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

nominal species Unio sparsus Küster, 1861

Unio sparsus Küster, 1861 = Pustulosa kleiniana

specimen image from publication‘Lea Mss.’ Küster, 1861. Conchyl. Cab. 9(2): 252, pl. 85, fig. 2.
(homonym of Unio sparsus Lea, 1841)

= Pustulosa kleiniana

Taxonomic Opinions

+ Cyclonaias kleiniana (Lea, 1852) — Lopes-Lima et al., 2019

+ Quadrula (Quincuncina) securiformis (Conrad, 1849) — Frierson, 1927

+ Quadrula (sec. Theliderma) kleiniana (Lea, 1853) — Simpson, 1914

+ Quadrula (sec. Theliderma) kleiniana (Lea, 1853) — Simpson, 1900

= Unio sparsus Lea — Küster, 1861