Modell, H. 1950. Südamerikanische Najaden der Gattungen Castalia, Schleschiella und Ecuadorea. Archiv für Molluskenkunde 79(4/6): 135-146. Available electronically.
Modell, 1950. Arch. Moll. 79(4/6): 34, 35.
Modell, 1964. Arch. Moll. 93: 117.
Type species: Unio solandri J. de C. Sowerby, 1826 = Palindonaia solandri
Modell, 1950. Arch. Moll. 79(4/6): 140.
Type species: Unio burroughianus Lea, 1834 (orig. desig.) = Diplodon burroughianus
‘Lea’ of Authors.
Küster, 1861. Conchyl. Cab. 9(2): 220.
Modell, 1950. Arch. Moll. 79(4/6): 141.
(error for Unio parallelopipedon Lea, 1834)
‘Küster’ Modell, 1950. Arch. Moll. 79(4/6): 141.
(error for Unio rhuaconicus Küster, 1856)
Modell, 1950. Arch. Moll. 79(4/6): 141, pl. 11, fig. 9.
(intro'd as intra-sp. of Diplodon (s.s.) iheringi Simpson, 1914)
+ Castalia dolabella Sowerby, 1869
+ Unio kraussii Lea, 1853
+ Prisodon truncatus Schumacher, 1817
+ Tetraplodon juruanus Ihering, 1910
+ Castalia multicostata Sowerby, 1869
+ Castalia ecarinata Mousson, 1869
+ Tetraplodon linki Marshall, 1926
+ Tetraplodon stevensi H.B. Baker, 1930
+ Unio psammoica d’Orbigny, 1835
+ Unio damnoica Lea, 1852
+ Unio ambiguus Küster, 1861
+ Tetraplodon baro Ihering, 1910
+ Castalia acuticosta Hupé, 1857
+ Castalia turgida Hupé, 1857
+ Castalia hanleyana Sowerby, 1869
+ Castalia lateriquadrata Sowerby, 1869
+ Castalia quadrata Sowerby, 1869
+ Castalia latiquadrata Sowerby, 1869
+ Castalia ovata Sowerby, 1869
+ Castalia carolinensis Sowerby, 1869
+ Castalia schombergiana Sowerby, 1869
+ Castalia cordata Swainson, 1840
+ Castalia orinocensis Morrison, 1943
+ Unio wheatleyanus Lea, 1856
+ Unio peculiaris Lea, 1866
+ Diplodon asuncionis Marshall, 1926
+ Unio bonplandii Lea, 1870
+ Unio teretiusculus Jickeli, 1874
+ Nodularia (sec. Cafferia) jickeli Simpson, 1900
+ Unio fourtaui Pallary, 1903
+ Diplodon fraus Ihering, 1907