Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Fusconaia

species Fusconaia mitchelli (Simpson in Dall, 1895): specimens

3 available nominal species synonyms

Recent Taxonomic Opinions

Quincuncina mitchelli — Graf & Cummings (2007), Cummings & Graf (2010), ITIS (2012)
Quadrula mitchelli — Bogan (2010), Haag (2012)
Fusconaia mitchelli — IUCN (2014), Pfeiffer et al. (2016), Williams et al. (2017), Inoue et al. (2018), Pieri et al. (2018), ... Czaja et al. (2023), Hopper et al. (2023), FMCS (2025), Cummings et al. (2025), Campbell & Lydeard (2026)
“Fusconaia mitchelli” ** — Pfeiffer et al. (2016), Inoue et al. (2018)

Range

Guadalupe basin, western Gulf Coastal Plain, Texas, USA. (North America: NA4)

Map of Georeferenced Specimens

specimens map of Fusconaia mitchelli

MUSSELp Specimen Records

Type Specimens

image of lot ANSP_185974
ANSP_185974
Guadalupe R., Seguin, Guadalupe Co., Texas
type
Quincuncina guadalupensis Wurtz, 1950

image of lot USNM_251917
USNM_251917
Guadalupe River, near Kerrville, Texas
lectotype
Unio elongatus Simpson, 1914

image of lot USNM_128364
USNM_128364
Guadalupe R., Victoria Co., Texas
lectotype
Unio mitchelli Simpson in Dall, 1895

Other Specimens by Country | show by collection

21 Specimens from USA

image of lot FMNH_89787
FMNH_89787
[no locality available - Texas]

image of lot ANSP_48064
ANSP_48064
Brazos River, Texas

image of lot ANSP_332304
ANSP_332304
Guadalupe River, 4 mi above N. Braunfels, Comal Co., Texas

image of lot USNM_161005
USNM_161005
Guadalupe River, Kerr Co., Texas

image of lot USNM_464619
USNM_464619
Guadalupe River, near Kerrville, Texas

image of lot USNM_464620
USNM_464620
Guadalupe River, near Kerrville, Texas

image of lot USNM_125794
USNM_125794
Guadalupe River, New Braunfels, Texas

image of lot USNM_127041
USNM_127041
Guadalupe River, New Braunfels, Texas

image of lot USNM_126877
USNM_126877
Guadalupe River, Texas

image of lot USNM_127411
USNM_127411
Guadalupe River, Texas

image of lot ANSP_66453
ANSP_66453
Guadalupe River, Victoria Co., Texas

image of lot USNM_251910
USNM_251910
Ingram, Kerr Co., Texas

image of lot USNM_464626
USNM_464626
Leon R., Gatesville, Coryall Co., Texas

image of lot USNM_363911
USNM_363911
Llano R., Mason Co., Tex.

image of lot ANSP_361747
ANSP_361747
Llano River (Colorado River Dr.), islands W of St. Hy. 2768 bridge, at Castell, Mason Co., Texas

image of lot USNM_464736
USNM_464736
San Saba R., Menard Co., Texas

image of lot ANSP_113945
ANSP_113945
San Saba River, Menardville, Menard Co., Texas

image of lot USNM_131645
USNM_131645
Santa Anna, Texas

image of lot USNM_131644
USNM_131644
Sulpher Springs, Texas

image of lot USNM_152984
USNM_152984
Texas

image of lot USNM_126555
USNM_126555
Victoria Co., Texas

GenBank Vouchers

Georeferenced GenBank Vouchers

USA

UF_438139_1. (COI: MN649046, ITS1, 5.8S: MN649151, ND1: MN649103, go to GenBank) USA, Texas, Dewitt County, Guadalupe River about 15 air km upstream of Cuero, TX (29.221294, -97.329695).

UF_438139_2. (COI: MN649047, ITS1, 5.8S: MN649152, ND1: MN649104, go to GenBank) ditto.

UF_438139_3. (COI: MN649048, ITS1, 5.8S: MN649153, ND1: MN649105, go to GenBank) ditto.

UF_438139_4. (COI: MN649049, ITS1, 5.8S: MN649154, ND1: MN649106, go to GenBank) ditto.

UF_438139_5. (COI: MN649077, ND1: MN649134, go to GenBank) ditto.

UF_438549_1. (COI: MN649050, ITS1, 5.8S: MN649155, ND1: MN649107, go to GenBank) USA, Texas, Dewitt County, Guadalupe River at riffle [1.5 mi. NW of Hochheim, TX] (29.324872, -97.310783).

UF_438549_2. (COI: MN649051, ITS1, 5.8S: MN649156, ND1: MN649108, go to GenBank) ditto.

UF_441082. (COI: KT285652, COI: MF961944, ITS1, 5.8S: KT285696, ITS1, 5.8S: MH133895, ND1: MH133776, go to GenBank) USA, Texas, Gonzales County, Guadalupe River 100m upstream of Hwy 111 bridge, near Independence Park, Gonzales, TX (29.484228, -97.448426).

UF_441081. (COI: KT285651, COI: MF961943, ITS1, 5.8S: KT285695, ITS1, 5.8S: MH133894, ND1: MH133775, go to GenBank) USA, Texas, Gonzales County, Hwy 111 crossing of Guadalupe River near Independence Park [29.484228, -97.448426].

GenBank Vouchers Not Yet Georeferenced

DNA Swab. (ITS1, 5.8S: MN649148, go to GenBank)

JBFMC_12014_1 (FmitGua096). (transcriptome shotgun assembly: GKMP00000000, go to GenBank)

JBFMC_8188_1. (COI: MN649059, ITS1, 5.8S: MN649164, ND1: MN649116, go to GenBank)

JBFMC_8188_3. (COI: MN649060, ITS1, 5.8S: MN649165, ND1: MN649117, go to GenBank)

JBFMC_8188_4. (COI: MN649061, ITS1, 5.8S: MN649166, ND1: MN649118, go to GenBank)

JBFMC_8188_6. (COI: MN649062, ITS1, 5.8S: MN649167, ND1: MN649119, go to GenBank)

JBFMC_8188_9. (COI: MN649063, ITS1, 5.8S: MN649168, ND1: MN649120, go to GenBank)

JBFMC_8233_1. (COI: MN649064, ITS1, 5.8S: MN649169, ND1: MN649121, go to GenBank)

JBFMC_8233_2. (COI: MN649065, ITS1, 5.8S: MN649170, ND1: MN649122, go to GenBank)

Mp_3360_photo_voucher_Fm_sp3. (COI: KT285653, ITS1, 5.8S: KT285697, go to GenBank)

Mp_3360_photo_voucher_Fm_sp4. (COI: KT285654, ITS1, 5.8S: KT285698, go to GenBank)

Mp_4136 DNA Swab fm01. (COI: MN649041, ITS1, 5.8S: MN649146, ND1: MN649092, go to GenBank)

Mp_4136 DNA Swab fm02. (COI: MN649042, ITS1, 5.8S: MN649147, ND1: MN649093, go to GenBank)

Mp_4136 DNA Swab fm03. (COI: MN649043, ND1: MN649094, go to GenBank)

Mp_4136 DNA Swab fm04. (ND1: MN649095, go to GenBank)

Mp_4136 DNA Swab fm05. (ND1: MN649096, go to GenBank)

Mp_4136 DNA Swab fm06. (COI: MN649044, ITS1, 5.8S: MN649149, ND1: MN649097, go to GenBank)