Page last updated
Thu 17 July 2025

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!

Bivalvia | ... | Unionidae | Ambleminae | Lampsilini | Truncilla

species Truncilla donaciformis (Lea, 1828): specimens
     3 available nominal species synonyms (6 total synonyms)

Recent Taxonomic Opinions

Truncilla donaciformis — Graf & Cummings (2007), Tiemann et al. (2007), Williams et al. (2008), Watters et al. (2009), Bogan (2010), ... Gasparini et al. (2020), Graf & Cummings (2021), FMCS (2021), Hopper et al. (2023), Saxon et al. (2023)
Truncilla dociformes [sic] — Hauck et al. (2023)

Range

Widespread in the Interior and Great Lakes basins, also present in the western Gulf Coastal Plain, North America.

Map of Georeferenced Specimens

USA

Georeferenced Genbank Vouchers

USA

UF_438243-001. (28S, 5.8S, COI, ITS1, ND1) Alabama River, Alabama drainage (31.6039, -87.5497)

UF_439324-35. (28S, 5.8S, COI, ITS1, ND1) Amite River, Lake Pontchartrain drainage (30.4267, -90.9821)

JBFMC_8028-1 (Tdon_NEC01). (COI) Neches R., Alabama Creek WMA, Trinity Co., Texas

JBFMC_8028-2 (Tdon_NEC02). (COI) Neches R., Alabama Creek WMA, Trinity Co., Texas

JBFMC_9511-1 (TdonNec003). (COI) Neches R., at Alabama Creek WMA, Trinity/Angelina Cos., Texas

JBFMC_9560-1 (TdonNec005). (COI) Neches R., behind point bar, Orange/Hardin Cos., Texas

JBFMC_9560-2 (TdonNec006). (COI) Neches R., behind point bar, Orange/Hardin Cos., Texas

JBFMC_9560-3 (TdonNec007). (COI) Neches R., behind point bar, Orange/Hardin Cos., Texas

JBFMC_9560-4 (TdonNec008). (COI) Neches R., behind point bar, Orange/Hardin Cos., Texas

JBFMC_9560-5 (TdonNec009). (COI) Neches R., behind point bar, Orange/Hardin Cos., Texas

JBFMC_8101-1 (Tdon_NEC04). (COI) Neches R., Village Creek at Village Creek State Park, Hardin Co., Texas

JBFMC_8101-2 (Tdon_NEC05). (COI) Neches R., Village Creek at Village Creek State Park, Hardin Co., Texas

ASUMZ_1346 (Tdon_OUA01). (COI) Ouachita R., upstream confluence with Ecore Fabre Bayou, Ouachita Co., Arkansas

ASUMZ_1346 (Tdon_OUA02). (COI) Ouachita R., upstream confluence with Ecore Fabre Bayou, Ouachita Co., Arkansas

ASUMZ_1346 (Tdon_OUA03). (COI) Ouachita R., upstream confluence with Ecore Fabre Bayou, Ouachita Co., Arkansas

ASUMZ_1346 (Tdon_OUA04). (COI) Ouachita R., upstream confluence with Ecore Fabre Bayou, Ouachita Co., Arkansas

ASUMZ_1346 (Tdon_OUA05). (COI) Ouachita R., upstream confluence with Ecore Fabre Bayou, Ouachita Co., Arkansas

ASUMZ_1347 (Tdon_OUA06). (COI) Ouachita R., upstream of confluence with Ecore Fabre Bayou, Ouachita Co., Arkansas

JBFMC_8621-1 (Tdon_RED09). (COI) Red R., downstream of FM 197 bridge, Lamar Co., Texas

JBFMC_8567-2 (Tdon_RED03). (COI) Red R., downstream of Possum Ford Bend, McCurtain Co., Oklahoma

JBFMC_8567-3 (Tdon_RED04). (COI) Red R., downstream of Possum Ford Bend, McCurtain Co., Oklahoma

JBFMC_8567-5 (Tdon_RED06). (COI) Red R., downstream of Possum Ford Bend, McCurtain Co., Oklahoma

JBFMC_8644-1 (Tdon_RED10). (COI) Red R., Pine Creek at CR45500 bridge, Lamar Co., Texas

JBFMC_8644-2 (Tdon_RED11). (COI) Red R., Pine Creek at CR45500 bridge, Lamar Co., Texas

JBFMC_8564-1 (Tdon_RED01). (COI) Red R., upstream of Salt Creek confluence, McCurtain Co., Oklahoma

NCSM_45887 (Tdon_TEN03). (COI) Tennessee R., Colbert/Lauderdale Cos., Alabama

NCSM_45887 (Tdon_TEN04). (COI) Tennessee R., Colbert/Lauderdale Cos., Alabama

NCSM_45887 (Tdon_TEN05). (COI) Tennessee R., Colbert/Lauderdale Cos., Alabama

NCSM_45887 (Tdon_TEN06). (COI) Tennessee R., Colbert/Lauderdale Cos., Alabama

NCSM_45887 (Tdon_TEN07). (COI) Tennessee R., Colbert/Lauderdale Cos., Alabama

NCSM_45887 (Tdon_TEN08). (COI) Tennessee R., Colbert/Lauderdale Cos., Alabama

UF_439324. (SRA) USA, Louisiana, Livingston Parish, Amite River (30.42666, -90.98211)

JBFMC_9511_1. (16S) USA: Texas, Neches River

JBFMC_8564_1. (16S) USA: Texas, Red River