species Euglesa compressa (Prime, 1852): synonymy

Pisidium altile Prime, 1852

‘Anthony’ C.B. Adams, 1847. Cat. Gen. Sp. Adams: 29. [nomen nudum]
‘Anthony’ Prime, 1852. Boston J. Nat. Hist. 6(3): 353, pl. 11, figs. 10-12.
‘Anthony, in litt.’ Prime, 1865. Smithsonian Misc. Coll. (145): 65 [as ‘Cyclas altilis’]. [nomen nudum]

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum Prime, 1852

Prime, 1852. Proc. Boston Soc. Nat. Hist. 4: 164.
Prime, 1852. Ann. Lyc. Natur. Hist. 5: 219, pl. 6.
Prime, 1852. Boston J. Nat. Hist. 6(3): 356, pl. 11, figs. 13-15.
Prime, 1865. Smithsonian Misc. Coll. (145): 64, figs. 67-68.

Pisidium compressum — Martens (1900), Thiele (1934), Herrington (1962), Mackie et al. (1980), Turgeon et al. (1998), ... Bogan (2010), ITIS (2012), Clewing et al. (2013), Ram et al. (2014), Saito et al. (2022)
Corneocyclas (Cymatocyclas) compressum — Dall (1903)
Pisidium (Cyclocalyx) compressum — Clarke (1973), Burch (1975), Cooley & Ó Foighil (2000), Mackie (2007), Bespalaya et al. (2017), Fuentealba-Jara et al. (2017)
Pisidium (Euglesa) compressum — Korniushin & Glaubrecht (2002)
Cyclocalyx compressum — Lee & Ó Foighil (2003)
Euglesa (Cyclocalyx) compressa — Mouthon & Forcellini (2017)
Euglesa compressum — Vinarski et al. (2020)
Euglesa compressa — Príe et al. (2021), Czaja et al. (2023), Prié et al. (2023)
Euglesa (Casertiana) compressa — Bespalaya et al. (2023)

Pisidium peraltum Sterki, 1900

Sterki, 1900. Nautilus 14(1): ??.

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. arrosum Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. conferum Sterki, 1905

Sterki, 1905. Nautilus 19(7): 82.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. contrarium Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. coosaense Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. laevigatum Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. limnicolum Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. opacum Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. rostratum Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. smithii Sterki, 1905

Sterki, 1905. Nautilus 19(7): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium fraudulentum Sterki, 1912

Sterki, 1912. Nautilus 26(8): 95.

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. curvatum Sterki, 1916

Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. illinoisense Sterki, 1916

Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum var. pellucidum Sterki, 1916

Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium compressum mutatum Sterki, 1922

Sterki, 1922. Ann. Carnegie Mus. 13(3/4): ??.
(intro'd as intra-sp. of Pisidium compressum Prime, 1852)

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium coloradense Sterki, 1923

Sterki, 1923. Nautilus 37(1): ??.

Pisidium (Cyclocalyx) compressum — Burch (1975), Mackie (2007)

Pisidium fradulentum Mackie, 2007

‘Sterki’ Mackie, 2007. OH Biol. Surv. Bull. New Series 15(3): 289.
(error for Pisidium fraudulentum Sterki, 1912)

Pisidium compressum var. contortum Mackie, 2007

‘Sterki’ Mackie, 2007. OH Biol. Surv. Bull. New Series 15(3): 289.
(intro'd as syn of Pisidium compressum Prime, 1852; intro'd as intra-sp. of Pisidium compressum Prime, 1852; error for Pisidium compressum var. conferum Sterki, 1905)