original description
Mousson, A. (1859). Coquilles terrestres et fluviatiles, recueillies dans l'Orient par M. le Dr. Alex. Schläfli. Vierteljahrsschrift der Naturforschenden Gesellschaft in Zürich, 4 (1): 12-36; 4 (3): 253-297. Zürich. [reprinted 1859 with alterations: 71 pp.], available online at https://www.biodiversitylibrary.org/page/47188753
page(s): 52-53 [details]
additional source
Bourguignat, J.R. (1860). Aménités Malacologiques, LXXIII. Note sur les Planorbes européens voisins du <em>corneus</em>. <em>Revue et Magasin de Zoologie pure et appliquée, deuxième série.</em> 11: 512-519., available online at https://www.biodiversitylibrary.org/page/13713300
page(s): 514-515 [details]
source of synonymy
Kennard, A. S.; Woodward, B. B. (1926). Synonymy of the British non-marine Mollusca (Recent and Post-Tertiary). British Museum, London, xxiv + 447 pp. [27 March]., available online at https://archive.org/download/synonymyofbritis00brit/synonymyofbritis00brit.pdf
page(s): 74 [details]
From editor or global species database
Original description Mentioned as nomen nudum in Rossmässler (1835, vol. 2: p. 15) and Villa & Villa (1841: p. 33), who referred the name to Ziegler. Rossmässler considered the taxon an "insignificant variation [of P. corneus]". Mousson (1859: 52-53) was the first to validly the describe the species. Bourguignat (1860: p. 514-515) re-described it, but referred to Mousson (1859). [details]