Pholadomya (Pholadomya) ambigua
UNB-2018-0436Fossils » Eukaryote » Animalia » Mollusca » Bivalvia
Description
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Subclass: Autobranchia
Order: Pholadomyida
Family: Pholadomyidae
Genus: Pholadomya (Sowerby, 1823)
Subgenus: Pholadomya (Pholadomya) (Soweby, 1823)
Species: Pholadomya (Pholadomya) ambigua (Sowerby, 1819)
Specimen with both the left and right valves preserved. Weathered specimen. Defined growth lines. Lunule and hinge ligament are visible. Rounded ventral margin that elongates towards the posterior end. Rounded dorsal margin.
Specifications
| Object name | Pholadomya (Pholadomya) ambigua |
|---|---|
| ID | UNB-2018-0436 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Mollusca Class: Bivalvia |
| Composition | Calcium carbonate |
| Age | Eon: Phanerozoic Era: Mesozoic Period: Triassic to Jurassic Epoch: Upper Triassic to Lower Jurassic Age: Rhaetian to Sinemurian |
| Numeric age | 208.5 - 199.3 Mya |
| Origin | Wessex, England, United Kingdom |
| Pieces | 1 |
| Partial | No |
| Measurements |
|