Bivalvia | Sphaeriida | Sphaerioidea | Sphaeriidae | Sphaeriinae | Euglesa
14 available nominal species synonyms (17 total synonyms)
Pisidium obtusale — Taylor et al. (2007), Schultheiß et al. (2008), Bogan (2010), IUCN (2011), Fauna Europaea (2012), ... Múrria et al. (2020), Groh et al. (2020), Clewing et al. (2020), Saito et al. (2022), Clewing et al. (2022)
Cyclocalyx obtusalis — Kantor et al. (2010)
Cyclocalyx dubrueili — Kantor et al. (2010)
Cyclocalyx scholtzii — Kantor et al. (2010)
Cyclocalyx magnificus — Kantor et al. (2010)
Cyclocalyx solidus — Kantor et al. (2010)
Cyclocalyx fragilis — Kantor et al. (2010)
Cyclocalyx lapponicus — Kantor et al. (2010)
Cyclocalyx cor — Kantor et al. (2010)
Cyclocalyx chaunensis — Kantor et al. (2010)
Cyclocalyx ovatus — Kantor et al. (2010)
Cyclocalyx angarensis — Kantor et al. (2010)
Euglesa (Cyclocalyx) obtusale — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) dubrueili — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) scholtzii — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) magnifica — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) solida — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) fragilis — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) lapponica — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) cor — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) chaunensis — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) ovata — Vinarski & Kantor (2016)
Euglesa (Cyclocalyx) angarensis — Vinarski & Kantor (2016)
Pisidium (Cyclocalyx) obtusale — Voode (2017), Bespalaya et al. (2017)
Euglesa obtusalis — Príe et al. (2021), Bespalaya et al. (2022), Prié et al. (2023)
Euglesa obtusale — Bespalaya et al. (2021)
Euglesa (s.s.) obtusalis — Bespalaya et al. (2023)
Widespread, from Europe to Kamchatka. (North Eurasia: EU1 EU3 East Asia: AS2)

INHS_59887. marsh, near Geneva, Geneva, Switzerland
INHS_59888. marsh, near Geneva, Geneva, Switzerland
Mp_4346_6026. (16S: EU559136, go to GenBank) Germany, Craula (51.08027, 10.485).
Mp_4346_6028. (16S: EU559138, go to GenBank) ditto.
UGSB_10565 (DE05/1). (16S: EU559137, 28S: KF483335, COI: KF483387, go to GenBank) ditto.
RMBH_IEPN_914. (16S: KY126451, go to GenBank) Iceland: Hverfjall.
RMBH_IEPN_918. (16S: ON563701, go to GenBank) ditto.
RMBH_MSph_346. (16S: ON563540, 28S: ON783918, go to GenBank) Russia: Nenets Autonomous Area, Kolguyev Island.
RMBH_MSph_534. (16S: ON563589, go to GenBank) Russia: Nenets Autonomous Area, Nes village, Danchukovo lake.
RMBH_MSph_452. (16S: ON563556, go to GenBank) Russia: Nenets Autonomous Area, Shoyna.
RMBH_MSph_781. (16S: ON563644, go to GenBank) Russia: Yakutia, Srednekolymsk, lake next to the oil depot.
RMBH_MSph_789. (16S: ON563655, 28S: ON783964, go to GenBank) ditto.
GNM-MOLOV000009542. (COI: PP204122, go to GenBank) Sweden (58.567639 N 13.739972 E).
GNM-MOLOV000009543. (COI: PP204123, go to GenBank) ditto.
GNM-MOLOV000009547. (COI: PP204127, go to GenBank) ditto.
GNM-MOLOV000009548. (COI: PP204128, go to GenBank) ditto.
GNM-MOLOV000009549. (COI: PP204129, go to GenBank) ditto.
GNM-MOLOV000009545. (COI: PP204125, go to GenBank) Sweden (66.553556 N 19.765667 E).
GNM-MOLOV000009544. (COI: PP204124, go to GenBank) Sweden (67.08475 N 20.345 E).
GNM-MOLOV000009546. (COI: PP204126, go to GenBank) ditto.
Mp_4346_6027. (16S: EU559137, go to GenBank)
RMBH_MSph_271. (16S: OR500779, go to GenBank)