original description
(of Lymneus pyramidalis A. Férussac, 1814 †) Férussac, A. E. J. P. F. d'Audebard de. (1814). <i>Mémoires géologiques sur les terreins formés sous l'eau douce par les débris fossiles des mollusques vivant sur la terre ou dans l'eau non salée</i>. Paris: Poulet. 76 pp. 1–76 pp.; Paris (Poulet)., available online at http://books.google.at/books?pg=PR5&lpg=PA17&id=NqpAAAAAcAAJ&hl=de&ots=x7ErJq1S5a#v=onepage&q&f=false
page(s): 60 [details]
original description
(of Limnaea mixta F. E. Edwards, 1852 †) Edwards, F. E. (1852). A monograph of the Eocene Mollusca, or descriptions of shells from the Older Tertiaries of England. Part II. Pulmonata. <em>Monographs of the Palaeontographical Society.</em> 6 (18): 57-122, pl. 10-15., available online at https://www.biodiversitylibrary.org/page/12894018
page(s): 88-89, pl. 13, figs 5a-b [details]
From editor or global species database
Validity Introduced by indication of a species description in Brard (1810), who had provided only a vernacular name. [details]