Modiomorpha concentrica
UNB-2018-0837Fossils » Eukaryote » Animalia » Mollusca » Bivalvia
Description
Kingdom: Animalia
Phylum: Mollusca
Class: Bivalvia
Subclass: Autobranchia
Order: Modiomorphida
Family: Modiomorphidae
Genus: Modiomorpha (Hall and Whitfield, 1869)
Species: Modiomorpha concentrica (Conrad, 1838)
Specimen with both the left and right valves preserved. Partially embedded into sediment. Medial and ventral margin of the left valve is missing. Thin, prominent growth lines. Prominent posterior ridge. Triangular umbo. Rounded/rectangular ventral margin and rounded dorsal margin.
Specifications
| Object name | Modiomorpha concentrica |
|---|---|
| ID | UNB-2018-0837 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Mollusca Class: Bivalvia |
| Composition | Shale |
| Age | Eon: Phanerozoic Era: Paleozoic Period: Devonian Epoch: Middle Devonian to Upper Devonian Age: Eifelian to Famennian |
| Numeric age | 393.3 - 372.2 Mya |
| Origin | Pratts Falls, New York, U.S.A. |
| Pieces | 1 |
| Partial | No |
| Measurements |
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