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nominal species Obliquaria (Scalenaria) triangularis Rafinesque, 1820

Obliquaria (Scalenaria) triangularis Rafinesque, 1820 = Pleurobema sintoxia

Rafinesque, 1820. Ann. Gén. Sci. Phys. 5 (13): 309 [also as ‘U. triangularis’].
Rafinesque, 1864. [in] Binney & Tryon, reprint: 53.

Taxonomic Opinions

= Obliquaria triangularis Rafinesque, 1820 — Burch, 1975: 175.

+ Quadrula (Obliquata) catilla (Conrad, 1836) — Frierson, 1927: 54.

+ Fusconaia subrotunda (Lea, 1831) — Ortmann & Walker, 1922: 4.

+ — Simpson, 1914: 731.

+ — Simpson, 1900: 744.

+ — Lea, 1870: 92.

+ — Conrad, 1853: 267.

+ — Lea, 1852: 58.

+ — Lea, 1836: 59.

= Unio triangularis Raf. — Ferussac, 1835: 28, 34.

= Obliquaria (Scalenaria) triangularis — Rafinesque, 1820: 309, sp. 41.