| Crassispira sanctistephani | |
|---|---|
 | |
| Shell of † Crassispira sanctistephani (holotype in MNHN, Paris) | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Conoidea |
| Family: | Pseudomelatomidae |
| Genus: | Crassispira |
| Species: | C. sanctistephani |
| Binomial name | |
| Crassispira sanctistephani Lozouet, 2017 | |
Crassispira sanctistephani is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies. [1]
