MUSSELpdb
Taxonomy
Species & Genus Richness of
freshwater mussels
by Taxonomy
Species & Genus Richness of
freshwater bivalves
by Family
Geography
Species Richness & Endemism of
freshwater mussels
by Geography
Data last updated
Thu 19 March 2026
Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Potamilus metnecktayi
nominal species Potamilus metnecktayi R.I. Johnson, 1998
Potamilus metnecktayi R.I. Johnson, 1998 = Potamilus metnecktayi
R.I. Johnson, 1998. Occ. Pap. Moll. 5(76): 429, pl. 22, figs. 1-2.
Type(s): HOLOTYPE (ORIG. DESIG.) UMMZ_255018, Rio Salado, 45 mi S Nuevo Laredo, Tamaulipas, Mexico.
Taxonomic Opinions
= Potamilus metnecktayi R.I. Johnson, 1998 — Campbell & Lydeard, 2026: 288.
= Potamilus metnecktayi R.I. Johnson, 1998 — FMCS, 2025: [5].
= Potamilus metnecktayi Johnson, 1998 — Cummings et al., 2025: 428, pl. 87 top, middle left & right, Tables 6, 16.
= Potamilus metnecktayi Johnson, 1998 — Czaja et al., 2023: 88.
= Potamilus metnecktayi (Johnson, 1998) — Hopper et al., 2023.
= Potamilus metnecktayi R.I. Johnson, 1998 — Graf & Cummings, 2021: 18.
= Potamilus metnecktayi R.I. Johnson, 1998 — FMCS, 2021: [6].
= Potamilus metnecktayi — Inoue et al., 2020: Table S2.
= Potamilus metnecktayi — Smith et al., 2020: 517.
= Potamilus metnecktayi — Tiemann et al., 2020: 181.
= Potamilus metnecktayi — Burlakova et al., 2019: 349.
= Potamilus metnecktayi — Smith et al., 2019: 337, fig. 2, Table S1.
= Potamilus metnecktayi — Chase et al., 2018: Table S2.
= Potamilus metnecktayi Johnson, 1998 — Williams et al., 2017: 42.
= Potamilus metnecktayi — Breton et al., 2011: 1653.
= Potamilus metnecktayi R.I. Johnson, 1998 — Bogan, 2010: [web].
= Potamilus metnecktayi — Cummings & Graf, 2010: 377.
= Potamilus metnecktayi R.I. Johnson, 1998 — Graf & Cummings, 2007: 306.
= Potamilis [sic] metnecktayi Johnson, 1998 — Contreras-Arquieta, 2000: 44.
= Potamilus metnecktayi Johnson, 1998 — R.I. Johnson, 1999: 29.
= Potamilus metnecktayi new species — R.I. Johnson, 1998: 429, pl. 22, figs. 1-2.
