Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa
Prime, 1852. Proc. Boston Soc. Nat. Hist. 4: 164.
Prime, 1852. Boston J. Nat. Hist. 6(3): 357, pl. 11, figs. 19-21.
Prime, 1865. Smithsonian Misc. Coll. (145): 72, figs. 81-82.
Pisidium obtusale — Herrington (1962)
Pisidium (Cyclocalyx) ventricosum form rotundatum — Clarke (1973), Burch (1975)
Pisidium ventricosum f. rotundatum — Mackie et al. (1980)
Pisidium rotundatum — Turgeon et al. (1998), Bogan (2010), ITIS (2012), Saito et al. (2022)
Pisidium (Cyclocalyx) rotundatum — Mackie (2007)
Euglesa rotundata — Vinarski et al. (2020)
Hannibal, 1912. Proc. Malac. Soc. London 10(2): ??.
Pisidium (Cyclocalyx) ventricosum form rotundatum — Burch (1975)
Herrington, 1965. Nautilus 79(2): ??.
(error for Pisidium rotundatum Prime, 1852)
Pisidium (Cyclocalyx) ventricosum form rotundatum — Burch (1975)
Pisidium obtusale — Herrington (1962)
Pisidium (Cyclocalyx) ventricosum form rotundatum — Clarke (1973), Burch (1975)
Pisidium ventricosum f. rotundatum — Mackie et al. (1980)
Pisidium rotundatum — Turgeon et al. (1998), Bogan (2010), ITIS (2012), Saito et al. (2022)
Pisidium (Cyclocalyx) rotundatum — Mackie (2007)
Euglesa rotundata — Vinarski et al. (2020)