Bivalvia | Unionida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Lampsilis
1 specimen + 1 GenBank voucher

Gould, 1855. Proc. Boston Soc. Nat. Hist. 5: 228.
Type(s): LECTOTYPE USNM_84966, Llanos R. Texas.
Lampsilis (sec. Eurynia) bracteatus — Simpson (1900)
Lampsilis (Eurynia) bracteata — Simpson (1914)
Lampsilis (Ligumia) bracteata — Frierson (1927)
Ligumia bracteata — Haas (1969)
Lampsilis bracteata — Burch (1975), Turgeon et al. (1988), Williams et al. (1993), Howells et al. (1996), IUCN (1996), ... Graf & Cummings (2021), FMCS (2021), Stodola et al. (2021), Hopper et al. (2023), FMCS (2025)
‘Singley’ Strecker, 1931. Baylor Univ. Mus. Spec. Bull. 2: ??.
(misidentified reference to Unio rowellii Lea, 1859)
Lampsilis bracteata — Howells et al. (1996)
Lampsilis (sec. Eurynia) bracteatus — Simpson (1900)
Lampsilis (Eurynia) bracteata — Simpson (1914)
Lampsilis (Ligumia) bracteata — Frierson (1927)
Ligumia bracteata — Haas (1969)
Lampsilis bracteata — Burch (1975), Turgeon et al. (1988), Williams et al. (1993), Howells et al. (1996), IUCN (1996), ... Graf & Cummings (2021), FMCS (2021), Stodola et al. (2021), Hopper et al. (2023), FMCS (2025)