Bivalvia | ... | Hyrioidea | Hyriidae | Hyriinae | Castaliini | Castalia ambigua
Schumacher, 1817. Essai. Nouv. Syst.: 139.
+ Castalia ambigua Lamarck, 1819 — Simone, 2006: 252.
+ Castalia (s.s.) ambigua ambigua Lamarck, 1819 — Modell, 1950: 139.
+ Tetraplodon ambiguus Lamarck — Haas, 1916: 7.
+ Tetraplodon ambiguus (Sowerby, 1823) — Simpson, 1914: 1196.
+ Tetraplodon ambiguus (‘Lamarck’ Sowerby,1823) — Simpson, 1900: 863.
= Castalia truncata Schumacher — Miller, 1879: 176.
= Margaron (Prisodon) truncatus (Schum.) — Lea, 1870: 27.
+ Castalia cordata Humph. — Mørch, 1853: 43.
= Margaron (Prisodon) truncatus (Schum.) — Lea, 1852: 18.
+ Margarita (Unio) syrmatophorus Lea — Lea, 1838: 13.
+ Margarita (Unio) syrmatophorus (Gronovius, 1781) — Lea, 1836: 11.
= Prisodon truncatus (Schumacher, 1817) — Schumacher, 1817: 139.