Hiatella arctica
UNB-2018-0715Fossils » Eukaryote » Animalia » Mollusca » Bivalvia
Description
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Subclass: Autobranchia
Order: Hiatellida
Family: Hiatellidae
Genus: Hiatella (Daudin, 1801)
Species: Hiatella arctica (Linnaeus, 1767)
Two specimens: Larger specimen is of the left valve and the smaller specimen is of the right valve. Prominent posterior ridge and growth lines. Small, triangular curved umbo. The larger specimen has the adductor scars visible on the interior part of the valve. Rounded/rectangular ventral margin and rounded, elongated dorsal margin.
Specifications
| Object name | Hiatella arctica |
|---|---|
| ID | UNB-2018-0715 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Mollusca Class: Bivalvia |
| Composition | Calcium carbonate |
| Origin | Unknown |
| Pieces | 2 |
| Partial | No |
| Measurements |
|