Cleiothyridina sublamellosa
UNB-2016-0515Fossils » Eukaryote » Animalia » Brachiopoda » Rhynchonellata
Description
Kingdom: Animalia
Phylum: Brachiopoda
Class: Rhynchonellata
Order: Athyridida
Family: Athyrididae
Genus: Cleiothyridina (Buckman, 1906)
Species: Cleiothyridina sublamellosa (Hall, 1858)
Eleven specimens (labelled a-k on box) with both the brachial and pedicle valves preserved. Thin concentric growth lines. Small beak. Circular anterior margin and triangular posterior margin. Similar sizes for all specimens, one has been measured.
Specifications
| Object name | Cleiothyridina sublamellosa |
|---|---|
| ID | UNB-2016-0515 |
| Legal status | Permanent collection |
| Category | Fossil |
| Classification | Domain: Eukaryote Kingdom: Animalia Phylum: Brachiopoda Class: Rhynchonellata |
| Composition | Calcium carbonate |
| Age | Eon: Phanerozoic Era: Paleozoic Period: Devonian |
| Numeric age | 419.2 Mya |
| Origin | James County, Tennessee, U.S.A. |
| Pieces | 11 |
| Partial | No |
| Measurements |