Pisidium supinum Schmidt, 1850
Schmidt, 1850, Z. Malazozool. (8): 119.

Pisidium supinum — Schmidt (1850), Prime (1852), Prime (1870), Clessin (1874), ..., Clewing et al. (2020), Groh et al. (2020), Saito et al. (2022), Clewing et al. (2022)
Pisidium (Gruppe Rivulina) supinum — Clessin (1877)
Pisidium henslowanum — Herrington (1962)
Pisidium (Eupisidium) supinum — Zhadin (1965), Korniushin (1998)
Pisidium (Cyclocalyx) supinum — Burch (1975), Bespalaya et al. (2017), Fuentealba-Jara et al. (2017), Voode (2017)
Pisidium (Henslowiana) supinum — Falkner et al. (2001)
Pisidium (Euglesa) supinum — Korniushin & Glaubrecht (2002)
Cyclocalyx supinum — Lee & Ó Foighil (2003)
Henslowiana (Supiniana) supina — Starobogatov et al. (2004)
Henslowiana supina — Kantor et al. (2010)
Euglesa (Henslowiana) supina — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) supina — Mouthon & Forcellini (2017)
Pisidium (Cyclocalyx) cf. supinum — Bespalaya et al. (2017)
Euglesa supinum — Vinarski et al. (2020)
Euglesa supina — Príe et al. (2021), Prié et al. (2023)
Pisidium cf. supinum — Saito et al. (2022)

Pisidium conicum Baudon, 1857
Baudon, 1857, Mém. Soc. Acad. Archéol. Sci. Arts Dépt. Oise 3: 50, pl. 5, fig. B.

Pisidium conicum — Baudon (1857), Prime (1870), Prime (1895)
Pisidium supinum — Clessin (1874), Fauna Europaea (2012)
Pisidium (Gruppe Rivulina) supinum — Clessin (1877)
Henslowiana (Supiniana) conica — Starobogatov et al. (2004)
Henslowiana conica — Kantor et al. (2010)
Euglesa (Henslowiana) conicum — Vinarski & Kantor (2016)

Pisidium baudonii Clessin, 1873
Clessin, 1873, Malak. Blatt. 20: 83.

Pisidium baudonii — Clessin (1873)
Pisidium supinum — Clessin (1874), Fauna Europaea (2012)
Pisidium (Gruppe Rivulina) supinum — Clessin (1877)
Henslowiana (Supiniana) baudoni — Starobogatov et al. (2004)
Henslowiana baudonii — Kantor et al. (2010)
Euglesa (Henslowiana) baudonii — Vinarski & Kantor (2016)

Euglesa (Costopisidium) infirmicostata Pirogov & Starobogatov, 1974
Pirogov & Starobogatov, 1974, Zool. Zhur. 53(9): 330.

Euglesa (Costopisidium) infirmicostata — Pirogov & Starobogatov (1974)
Henslowiana (Supiniana) infirmicostata — Starobogatov et al. (2004)
Henslowiana infirmicostata — Kantor et al. (2010)
Euglesa (Henslowiana) infirmicostata — Vinarski & Kantor (2016)

Euglesa (Cymatocyclas) tenuicostulata Krivosheina, 1978
Krivosheina, 1978, Zool. Zhur. 57(10): 1498.

Euglesa (Cymatocyclas) tenuicostulata — Krivosheina (1978)
Henslowiana (Supiniana) tenuicostulata — Starobogatov et al. (2004)
Henslowiana tenuicostulata — Kantor et al. (2010)
Euglesa (Henslowiana) tenuicostulata — Vinarski & Kantor (2016)

Pisidium fontinale Stein, 1850
Stein, 1850, Schneck. und Muscel. Berlins: 111, pl. 3, fig. 14.
(misidentified reference to Cyclas fontinalis Draparnaud, 1806)

Pisidium fontinale — Stein (1850)
Pisidium supinum — Clessin (1874)
Pisidium (Gruppe Rivulina) supinum — Clessin (1877)

Pisidium hesnlowianum var. inappendiculatum Moquin-Tandon, 1855
Moquin-Tandon, 1855, Hist. Natur. Moll. France 2: 581, pl. 52, figs. 8-10.
(intro'd as intra-sp. of Tellina henslowana Sheppard, 1825)

Pisidium hesnlowianum var. inappendiculatum — Moquin-Tandon (1855)
Pisidium supinum — Clessin (1874)
Euglesa (Henslowiana) supina — Vinarski & Kantor (2016)

Pisidium henslowanum Baudon, 1857
Baudon, 1857, Mém. Soc. Acad. Archéol. Sci. Arts Dépt. Oise 3: 45 pl. 4.
(misidentified reference to Tellina henslowana Sheppard, 1825)

Pisidium henslowanum — Baudon (1857)
Euglesa (Henslowiana) baudonii — Vinarski & Kantor (2016)

Pisidium bandonii Clessin, 1877
Clessin, 1877, Deutsche Excurs. Moll. Fauna: 505.
(error for Pisidium baudonii Clessin, 1873)

Pisidium bandonii — Clessin (1877)

Taxonomic History (since 1900)

Pisidium supinum — Thiele (1934), Mackie et al. (1980), Kuiper et al. (1989), Turgeon et al. (1998), ..., Clewing et al. (2020), Groh et al. (2020), Saito et al. (2022), Clewing et al. (2022)
Pisidium henslowanum — Herrington (1962)
Pisidium (Eupisidium) supinum — Zhadin (1965), Korniushin (1998)
Euglesa (Costopisidium) infirmicostata — Pirogov & Starobogatov (1974)
Pisidium (Cyclocalyx) supinum — Burch (1975), Bespalaya et al. (2017), Voode (2017), Fuentealba-Jara et al. (2017)
Euglesa (Cymatocyclas) tenuicostulata — Krivosheina (1978)
Pisidium (Henslowiana) supinum — Falkner et al. (2001)
Pisidium (Euglesa) supinum — Korniushin & Glaubrecht (2002)
Cyclocalyx supinum — Lee & Ó Foighil (2003)
Henslowiana (Supiniana) supina — Starobogatov et al. (2004)
Henslowiana (Supiniana) conica — Starobogatov et al. (2004)
Henslowiana (Supiniana) baudoni — Starobogatov et al. (2004)
Henslowiana (Supiniana) infirmicostata — Starobogatov et al. (2004)
Henslowiana (Supiniana) tenuicostulata — Starobogatov et al. (2004)
Henslowiana supina — Kantor et al. (2010)
Henslowiana conica — Kantor et al. (2010)
Henslowiana baudonii — Kantor et al. (2010)
Henslowiana infirmicostata — Kantor et al. (2010)
Henslowiana tenuicostulata — Kantor et al. (2010)
Euglesa (Henslowiana) supina — Vinarski & Kantor (2016)
Euglesa (Henslowiana) conicum — Vinarski & Kantor (2016)
Euglesa (Henslowiana) baudonii — Vinarski & Kantor (2016)
Euglesa (Henslowiana) infirmicostata — Vinarski & Kantor (2016)
Euglesa (Henslowiana) tenuicostulata — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) supina — Mouthon & Forcellini (2017)
Pisidium (Cyclocalyx) cf. supinum — Bespalaya et al. (2017)
Euglesa supinum — Vinarski et al. (2020)
Euglesa supina — Príe et al. (2021), Prié et al. (2023)
Pisidium cf. supinum — Saito et al. (2022)