Bivalvia | ... | Hyrioidea | Hyriidae | Hyriinae | Castaliini | Castalia ambigua

nominal species Unio ambiguus Küster, 1861

Unio ambiguus Küster, 1861 = Castalia ambigua

specimen image from publication‘Lamarck’ Küster, 1861. Conchyl. Cab. 9(2): 165, pl. 48, fig. 1.
(reference to Castalia ambigua Lamarck, 1819)

Taxonomic Opinions

+ Castalia (s.s.) quadrilatera küsteri Ihering, 1893 — Modell, 1950: 139.

+ Tetraplodon ambiguus Lamarck — Haas, 1916: 7.

+ Tetraplodon baro von Ihering, 1910 — Simpson, 1914: 1198.

+ Tetraplodon baro sp. n. — Ihering, 1910: 127.