Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Fusconaia
12 available nominal species synonyms (21 total synonyms)
Fusconaia flava — Graf & Cummings (2007), Burdick & White (2007), Tiemann et al. (2007), Williams et al. (2008), Chapman et al. (2008), ... Hopper et al. (2023), Hauck et al. (2023), Freeman et al. (2025), FMCS (2025), Campbell & Lydeard (2026)
Fusconaia hebetata — Graf & Cummings (2007), Cummings & Graf (2010), Campbell & Lydeard (2012), Burlakova et al. (2012), Campbell & Lydeard (2026)
“Fusconaia flava” ** — Burdick & White (2007)
“Fusconaia “askewi”” ** — Campbell & Lydeard (2012)
Fusconaia undata — ITIS (2012)
Fusconaia “askewi” — Burlakova et al. (2012)
Widespread in the Interior, Great Lakes and Nelson River basins, as well as the western Gulf Coastal Plain, North America. Introduced to the Atlantic Slope via the Erie Canal. (North America: NA1 NA2 NA3 NA4)


CM_61.4513
“Big Bend” Presque Isle Bay, Erie, Erie County, Pennsylvania
lectotype
Fusconaia parvula Grier, 1918

FMNH_22816
Cache River, at Nemo, Craighead Co., Arkansas
paratype
Fusconaia selecta Wheeler, 1914

USNM_272249
Cache R., Nemo, Craighead, Ark
cotype
Fusconaia selecta Wheeler, 1914

UMMZ_209194
Lake Pepin, Lake City, Minnesota
type
Fusconaia wagneri F.C. Baker, 1928

ANSP_20230
small creeks in Kentucky
lectotype
Obliquaria flava Rafinesque, 1820

ANSP_20247
Riv. Kentucky
lectotype
Obliquaria lateralis Rafinesque, 1820

USNM_84556
Cincinnati, Ohio
holotype
Unio rubiginosus Lea, 1829

USNM_84629
Louisville, KY
paratype
Unio trigonus Lea, 1831

ANSP_416333
Lone Tree Creek, 5 mi S Gibson City, Champaign Co., Illinois 40.3691° N, 88.3803° W
UAUC_2864. (ND1: AY613793, go to GenBank) Big Sunflower River, end of FS Rd 717A, N of Green Ash/Greentree Reeservoir. 6 mi E of Rolling Fork, Sharkey Co. MS.
UMMZ_265702. (COI: AF156510, go to GenBank) Grand River, MI.
UAUC_146. (16S: AY655042, 16S: AF232797, COI: AF232822, ITS1: DQ383442, ND1: AY158781, go to GenBank) Ohio River, Rosewood Bend, RM 625, Harris Co. IN, Jefferson Co. KY.
UF_375436_1. (COI: MF961901, ITS1, 5.8S: MH133883, ND1: MH133764, go to GenBank) USA, Louisiana, Grant Parish, Gray Creek in Kisatchie National Forest, on Brime Road, at 2.5 Mi. SW of Bentley. (31.489898, -92.518157).
UF_375436_2. (16S: MK001795, 28S: MK001829, COI: KT285634, ITS1, 5.8S: KT285678, go to GenBank) ditto.
UF_375436_3. (COI: KT285635, ITS1, 5.8S: KT285679, go to GenBank) ditto.
UF_375436_4. (COI: KT285636, COI: MF961902, ITS1, 5.8S: KT285680, ITS1, 5.8S: MH133884, ND1: MH133765, go to GenBank) ditto.
UF_439077_5. (COI: MF961896, ITS1, 5.8S: MH133881, ND1: MH133762, go to GenBank) USA, Louisiana, St. Tammany Parish, Bogue Chitto River near Lock 2 (30.62254, -89.87655).
UF_439077_6. (COI: MF961897, ITS1, 5.8S: MH133882, ND1: MH133763, go to GenBank) ditto.
UF_438975_10. (COI: MF961893, ITS1, 5.8S: MH133887, ND1: MH133768, go to GenBank) USA, Texas, Marion County, Big Cypress Bayou (just downstream from Hwy 59, near Jefferson, TX) (32.739928, -94.441666).
UF_438975_8. (COI: MF961891, ITS1, 5.8S: MH133885, ND1: MH133766, go to GenBank) USA, Texas, Marion County, Big Cypress Bayou (just downstream from Hwy 59, near Jefferson, TX) (32.739928, -94.441666) .
UF_438975_9. (COI: MF961892, ITS1, 5.8S: MH133886, ND1: MH133767, go to GenBank) USA, Texas, Marion County, Big Cypress Bayou (just downstream from Hwy 59, near Jefferson, TX) (32.739928, -94.441666).
ASUMZ_1249_1. (COI: MH133586, ND1: MH133746, go to GenBank)
ASUMZ_1258_1. (COI: MH133587, ND1: MH133747, go to GenBank)
ASUMZ_1273_1. (COI: MH133588, ND1: MH133748, go to GenBank)
ASUMZ_1274_3. (COI: MH133599, ND1: MH133759, go to GenBank)
ASUMZ_1274_4. (COI: MH133600, ITS1, 5.8S: MH133880, ND1: MH133760, go to GenBank)
ASUMZ_1274_5. (COI: MH133601, ND1: MH133761, go to GenBank)
ASUMZ_1275_1. (COI: MH133589, ITS1, 5.8S: MH133877, ND1: MH133749, go to GenBank)
ASUMZ_1282_1. (COI: MH133590, ND1: MH133750, go to GenBank)
ASUMZ_1282_2. (COI: MH133591, ND1: MH133751, go to GenBank)
ASUMZ_1282_3. (COI: MH133592, ND1: MH133752, go to GenBank)
ASUMZ_1285_1. (COI: MH133593, ND1: MH133753, go to GenBank)
ASUMZ_1286_1. (COI: MH133594, ND1: MH133754, go to GenBank)
ASUMZ_1288_1. (COI: MH133595, ITS1, 5.8S: MH133878, ND1: MH133755, go to GenBank)
ASUMZ_1289_1. (COI: MH133596, ND1: MH133756, go to GenBank)
JBFMC_11054_1 (FflaSaJ068). (COI: OM471709, go to GenBank)
JBFMC_11062_1 (FflaSaJ058). (COI: OM471703, go to GenBank)
JBFMC_11062_2 (FflaSaJ059). (COI: OM471704, go to GenBank)
JBFMC_11062_3 (FflaSaJ064). (COI: OM471705, go to GenBank)
JBFMC_11062_4 (FflaSaJ065). (COI: OM471706, go to GenBank)
JBFMC_11062_5 (FflaSaJ066). (COI: OM471707, go to GenBank)
JBFMC_11062_6 (FflaSaJ067). (COI: OM471708, go to GenBank)
JBFMC_8031_01. (COI: MH133558, ITS1, 5.8S: MH133858, ND1: MH133718, go to GenBank)
JBFMC_8031_02. (COI: MH133559, ND1: MH133719, go to GenBank)
JBFMC_8031_03. (5.8S: MH133859, COI: MH133560, ND1: MH133720, go to GenBank)
JBFMC_8031_04. (COI: MH133561, ITS1, 5.8S: MH133860, ND1: MH133721, go to GenBank)
JBFMC_8035_02. (COI: MH133562, ND1: MH133722, go to GenBank)
JBFMC_8035_03. (COI: MH133563, ITS1, 5.8S: MH133861, ND1: MH133723, go to GenBank)
JBFMC_8063_01. (COI: MH133564, ITS1, 5.8S: MH133862, ND1: MH133724, go to GenBank)
JBFMC_8063_02. (COI: MH133565, ITS1, 5.8S: MH133863, ND1: MH133725, go to GenBank)
JBFMC_8077_04. (COI: MH133566, ITS1, 5.8S: MH133864, ND1: MH133726, go to GenBank)
JBFMC_8249_01. (COI: MH133598, ND1: MH133758, go to GenBank)
JBFMC_8284_03. (COI: MH133567, ITS1, 5.8S: MH133865, ND1: MH133727, go to GenBank)
JBFMC_8284_11. (COI: MH133568, ITS1, 5.8S: MH133866, ND1: MH133728, go to GenBank)
JBFMC_8284_12. (COI: MH133569, ITS1, 5.8S: MH133867, ND1: MH133729, go to GenBank)
JBFMC_8284_14. (COI: MH133570, ITS1, 5.8S: MH133868, ND1: MH133730, go to GenBank)
JBFMC_8284_15. (COI: MH133571, ITS1, 5.8S: MH133869, ND1: MH133731, go to GenBank)
JBFMC_8284_16. (COI: MH133572, ITS1, 5.8S: MH133870, ND1: MH133732, go to GenBank)
JBFMC_8284_17. (COI: MH133573, ND1: MH133733, go to GenBank)
JBFMC_8284_21. (COI: MH133574, ND1: MH133734, go to GenBank)
JBFMC_8284_22. (COI: MH133575, ND1: MH133735, go to GenBank)
JBFMC_8284_23. (COI: MH133576, ITS1, 5.8S: MH133871, ND1: MH133736, go to GenBank)
JBFMC_8284_24. (COI: MH133577, ITS1, 5.8S: MH133872, ND1: MH133737, go to GenBank)
JBFMC_8284_28. (COI: MH133578, ITS1, 5.8S: MH133873, ND1: MH133738, go to GenBank)
JBFMC_8284_29. (COI: MH133579, ITS1, 5.8S: MH133874, ND1: MH133739, go to GenBank)
JBFMC_8290_02. (COI: MH133580, ITS1, 5.8S: MH133875, ND1: MH133740, go to GenBank)
JBFMC_8290_05. (COI: MH133581, ITS1, 5.8S: MH133876, ND1: MH133741, go to GenBank)
JBFMC_8290_08. (COI: MH133582, ND1: MH133742, go to GenBank)
JBFMC_8290_09. (COI: MH133583, ND1: MH133743, go to GenBank)
JBFMC_8290_17. (COI: MH133584, ND1: MH133744, go to GenBank)
JBFMC_8290_19. (COI: MH133585, ND1: MH133745, go to GenBank)
JBFMC_8463_1 (Fchu-flaSJC05). (COI: OM471688, go to GenBank)
JBFMC_8463_2 (Fchu-flaSJC06). (COI: OM471689, go to GenBank)
JBFMC_8463_3 (Fchu-flaSJC07). (COI: OM471690, go to GenBank)
JBFMC_8463_4 (Fchu-flaSJC08). (COI: OM471691, go to GenBank)
JBFMC_8463_5 (Fchu-flaSJC09). (COI: OM471692, go to GenBank)
JBFMC_9502_1. (COI: OK562092, go to GenBank)
JBFMC_9502_2 (FflaSaJ041). (COI: OM471693, go to GenBank)
JBFMC_9502_4 (FflaSaJ042). (COI: OM471694, go to GenBank)
JBFMC_9502_4 (FflaSaJ043). (COI: OM471695, go to GenBank)
JBFMC_9502_5 (FflaSaJ044). (COI: OM471696, go to GenBank)
JBFMC_9502_6 (FflaSaJ045). (COI: OM471697, go to GenBank)
JBFMC_9502_7 (FflaSaJ046). (COI: OM471698, go to GenBank)
JBFMC_9502_8 (FflaSaJ047). (COI: OM471699, go to GenBank)
JBFMC_9502_9 (FflaSaJ048). (COI: OM471700, go to GenBank)
JBFMC_9588_1 (FflaRed049). (COI: OM471701, go to GenBank)
JBFMC_9588_2 (FflaRed050). (COI: OM471702, go to GenBank)
Mp_2667_H1681. (COI: EF033261, COII: EF033281, go to GenBank)
Mp_2667_H1681g. (COI M-type: EF033307, COII M-type: EF033327, go to GenBank)
Mp_2679_FC2002 (Ff-13). (COI: DQ298536, go to GenBank)
MP_2679_FC2003 (Ff-7). (COI: DQ298530, go to GenBank)
Mp_2718_ss1. (COI: GU085325, ND1: GU085392, go to GenBank)
Mp_2718_ss2. (COI: GU085326, ND1: GU085393, go to GenBank)
Mp_2718_ss4. (COI: GU085328, ND1: GU085394, go to GenBank)
Mp_2718_ss5. (COI: GU085329, ND1: GU085395, go to GenBank)
Mp_2718_ss6. (COI: GU085330, ND1: GU085396, go to GenBank)
Mp_2718_ss7. (COI: GU085331, ND1: GU085397, go to GenBank)
Mp_2718_ss8. (COI: GU085332, ND1: GU085398, go to GenBank)
Mp_2718_ss9. (COI: GU085333, ND1: GU085399, go to GenBank)
Mp_3867_tissue_clip_ff. (COI: MH133597, ITS1, 5.8S: MH133879, ND1: MH133757, go to GenBank)
OSU_1964-0250 (Ff-9). (COI: DQ298532, go to GenBank)
OSU_1968-0128 (Ff-2). (COI: DQ298525, go to GenBank)
OSU_1977-0001 (Ff-8). (COI: DQ298531, go to GenBank)
OSU_1980-0062 (Ff-12). (COI: DQ298535, go to GenBank)
OSU_1980-0066 (Ff-11). (COI: DQ298534, go to GenBank)
OSU_1981-0144 (Ff-3). (COI: DQ298526, go to GenBank)
OSU_1982-0023 (Ff-4). (COI: DQ298527, go to GenBank)
OSU_1993-0003 (Ff-1). (COI: DQ298524, go to GenBank)
OSU_1998-0021 (Ff-5). (COI: DQ298528, go to GenBank)
OSU_2000-0077 (Ff-6). (COI: DQ298529, go to GenBank)
UAM_3391. (ND1: JN192389, go to GenBank)
UAM2648. (COI: HM230370, ND1: HM230414, go to GenBank)