// Workers AI · dad joke modeWhat did the longnut say? I'm a little cracked.
| Longnut | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Bivalvia |
| Order: | Unionida |
| Family: | Unionidae |
| Genus: | Pleurobema |
| Species: | †P. nucleopsis |
| Binomial name | |
| †Pleurobema nucleopsis (Conrad, 1849) | |
The longnut (Pleurobema nucleopsis) was a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels.
This species was endemic to the United States. Its natural habitat was rivers.
References
[edit]- ↑ Bogan, A.E.; et al. (Mollusc Specialist Group) (2000). "Pleurobema nucleopsis". IUCN Red List of Threatened Species. 2000 e.T17688A7323821. doi:10.2305/IUCN.UK.2000.RLTS.T17688A7323821.en. Retrieved 17 November 2021.
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