Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Fusconaia ozarkensis

nominal species Pleurobema brevis var. subilliptica Simpson, 1900

Pleurobema brevis var. subilliptica Simpson, 1900 = Fusconaia ozarkensis

(error for Pleurobema brevis subelliptica Simpson, 1900)
Simpson, 1900. Proc. U.S. Nat. Mus. 22: 763.

Taxonomic Opinions

+ Pleurobema (Group of P. argenteum) breve var. subellipticum Simpson — Simpson, 1914: 801.