species Euglesa nitida (Jenyns, 1832): synonymy

Pisidium nitidum Jenyns, 1832

Jenyns, 1832. Trans. Cambridge Phil. Soc. 4: 304, pl. 20, figs. 7-8.

Pisidium (Eupisidium) nitidum — Mori (1938), Zhadin (1965), Korniushin (1998)
Pisidium nitidum — Herrington (1962), Mandahl-Barth (1988), Kuiper et al. (1989), Turgeon et al. (1998), Daget (1998), ... Groh et al. (2020), Clewing et al. (2020), Saito et al. (2022), Clewing et al. (2022), Czaja et al. (2023)
Pisidium (Cyclocalyx) nitidum — Clarke (1973), Burch (1975), Mackie (2007), Voode (2017), Bespalaya et al. (2017), Fuentealba-Jara et al. (2017)
Pisidium nitidum f. nitidum — Mackie et al. (1980)
Pisidium (Cingulipisidium) nitidum — Falkner et al. (2001), Bank (2006)
Pisidium (Euglesa) nitidum — Korniushin & Glaubrecht (2002)
Cyclocalyx nitidum — Lee & Ó Foighil (2003)
Cingulipisidium (s.s.) nitidum — Starobogatov et al. (2004)
Cingulipisidium nitidum — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) nitida — Mouthon & Forcellini (2017)
Euglesa nitidum — Vinarski et al. (2020)
Pisidium cf. nitidum — Clewing et al. (2020), Saito et al. (2022), Clewing et al. (2022)
Euglesa nitida — Príe et al. (2021), Bespalaya et al. (2022), Prié et al. (2023), Kovalenkova et al. (2025), Prie et al. (2026), Bogan et al. (2026)
Euglesa (Cingulipisidium) nitida — Bespalaya et al. (2024)

Pisidium incertum Normand, 1854

Normand, 1854. Cycl. Dépt. Nord. 5: 6.

Pisidium nitidum var. splendens Baudon, 1857

(intro'd as intra-sp. of Pisidium nitidum Jenyns, 1832)
Baudon, 1857. Mém. Soc. Acad. Archéol. Sci. Arts Dépt. Oise 3: 25, pl. 1, fig. b.

Cingulipisidium (s.s.) splendens — Starobogatov et al. (2004)
Cingulipisidium splendens — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] splendens — Vinarski & Kantor (2016)

Pisidium contortum Prime, 1858

Prime, 1858. Ann. Lyc. Natur. Hist. 6: 65, pl. 1, figs. 2a-c.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Clarke (1973), Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium nitidum var. fedderseni Westerlund, 1890

(intro'd as intra-sp. of Pisidium nitidum Jenyns, 1832)
Westerlund, 1890. Fauna Paläarct. Binnenconch. 2(7): 24.

Cingulipisidium (s.s.) fedderseni — Starobogatov et al. (2004)
Cingulipisidium fedderseni — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] fedderseni — Vinarski & Kantor (2016)

Pisidium pauperculum Sterki, 1896

Sterki, 1896. Nautilus 10(6): 64.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Clarke (1973), Burch (1975), Mackie (2007)
Pisidium nitidum f. pauperculum — Mackie et al. (1980)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium splendidulum Sterki, 1898

Sterki, 1898. Nautilus 11(10): 113.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium pauperculum var. nylanderi Sterki, 1898

(intro'd as intra-sp. of Pisidium pauperculum Sterki, 1896)
Sterki, 1898. Nautilus 11(11): ??.

Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium handwerki Sterki, 1899

Sterki, 1899. Nautilus 13(8): ??.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium tenuissimum Sterki, 1901

Sterki, 1901. Nautilus 14(9): 99.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium minusculum Sterki, 1906

Sterki, 1906. Nautilus 20(2): ??.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium pusillum B.B. Woodward, 1913

(homonym of Pisidium pusillum Jenyns, 1832)
B.B. Woodward, 1913. Cat. Brit. Pisidium of the BMNH: ??.

Pisidium conventus — Herrington (1962), IUCN (2011)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Pisidium nitidum — Fauna Europaea (2012)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium glabellum Sterki, 1913

Sterki, 1913. Nautilus 26(12): 137.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium lermondi Sterki, 1913

Sterki, 1913. Nautilus 26(12): 138.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium latchfordi Sterki, 1916

Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium splendidulum var. corneolum Sterki, 1916

(intro'd as intra-sp. of Pisidium splendidulum Sterki, 1898)
Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.

Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium pauperculum var. crystalense Sterki, 1916

(intro'd as intra-sp. of Pisidium pauperculum Sterki, 1896)
Sterki, 1907. Proc. Ohio St. Acad. Sci. 4(8): ??. [nomen nudum]
Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.

Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium splendidulum var. miliastrum Sterki, 1916

(intro'd as intra-sp. of Pisidium splendidulum Sterki, 1898)
Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.

Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium splendidulum var. novangliae Sterki, 1916

(intro'd as intra-sp. of Pisidium splendidulum Sterki, 1898)
Sterki, 1916. Ann. Carnegie Mus. 10(3/4): ??.

Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium nitidum var. crassa Stelfox, 1918

(intro'd as intra-sp. of Pisidium nitidum Jenyns, 1832)
Stelfox, 1918. J. of Conch. 15: 295, pl. 7, figs. 5-8.

Cingulipisidium (Costopisidium) crassum — Starobogatov et al. (2004)
Cingulipisidium crassum — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] crassa — Vinarski & Kantor (2016)

Pisidium limpidum Sterki, 1922

Sterki, 1922. Ann. Carnegie Mus. 13(3/4): ??.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium prognathum Sterki, 1922

Sterki, 1922. Ann. Carnegie Mus. 13(3/4): ??.

Pisidium nitidum — Herrington (1962)
Pisidium (Cyclocalyx) nitidum — Burch (1975), Mackie (2007)
Euglesa (Cingilipisidium) [sic] nitida — Vinarski & Kantor (2016)

Pisidium shadini Johansen, 1937

Johansen, 1937. Tr. Biol. Nuachno Issl. Instit. 4: 195, fig. 2.

Pisidium (Eupisidium) shadini — Zhadin (1965)
Cingulipisidium (Costopisidium) shadini — Starobogatov et al. (2004)
Cingulipisidium shadini — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] shadini — Vinarski & Kantor (2016)

Galileja kozhovi Starobogatov & Streletzkaja, 1967

Starobogatov & Streletzkaja, 1967. Trudy Zool. Inst. 42: 254, fig. 64.

Cingulipisidium (s.s.) kozhovi — Starobogatov et al. (2004)
Cingulipisidium kozhovi — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] kozhovi — Vinarski & Kantor (2016)

Galileja rotundicostata Starobogatov & Streletzkaja, 1967

Starobogatov & Streletzkaja, 1967. Trudy Zool. Inst. 42: 253, fig. 62.

Cingulipisidium (Costopisidium) rotundicostatum — Starobogatov et al. (2004)
Cingulipisidium rotundicostata — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] rotundicostata — Vinarski & Kantor (2016)

Euglesa tanuga Timm, 1976

Timm, 1976. Eesti NSV Tead. Akad. Toim. (Biol.) 25(1): 223, fig. 8.

Cingulipisidium (Costopisidium) tanugum — Starobogatov et al. (2004)
Cingulipisidium tanuga — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] tanuga — Vinarski & Kantor (2016)

Euglesa khurdinensis Pirogov & Starobogatov in Stadnichenko, 1984

Pirogov & Starobogatov in Stadnichenko, 1984. Fauna Ukrayiny 29: 255, fig. 82.

Cingulipisidium (s.s.) khurdenensis [sic] — Starobogatov et al. (2004)
Cingulipisidium khurdinensis — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] khurdinensis — Vinarski & Kantor (2016)

Euglesa (Cingulipisidium) pulchricingulata Starobogatov & Budnikova, 1985

Starobogatov & Budnikova, 1985. Trudy Zool. Inst. 135: 101, fig. 6.

Cingulipisidium (s.s.) pulchricingulatum — Starobogatov et al. (2004)
Cingulipisidium pulchricingulatum — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] pulchricingulata — Vinarski & Kantor (2016)

Euglesa cingulata Anistratenko & Starobogatov, 1990

Anistratenko & Starobogatov, 1990. unknown publication: 15, fig. 2.

Cingulipisidium (s.s.) cingulatum — Starobogatov et al. (2004)
Cingulipisidium cingulatum — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] cingulata — Vinarski & Kantor (2016)

Cingulipisidium feroense Mörch in Korniushin, 1991

Mörch in Korniushin, 1991. Zool. Zhur. 70(4): 21, fig. 1.

Cingulipisidium (s.s.) feroense — Starobogatov et al. (2004)
Cingulipisidium feroense — Kantor et al. (2010)
Euglesa (Cingilipisidium) [sic] feroense — Vinarski & Kantor (2016)

Pisidium tenwissimum Mackie, 2007

(error for Pisidium tenuissimum Sterki, 1901)
‘Sterki Mackie, 2007. OH Biol. Surv. Bull. New Series 15(3): 335.

Pisidium nitidum var. lacustris Clessin, 1873

(intro'd as intra-sp. of Pisidium nitidum Jenyns, 1832)
Clessin, 1873. Corrspbl. d. zool.-mineral. Ver. Regensburg: 28.

Pisidium foreli Clessin, 1874

Clessin, 1874. Bull. Soc. Vaud. Sci. Nat. 13: 149. [nomen nudum]
Clessin, 1875. Conch. Cab. 9(3): 68, pl. 8, figs. 1-3.

Pisidium nitidum — Fauna Europaea (2012)

Pisidium amoenum Herrington, 1954

‘Sterki’ Herrington, 1954. Nautilus 67(3): ??. [nomen nudum]

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

Pisidium flexum Herrington, 1954

‘Sterki’ Herrington, 1954. Nautilus 67(3): ??. [nomen nudum]

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

Pisidium luteolum Herrington, 1954

Herrington, 1954. Nautilus 67(3): ??. [nomen nudum]

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

Pisidium overiapicula Herrington, 1954

‘Sterki’ Herrington, 1954. Nautilus 67(3): ??. [nomen nudum]

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

Cingulipisidium khurdenensis Starobogatov et al., 2004

(error for Euglesa khurdinensis Pirogov & Starobogatov in Stadnichenko, 1984)
Starobogatov et al., 2004. Key Freshw. Invert. Russia 6 (molluscs, polychaetes, nemerteans): 75.

Pisidium globellum Vinarski & Kantor, 2016

(error for Pisidium glabellum Sterki, 1913)
‘Sterki’ Vinarski & Kantor, 2016. Analyt. Cat. Fr. Brack. Moll. Russia: 120.