Bivalvia | ... | Unionidae | Unioninae | Anodontini | Cristariina | Simpsonella gracilis

nominal species Anodonta subcrassa Lea, 1851

Anodonta subcrassa Lea, 1851 = Simpsonella gracilis

Lea, 1851. Proc. Zool. Soc. London 18: 198.
Lea, 1851. Ann. and Mag. 8: 495.
Lea, 1860. Jour. Acad. Nat. Sci. 4 [O. 7]: 236 [54], pl. 33, fig. 115.
Type(s): HOLOTYPE USNM_86693, Laguna de Bay, Luzon, Phil. Is.

= Simpsonella gracilis

Taxonomic Opinions

+ Simpsonella gracilis (Lea, 1850) — Haas, 1969

= Simpsonella subcrassa (Lea, 1850) — Simpson, 1914

= Simpsonella subcrassa (Lea, 1850) — Haas, 1914

= Dalliella subcrassa (Lea) — Preston, 1912

= Dalliella subcrassa (Lea, 1850) — Simpson, 1900

= Margaron (Anodonta) subcrassa (Lea) — Lea, 1870

= Anodon subcrassa (Lea, 1850) — Sowerby, 1867

= Anodonta subcrassa Lea — Adams & Adams, 1857

= Anodonta subcrassa Lea — Hanley, 1856

= Margaron (Anodonta) subcrassa (Lea) — Lea, 1852