| Cantharus septemcostatus | |
|---|---|
 | |
| Shell of Cantharus septemcostatus (holotype at MNHN, Paris) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Family: | Pisaniidae |
| Genus: | Cantharus |
| Species: | C. septemcostatus |
| Binomial name | |
| Cantharus septemcostatus Vermeij & Bouchet, 1998 [1] | |
Cantharus septemcostatus is a species of sea snail, a marine gastropod mollusk in the family Pisaniidae, the true whelks. [2]
