| Provanna segonzaci | |
|---|---|
|   | |
| Shell of Provanna segonzaci (holotype at MNHN, Paris) | |
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| Subclass: | Caenogastropoda | 
| Family: | Provannidae | 
| Genus: | Provanna | 
| Species: | P. segonzaci  | 
| Binomial name | |
| Provanna segonzaci Warén & Ponder, 1991  | |
Provanna segonzaci is a species of sea snail, a marine gastropod mollusk in the family Provannidae. [1]
This marine species occurs in hydrothermal vents off the Valufa Ridge, southeast of Fiji.