The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

Search the database pages:

Unionoidea | Unionidae | Unioninae | Anodontini | Alasmidontina | Utterbackiana heardi

nominal species Anodonta couperiana R.I. Johnson, 1969

‘Lea’ of Authors.
R.I. Johnson, 1969, Nautilus 83(1): 34. [in part]
Heard, 1975, Malacologia 15(1): 84. [in part]
Hoeh, 1990, Malac. Review 23: 67. [in part]

= Utterbackiana heardi

Taxonomic Opinions

+ Anodonta heardi n. sp. — Gordon & Hoeh, 1995

Page updated: 08:39:23 Tue 01 Jul 2025