|

Data last updated
Mon 1 Dec 2025
|
Bivalvia
| ... | Unionidae
| Unioninae
| Anodontini
| Alasmidontina
| Utterbackia imbecillis
nominal species Anodon horda Gould, 1855
= Utterbackia imbecillis Taxonomic Opinions+ Utterbackia imbecillis (Say, 1829) — Cummings et al., 2025 + Utterbackia imbecillis (Say, 1829) — Watters et al., 2009 + Utterbackia imbecillis (Say, 1829) — Williams et al., 2008 + Utterbackia imbecillis (Say, 1829) — Brim Box & Williams, 2000 = Anodonta horda Gould, 1855 — Contreras-Arquieta, 2000 + Utterbackia imbecillis (Say, 1829) — Parmalee & Bogan, 1998 + Anodonta imbecillis Say, 1829 — Howells et al., 1996 + Anodonta imbecilis [sic] Say, 1829 — Burch, 1975 + Anodonta (Utterbackia) imbecilis [sic] Say, 1829 — R.I. Johnson, 1970 + Anodonta (Lastena) ohiensis Rafinesque, 1820 — Haas, 1969 = Anodonta (Lastena) ohiensis-horda Gould, 1855 — Frierson, 1927 + Anodonta imbecillis Say, 1829 — Simpson, 1914 + Anodonta imbecillis Say, 1829 — Simpson, 1900 + Anodonta imbecillis Say, 1829 — Call, 1895 + Margaron (Anodonta) imbecillis (Say) — Lea, 1870 = Anodon hordeum [sic] Gould, 1855 — Sowerby, 1867
|