Bivalvia | ... | Unionidae | Ambleminae | Quadrulini | Quadrulina | Pustulosa pustulosa

nominal species Unio petrinus Frierson, 1927

Unio petrinus Frierson, 1927 = Pustulosa pustulosa

‘Call (Mss)’ Frierson, 1927. Check List N. Amer. Naiades: 49.
(intro'd as syn of Unio aureus Lea, 1859)

Taxonomic Opinions

+ Cyclonaias pustulosa (Lea, 1831) — Johnson et al., 2018: 10.

+ Quadrula (Bullata) aureus (Lea, 1859) — Frierson, 1927: 49.