original description
(of Planorbis stelmachoetius Bourguignat, 1860) Bourguignat, J.-R. (1860). Malacologie terrestre et fluviatile de la Bretagne, I-XXIV + 25-178 + 1 p. [Errata], pls 1-2. Paris (J.-B. Baillière)
page(s): 139-140, pl. 2, fig. 10-13 [details]
basis of record
Kruglov N.D., Soldatenko E.V. (2000). Новые данные о видах подрода Gyraulus рода Anisus Европейской части России и сопредельных территорий (Gastropoda Planorbidae) [= The new data on species of the subgenus Gyraulus of the genus Anisus from European part of Russia and adjacent territories (Gastropoda Planorbidae)]. <em>Ruthenica, Russian Malacological Journal.</em> 10(2): 113-120.
page(s): 117, figs. 2 D, 3 D, 4 G, H [details]
From editor or global species database
Taxonomic remark The species status of this species, delineated on the basis of relatively small differences in shell characters and reproductive anatomy, needs an additional proof [details]