Bivalvia | ... | Unionidae | Unioninae | Anodontini | Alasmidontina | Utterbackiana heardi

Specimen UMMZ_253324: Images

Utterbackiana heardi (Gordon & Hoeh, 1995), Apalachicola River, approximately 9.7 km north of Blountstown at Ocheesee Landing, Calhoun County, Florida.