Planorbella columbiensis
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| Planorbella columbiensis | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Superorder: | Hygrophila |
| Family: | Planorbidae |
| Genus: | Planorbella |
| Species: | P. columbiensis |
| Binomial name | |
| Planorbella columbiensis (F.C.Baker, 1945) | |
| Synonyms[3] | |
| |
Planorbella columbiensis, commonly known as the caribou ramshorn, is a species of freshwater snail found in only one site, on Lac la Hache, in British Columbia, Canada.[1][3]
This species is listed as "possibly extinct".[1] Its first and last observations were in 1945.[1][4]
