Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Amblemini | Plectomerus

species Plectomerus dombeyanus (Valenciennes in Humboldt & Bonpland, 1827): specimens

6 available nominal species synonyms (9 total synonyms)

Recent Taxonomic Opinions

Plectomerus dombeyanus — Graf & Cummings (2007), Williams et al. (2008), Chapman et al. (2008), Campbell et al. (2008), Chapman et al. (2008), ... de Moulpied et al. (2022), Hopper et al. (2023), Freeman et al. (2025), FMCS (2025), Campbell & Lydeard (2026)

Range

Gulf Coastal Plain of eastern North America, from the Mobile Basin west to eastern Texas, and northward in the Interior Basin to Tennessee. (North America: NA2 NA4)

Map of Georeferenced Specimens

MUSSELp Specimen Records

Type Specimens

Other Specimens by Collection | show by country

GenBank Vouchers

Georeferenced GenBank Vouchers

USA

UF_438973-7009. (28S: MK036107, 5.8S, ITS1: MK036190, COI: MK044939, ND1: MK045090, go to GenBank) Big Cypress Bayou, Red drainage (32.7399, -94.4417).

UAUC_52. (ND1: AY158801, go to GenBank) Black Warrior R., Hale Co., Alabama.

UAUC_2536. (16S: AY655057, COI: AY655011, ITS1: DQ383444, ND1: AY655110, go to GenBank) Coosa River, 2.7 mi downstream of Jordan Dam, Elmore Co. AL.

Mp_2667_H1885. (COI: EF033252, COII: EF033272, go to GenBank) Ouachita R. @ Highway 79B crossing, Camden, Ouachita County, Arkansas.

Mp_2667_H1885g. (COI M-type: EF033290, COII M-type: EF033310, go to GenBank) ditto.

UF_438823-018. (28S: MK036106, 5.8S, ITS1: MK036189, COI: MK044938, ND1: MK045089, go to GenBank) Sabine River, Sabine drainage (30.3598, -93.7513).

UF_438655. (SRA: SRX5278570, go to GenBank) USA, Alabama, Baldwin County, Tensaw Lake about 3 air miles WNW of Vaughn (31.04855, -87.8947).

JBFMC_12065_1. (16S: PQ238848, go to GenBank) USA: Louisiana, Calcasieu River.

JBFMC_12065_2. (16S: PQ238849, go to GenBank) ditto.