Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Truncilla

species Truncilla macrodon (Lea, 1859): specimens

1 available nominal species synonym

Recent Taxonomic Opinions

Truncilla macrodon — Graf & Cummings (2007), Bogan (2010), Cummings & Graf (2010), Breton et al. (2011), ITIS (2012), ... FMCS (2021), Hopper et al. (2023), Saxon et al. (2023), FMCS (2025), Campbell & Lydeard (2026)

Range

Western Gulf Coastal Plain of Texas. (North America: NA4)

Map of Georeferenced Specimens

specimens map of Truncilla macrodon

MUSSELp Specimen Records

USA

image of lot USNM_25714
USNM_25714
Rutersville, Texas

GenBank Vouchers

Georeferenced GenBank Vouchers

USA

JBFMC_8213-1 (Tmac_BRA02). (COI: MZ726663, go to GenBank) Brazos R., Brazos/Washington Cos., Texas.

JBFMC_8213-2 (Tmac_BRA03). (COI: MZ726664, go to GenBank) ditto.

JBFMC_8213-3 (Tmac_BRA04). (COI: MZ726665, go to GenBank) ditto.

JBFMC_8226-1 (Tmac_BRA05). (COI: MZ726666, go to GenBank) ditto.

JBFMC_8226-2 (Tmac_BRA06). (COI: MZ726667, go to GenBank) ditto.

JBFMC_9506-1 (TmacBra021). (COI: MZ726604, go to GenBank) Brazos R., downstream of Waco low water dam, McLennan Co., Texas.

JBFMC_9507-1 (TmacBra020). (COI: MZ726603, go to GenBank) Brazos R., downstream of waste water treatment plant, McLennan Co., Texas.

JBFMC_8104-1 (Tmac_BRA01). (COI: MZ726662, go to GenBank) Brazos R., Little River downstream of CR1915, Milam Co., Texas.

JBFMC_8359-13 (Tmac_BRA20). (COI: MZ726672, go to GenBank) Brazos R., on bank, Brazos/Grimes Cos., Texas.

JBFMC_8359-18 (Tmac_BRA25). (COI: MZ726673, go to GenBank) ditto.

JBFMC_8359-2 (Tmac_BRA09). (COI: MZ726668, go to GenBank) ditto.

JBFMC_8359-4 (Tmac_BRA11). (COI: MZ726669, go to GenBank) ditto.

JBFMC_8359-7 (Tmac_BRA14). (COI: MZ726670, go to GenBank) ditto.

JBFMC_8359-8 (Tmac_BRA15). (COI: MZ726671, go to GenBank) ditto.

JBFMC_8669-1 (Tmac_COL03). (COI: MZ726653, go to GenBank) Colorado R., downstream of US90-ALT, Colorado Co., Texas.

JBFMC_8670-1 (Tmac_COL04). (COI: MZ726654, go to GenBank) Colorado R., upstream of US90-ALT, Colorado Co., Texas.

JBFMC_8670-2 (Tmac_COL05). (COI: MZ726655, go to GenBank) ditto.

JBFMC_8670-3 (Tmac_COL06). (COI: MZ726656, go to GenBank) ditto.

JBFMC_8670-4 (Tmac_COL07). (COI: MZ726657, go to GenBank) ditto.

JBFMC_8670-5 (Tmac_COL08). (COI: MZ726658, go to GenBank) ditto.

JBFMC_8670-6 (Tmac_COL09). (COI: MZ726659, go to GenBank) ditto.

JBFMC_8670-7 (Tmac_COL10). (COI: MZ726660, go to GenBank) ditto.

JBFMC_8670-8 (Tmac_COL11). (COI: MZ726661, go to GenBank) ditto.

UF_439090-9867. (28S: MK036144, 5.8S: MK036225, COI: MK044974, ITS1: MK036225, ND1: MK045126, go to GenBank) Colorado River, Colorado drainage (29.173, -96.0666).

UF_440984-001. (28S: MK036143, ND1: MK045125, go to GenBank) Colorado River, Colorado drainage (29.4535, -96.3959).

UF_441137-005. (28S: MK036142, 5.8S: MK036224, COI: MK044973, ITS1: MK036224, ND1: MK045124, go to GenBank) San Saba River, Colorado drainage (31.2386, -98.6004).

JBFMC_8369-1 (Tmac_TRI14). (COI: MZ726682, go to GenBank) Trinity R., Anderson/Freestone Cos., Texas.

JBFMC_8380-2 (Tmac_TRI16). (COI: MZ726683, go to GenBank) ditto.

JBFMC_8453-1 (Tmac_TRI24). (COI: MZ726691, go to GenBank) Trinity R., around US79 Access, Anderson/Freestone/Leon Cos., Texas.

JBFMC_8453-2 (Tmac_TRI25). (COI: MZ726692, go to GenBank) ditto.

JBFMC_8453-3 (Tmac_TRI26). (COI: MZ726693, go to GenBank) ditto.

JBFMC_8453-4 (Tmac_TRI27). (COI: MZ726694, go to GenBank) ditto.

JBFMC_8293-1 (Tmac_TRI01). (COI: MZ726674, go to GenBank) Trinity R., downstream of CR3039, Kauffman Co., Texas.

JBFMC_8293-2 (Tmac_TRI02). (COI: MZ726675, go to GenBank) ditto.

JBFMC_8293-6 (Tmac_TRI06). (COI: MZ726676, go to GenBank) ditto.

JBFMC_8293-8 (Tmac_TRI08). (COI: MZ726677, go to GenBank) ditto.

JBFMC_8293-9 (Tmac_TRI09). (COI: MZ726678, go to GenBank) ditto.

JBFMC_8366-1 (Tmac_TRI10). (COI: MZ726679, go to GenBank) Trinity R., Houston/Leon Cos., Texas.

JBFMC_8366-2 (Tmac_TRI11). (COI: MZ726680, go to GenBank) ditto.

JBFMC_8366-3 (Tmac_TRI12). (COI: MZ726681, go to GenBank) ditto.

JBFMC_8443-1 (Tmac_TRI17). (COI: MZ726684, go to GenBank) Trinity R., upstream of HWY287, Henderson/Navarro Cos., Texas.

JBFMC_8443-2 (Tmac_TRI18). (COI: MZ726685, go to GenBank) ditto.

JBFMC_8443-3 (Tmac_TRI19). (COI: MZ726686, go to GenBank) ditto.

JBFMC_8443-4 (Tmac_TRI20). (COI: MZ726687, go to GenBank) ditto.

JBFMC_8445-1 (Tmac_TRI21). (COI: MZ726688, go to GenBank) ditto.

JBFMC_8445-2 (Tmac_TRI22). (COI: MZ726689, go to GenBank) ditto.

JBFMC_8445-3 (Tmac_TRI23). (COI: MZ726690, go to GenBank) ditto.

UF_440984. (SRA: SRX7259530, go to GenBank) USA, Texas, Colorado County, Colorado River at FM 950; just east of Garwood, TX. Sampled ~30m stretch along right ascending bank nearl old bridge abutments. (29.45354, -96.39587).

UF_439499 (TmacBra017). (COI: MZ726601, go to GenBank) USA, Texas, Falls Co., Brazos River upstream of FM 413 bridge (31.13865, -96.82577).

UF_439499 (TmacBra018). (COI: MZ726602, go to GenBank) ditto.

JBFMC_9506_1. (16S: PQ238855, go to GenBank) USA: Texas, Brazos River.

UF_439499. (16S: PQ238854, go to GenBank) ditto.

UF_441137. (COI: KT285658, ITS1: KT285702, go to GenBank) USA:Texas:San Saba County:San Saba River, downstream of Co Rd. 126 (31.23857, -98.60035).

GenBank Vouchers Not Yet Georeferenced

NRI8213.1. (COI: MK672795, go to GenBank)

SAMN13473090. (SRA: SRX7259530, go to GenBank)