| Petricolaria | |
|---|---|
|   | |
| A shell of Petricolaria pholadiformis | |
|  Scientific classification   | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Bivalvia | 
| Order: | Venerida | 
| Superfamily: | Veneroidea | 
| Family: | Veneridae | 
| Genus: |  Petricolaria  Stoliczka, 1870  | 
| Species | |
See text.  | |
Petricolaria is a genus of saltwater clams, marine bivalve mollusks in the family Veneridae, the Venus clams.
Species within the genus Petricolaria include: