Marshall, W.B. 1924. New Uruguayan mollusks of the genus Corbicula. Proceedings of the United States National Museum (2552): 1-12. Available electronically.
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 3, pl. 2, figs. 1-3.
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 4, pl. 2, figs. 10-12.
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 4, pl. 2, figs. 4-6.
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 5, pl. 1, figs. 9-10, 12.
(homonym of Cyrena exquisita Prime, 1867)
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 6, pl. 1, figs. 1, 7, 11.
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 7, pl. 2, figs. 7-9.
(homonym of Cyrena fortis Prime, 1861)
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 8, pl. 1, figs. 2-4.
Marshall, 1924. Proc. U.S. Nat. Mus. (2552): 9, pl. 1, figs. 5-6, 8.
+ Cyanocyclas globulus ‘Jonas, in litter.’ Prime, 1865
+ Corbicula incrassata Deshayes, 1853
+ Cyclas (Cyrena) variegata d’Orbigny, 1835
+ Corbicula semisulcata Deshayes, 1853
+ Cyclas paranensis d’Orbigny, 1846