Trigonirhyonchia sulcata
UNB-2018-0235Fossils » Eukaryote » Animalia » Brachiopoda » Rhynchonellata
Description
Kingdom: Animalia
Phylum: Brachiopoda
Class: Rhynchoenllata
Order: Rhynchonellida
Family: Austrirhynchidae
Genus: Trigonirhynchia (Dagys, 1963)
Species: Trigonirhynchia sulcata (Cooper, 1942)
Specimen of the pedicle valve embedded on the sediment. Partially distorted. Medium, defined ribs (0.2 cm). Sulcus is visible but distorted. Rounded/square anterior margin. Posterior margin is missing.
Specifications
| Object name | Trigonirhyonchia sulcata |
|---|---|
| ID | UNB-2018-0235 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Brachiopoda Class: Rhynchonellata |
| Composition | Limestone |
| Age | Eon: Phanerozoic Era: Paleozoic Period: Silurian Epoch: Wenlock |
| Numeric age | 433.4 Mya |
| Origin | Waldron, Indiana, U.S.A. |
| Pieces | 1 |
| Partial | No |
| Measurements |
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Map of Origin
Publications
- A. S. Dagys. 1963. Upper Triassic brachiopods of the southern USSR