Sphaerium beckmani
| Sphaerium beckmani Temporal range:
| |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Bivalvia |
| Order: | Sphaeriida |
| Family: | Sphaeriidae |
| Genus: | Sphaerium |
| Species: | †S. beckmani
|
| Binomial name | |
| †Sphaerium beckmani Russell 1976
| |
Sphaerium beckmani is an
Age (around 66.0 to 72.1 million years ago).[3]
References
- ^ Arctos Database. "Sphaerium beckmani". Arctos Collection Management Information System. Retrieved September 25, 2013.
- doi:10.1139/e76-039.
- ^ Phillip Bigelow. "Cretaceous "Hell Creek Faunal Facies"; Late Maastrichtian". Hell Creek Life. Retrieved September 25, 2013.
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