Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Lampsilini | Villosa amygdalum

Frierson, 1927. Check List N. Amer. Naiades: 81, sp. 351.
Frierson, 1928. Nautilus 41(4): 139, pl. 2, fig. 3.
Type(s): SYNTYPE UMMZ_91179, Volusia Co., Fla.
+ Villosa amygdalum (Lea, 1843) — Williams et al., 2014: 378.
+ Villosa amygdalum (Lea, 1843) — Williams et al., 2011: 7.
+ Villosa villosa (Wright, 1898) — Williams et al., 2008: 802.
+ Villosa villosa (Wright, B.H., 1898) — Brim Box & Williams, 2000: 83.
+ Villosa villosa (Wright, B.H., 1898) — Burch, 1975: 176.
+ Villosa villosa (Wright, B.H., 1898) — R.I. Johnson, 1972: 234.
= Lampsilis (Villosa) wrightiana Frierson, 1927 — Haas, 1969: 472.
+ Villosa vibex amygdalum (Lea, 1843) — Clench & Turner, 1956: 212.
= Lampsilis (Villosa) wrightiana Frierson, 1927 — Frierson, 1927: 81, sp. 351.