Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa variabilis
Sterki, 1923. Nautilus 37(1): ??.
+ Pisidium (Cyclocalyx) variabile Prime, 1852 — Mackie, 2007
+ Pisidium (Cyclocalyx) variabile Prime, 1852 — Burch, 1975
+ Pisidium variabile Prime, 1851 — Herrington, 1962