Hiatellidae
| Hiatellidae | |
|---|---|
| One whole shell with periostracum and a single larger valve of Hiatella arctica | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Bivalvia | 
| Order: | Adapedonta | 
| Superfamily: | Hiatelloidea J.E. Gray, 1824 | 
| Family: | Hiatellidae Gray, 1824 | 
| Genera | |
| See text | |
| Synonyms | |
| Glycimeridae | |
Hiatellidae is a taxonomic family of saltwater clams, marine bivalve molluscs. This family is placed in the order Adapedonta.