MolluscaBase name details
original description
(of Helix (Helicodonta) texasiana S. Moricand, 1834) Moricand, S. (1834). Note sur quelques espèces nouvelles de coquilles terrestres. <em>Mémoires de la Société de physique et d'histoire naturelle de Genève.</em> 6 (2): 537-543 ["1833"]., available online at https://biodiversitylibrary.org/page/10403620
page(s): 538, pl. 1. Fig. 2 [details]
basis of record
InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project. [details]
additional source
Goodrich, C. (1940). Another immigrant. <em>The Nautilus.</em> 53(3): 105-106., available online at https://www.biodiversitylibrary.org/page/8516399 [details]
additional source
Harry, H. W. (1951). Additional notes on the foreign snails of Louisiana. <em>The Nautilus.</em> 64(3): 96-99., available online at https://www.biodiversitylibrary.org/page/8524363
page(s): 97-98 [details]
additional source
Rawls, H. C. (1955). The occurrence of <i>Polygyra texasiana</i> (Moricand) in Alabama. <em>The Nautilus.</em> 68(3): 77-79., available online at https://www.biodiversitylibrary.org/page/8516560 [details]