MolluscaBase taxon details
original description
Meyer, O. (1886). Contributions to the Eocene paleontology of Alabama and Mississippi. <em>Bulletin of the Geological Survey of Alabama.</em> 1(2): 63-85, pls. 1-3., available online at https://www.biodiversitylibrary.org/page/20740086
page(s): 79, pl. 3 fig. 12 [details]
basis of record
Collins, R. L. (1934). A monograph of the American Tertiary pteropod mollusks. <em>Johns Hopkins University Studies in Geology 11: 137-234.</em> [details]
additional source
Garvie, C. L.; Goedert, J. L.; Janssen, A. W. (2020). Paleogene and Late Cretaceous Pteropoda (Mollusca, Gastropoda, Heterobranchia) from North America. <em>Zootaxa.</em> 4782(1): 1-115., available online at https://doi.org/10.11646/zootaxa.4782.1.1
page(s): 59, pl. 10 fig. f [details]