MolluscaBase taxon details
original description
(of Helicodiscus (Hebetodiscus) H. B. Baker, 1929) Baker, H. B. (1929). New southern Appalachian land snails. <em>The Nautilus.</em> 42(3): 86-93, pl. 3., available online at https://biodiversitylibrary.org/page/34681721
page(s): 86 [details]
original description
(of Helicodiscus (Troglodiscus) Hubricht, 1962) Hubricht, L. (1962). New species of <i>Helicodiscus</i> from the eastern United States. <em>The Nautilus.</em> 75(3): 102-107, pls. 7-9., available online at https://www.biodiversitylibrary.org/page/8283022
page(s): 105 [details]
original description
(of Gastrodonta (Clappiella) H. B. Baker, 1929) Baker, H. B. (1929). New southern Appalachian land snails. <em>The Nautilus.</em> 42(3): 86-93, pl. 3., available online at https://biodiversitylibrary.org/page/34681721
page(s): 90 [details]
basis of record
Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017. [details]
Present Inaccurate Introduced: alien Containing type locality