| Elimia gibbera | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Family: | Pleuroceridae |
| Genus: | Elimia |
| Species: | †E. gibbera |
| Binomial name | |
| †Elimia gibbera (Goodrich, 1936) | |
| Synonyms | |
Goniobasis gibberaGoodrich, 1936 [3] | |
Elimia gibbera, the shouldered elimia, is a species of freshwater snails in the family Pleuroceridae. This species was endemic to Alabama, the United States, [1] [4] with records from the Coosa River. [3] [2] It is now considered extinct, [1] [2] the attributed cause is land-use change. [5] Already in 1936, Calvin Goodrich wrote that "To a large extent, the goniobasic fauna of the Coosa Biver must be spoken of in the past tense". [3]
The shell in adults measures 17–20 mm (0.67–0.79 in) in length and 9–11 mm (0.35–0.43 in) in width. [3]