MUSSELpdb

Taxonomy

all genera

Summary

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
Mon 2 March 2026

nominal species Unio villosus B.H. Wright, 1898

Unio villosus B.H. Wright, 1898 = Villosa villosa

B.H. Wright, 1898. Nautilus 12(3): 32.
Type(s): HOLOTYPE (ORIG. DESIG.) USNM_150503, Suwanee Riv., Luraville, Fla.

Taxonomic Opinions

= Villosa villosa (B.H. Wright, 1898) — Campbell & Lydeard, 2026: 289.

= Villosa villosa (B.H. Wright, 1898) — FMCS, 2025: [8].

= Villosa villosa (Wright, 1898) — Hopper et al., 2023.

= Villosa villosa (B.H. Wright, 1898) — Graf & Cummings, 2021: 18.

= Villosa villosa (B.H. Wright, 1898) — Patterson et al., 2021: 784.

= Villosa villosa (B.H. Wright, 1898) — FMCS, 2021: [7].

= Villosa villosa — Burlakova et al., 2019: 351.

= Villosa villosa — Smith et al., 2019: 337, fig. 2, Table S1.

= Villosa villosa (Wright, 1898) — Watters, 2018: 12, pl. 4.

= Villosa villosa (Wright, 1898) — Williams et al., 2017: 45.

= Villosa villosa (B.H. Wright, 1898) — Williams et al., 2014: 390, text fig..

= Villosa villosa — Inoue et al., 2013: 6.

= Villosa villosa (Wright, 1898) — ITIS, 2012: [web].

= Villosa villosa — Haag, 2012: 73.

= Villosa villosa (Wright, 1898) — IUCN, 2012: [web].

= Villosa villosa (B.H. Wright, 1898) — Williams et al., 2011: 7.

= Villosa villosa B.H. Wright, 1898 — Bogan, 2010: [web].

= Villosa villosa — Cummings & Graf, 2010: 378.

= Villosa villosa (Wright, 1898) — Williams et al., 2008: 800.

= Villosa villosa (B.H. Wright, 1898) — Graf & Cummings, 2007: 307.

= Villosa villosa (B.H. Wright, 1898) — Lee, 2006: 3.

= Villosa villosa (Wright, 1898) — Campbell et al., 2005: 155.

= Villosa villosa (Wright, 1898) — Buhay et al., 2002: 387.

= Villosa villosa — Roe et al., 2002: 2228.

= Villosa villosa (Wright, B.H., 1898) — Brim Box & Williams, 2000: 83, fig. 39.

= Villosa villosa (Wright, B.H., 1898) — Turgeon et al., 1998: 38.

= Villosa villosa (Wright) — Williams et al., 1993: 15.

= Villosa villosa (Wright, B.H., 1898) — Turgeon et al., 1988: 33.

= Villosa villosa (Wright, B.H., 1898) — Burch, 1975: 22.

= Villosa villosa (Wright, B.H., 1898) — R.I. Johnson, 1972: 234, figs. 3D, 11C-D.

= Villosa villosa (Wright, B.H., 1898) — R.I. Johnson, 1970: 372, pl. 17, figs. 8-9.

= Lampsilis (Villosa) villosa (Wright, B.H., 1898) — Haas, 1969: 471.

= Lampsilis (Villosa) villosa (Wright, B.H., 1898) — Haas, 1969: N451, fig. D44:1.

= Villosa villosa (Wright, B.H., 1898) — Clench & Turner, 1956: 213, pl. 4, fig. 2.

= Lampsilis (sec. Villosa) villosa (Wright) — Thiele, 1934: 837, [1273].

= Lampsilis (Villosa) villosa (Wright, B.H., 1898) — Frierson, 1927: 80, sp. 347.

= Lampsilis (Eurynia) villosa (Wright, B.H., 1898) — Simpson, 1914: 143.

= Lampsilis (sec. Eurynia) villosus B.H. Wright — Simpson, 1900: 562.