original description
Dall, W. H. (1892). Contributions to the Tertiary fauna of Florida with especial refrence to the Miocene silex-beds of Tampa and the Pliocene beds of the Caloosahatchie River. 2. Streptodont and other gastropods, concluded. <em>Transactions of the Wagner Free Institute of Science, Philadelphia.</em> 3(2): 201-473., available online at https://www.biodiversitylibrary.org/page/31456881
page(s): 336-337, pl. 21, fig. 5 [details]
basis of record
Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 194 [details] Available for editors [request]
From editor or global species database
Type locality Caloosahatchee River, Hendry County, Florida, United States; Caloosahatchee Formation (top part), early Pleistocene [details]