Leptaena (Leptaena) rhomboidalis
UNB-2019-0001Fossils » Eukaryote » Animalia » Brachiopoda » Strophomenata
Description
Kingdom: Animalia
Phylum: Brachiopoda
Class: Strophomenata
Order: Strophomenida
Family: Rafinesquinidae
Genus : Leptaena (Dalman, 1828)
Subgenus: Leptaena (Leptaena) (Dalman, 1828)
Species: Leptaena (Leptaena) rhomboidalis (Wahlenberg, 1818)
Specimen of pedicle valve with thin costae and prominent rugae. Faint outline of the sulcus. Anterior margin is circular and posterior margin is straight.
Specifications
| Object name | Leptaena (Leptaena) rhomboidalis |
|---|---|
| ID | UNB-2019-0001 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Brachiopoda Class: Strophomenata |
| Composition | Limestone |
| Age | Eon: Phanerozoic Era: Paleozoic Period: Silurian Epoch: Wenlock |
| Numeric age | 433.4 Mya |
| Origin | Rochester, New York, U.S.A. |
| Pieces | 1 |
| Partial | No |
| Measurements |
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