original description
Pilsbry, H. A. (1905). <em>Planorbis alabamensis</em> and <em>dilatatus</em> in the Floridian Pliocene. <em>The Nautilus.</em> 19(3): 34., available online at https://www.biodiversitylibrary.org/page/1755607
page(s): 34 [details]
basis of record
InvertEBase. (2018). Authority files of U.S. and Canadian land and freshwater mollusks developed for the InvertEBase (InvertEBase.org) project.
page(s): 34 [details]
From editor or global species database
Type locality Florida [details]