Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Potamilus
1 available nominal species synonym (2 total synonyms)
Potamilus metnecktayi — Graf & Cummings (2007), Bogan (2010), Cummings & Graf (2010), Breton et al. (2011), Williams et al. (2017), ... Czaja et al. (2023), Hopper et al. (2023), FMCS (2025), Cummings et al. (2025), Campbell & Lydeard (2026)
Rio Grande Basin, Texas and Mexico. (North America: NA4)

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UF_438911-6813. (28S: MK036123, 5.8S: MK036206, COI: MK044955, ITS1: MK036206, ND1: MK045106, go to GenBank) Rio Grande River, Rio Grande drainage (29.802, -102.1372).
UF_438911-6814. (28S: MK036122, 5.8S: MK036205, COI: MK044954, ITS1: MK036205, ND1: MK045105, go to GenBank) ditto.
UF_438911-6816. (28S: MK036124, 5.8S: MK036207, COI: MK044956, ITS1: MK036207, ND1: MK045107, go to GenBank) ditto.
UF_438911. (SRA: SRX7259538, go to GenBank) USA, Texas, Terrell County, Rio Grande, 1200 m downstream of Drydens Crossing (29.801988, -102.13723).
NRI8105.1. (COI: MK672791, go to GenBank)
SAMN13473084. (SRA: SRX7259538, go to GenBank)