MolluscaBase taxon details
original description
(of Helix infundibuliformis A. d'Orbigny, 1835) Orbigny, A. d'. (1835). Synopsis terrestrium et fluviatilium molluscorum, in suo per Americam meridionalem itinere collectorum. <em>Magasin de Zoologie.</em> 5(62): 1-44., available online at https://www.biodiversitylibrary.org/page/2633132
page(s): 21-22 [details]
basis of record
Pilsbry, H. A. (1916-1918). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 24: Pupillidae (Gastrocoptinae). pp 1-380, pls 1-49. Philadelphia, published by the Conchological Section, Academy of Natural Sciences. [pp. 1-112, Pl. 1-13, 18 Dec 1916; pp. 113-176, pl. 14-29, 18 July 1917; pp. 177-256, pl. 30-38, 09 Nov 1917; pp. 257-380, i-xii, pl. 39-49, 24 April 1918]. <em>Manual of Conchology.</em> (2)14: 113-256, pls. 14-38., available online at https://www.biodiversitylibrary.org/page/1295231
page(s): 6, pl. 28, figs 5, 6. [details]
additional source
Schileyko, A. A. (1998). Treatise on Recent terrestrial pulmonate molluscs. Part 2. Gastrocoptidae, Hypselostomatidae, Vertiginidae, Truncatellinidae, Pachnodidae, Enidae, Sagdidae. <em>Ruthenica.</em> Supplement 2: 129-261. Moskva [November].
page(s): 136, fig. 153 [details]