Utterbackia imbecillis
Animalia | Mollusca | Bivalvia | Paleoheterodonta | Unionidae | Utterbackia | Utterbackia imbecillis
Utterbackia imbecillis
Biota | Animalia | Mollusca | Bivalvia | Autobranchia | Heteroconchia | Palaeoheterodonta | Unionida | Unionoidea | Unionidae | Unioninae | Anodontini | Utterbackia | Utterbackia imbecillis
|  |  | Linnaeus, 1758 | Grobben, 1894 | J. E. Gray, 1854 | Newell, 1965 | Gray, 1854 | Rafinesque, 1820 | Rafinesque, 1820 | Rafinesque, 1820 | Rafinesque, 1820 | F. C. Baker, 1927 | (Say, 1829)