| Bithynia | |
|---|---|
| | |
| Bithynia tentaculata | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Truncatelloidea |
| Family: | Bithyniidae |
| Genus: | Bithynia Leach, 1818 [1] |
| Type species | |
| Helix tentaculata Linnaeus, 1758 | |
| Species | |
See text | |
| Synonyms [2] | |
| |
Bithynia is a genus of small freshwater snails with an operculum, aquatic prosobranch gastropod mollusks in the family Bithyniidae. [2]
The diploid chromosome number of Bithynia sp. from Egypt is 2n=32. [3]
Lake Skadar with five species of Bithynia is a biodiversity hotspot of Bithynia evolution. [4]
Glöer (2002) [5] recognized four subgenera Bithynia, Codiella, Neumayria and Parafossarulus within European species. He reassigned two European extinct species of Parafossarulus into a subgenus of the genus Bithynia, but the genus Parafossarulus is generally accepted for the Asian species. [5] The subgenus Digoniostoma is also recognized for Asian species.
Subgenera and species within the genus Bithynia include:
Subgenus Bithynia Leach, 1818
Subgenus Codiella Locard, 1894
Subgenus Neumayria De Stefani, 1887 [7]
Subgenus Digoniostoma Annandale, 1920 [8]
Subgenus Incertae sedis [13]
Subgenus ?
Synonyms: