae |
| Genus: | Carinodrillia |
| Species: | C. dichroa |
| Binomial name | |
| Carinodrillia dichroa Pilsbry & H. N. Lowe, 1932 | |
Carinodrillia dichroa, common name the two-toned turrid, is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae. [1]
The shell has a spiral structure, with a commonly off-white colouration above the periphery on the upper half of the whorl, and dark brown below it. It has a narrow brown band above the suture with a moderately developed spiral sculpture in comparison with other species of the genus Carinodrillia. [2] The length of the shell varies between 15 mm and 26 mm.
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This marine species occurs from the Sea of Cortez, West Mexico to Ecuador, at a depth of 10 to 40 m. It is found on gravel bottoms near rock. [2]
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