MolluscaBase eds. (2024). MolluscaBase. Odostomia pusilla (R. A. Philippi, 1844). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=751931 on 2024-05-01
basis of recordMarshall, J. T. (1893-1894). Additions to 'British Conchology' [Part 1]. <em>Journal of Conchology.</em> 7: 241-265 [October 1893], 379-385 [April 1894]., available online athttp://biodiversitylibrary.org/page/31573735[details]