MolluscaBase taxon details
original description
(of Hapalus conoideus E. von Martens, 1892) Martens, E. von. (1892). Ueber die von Dr. Stuhlmann in Nordostafrika gesammelten Arten von Land- und Süsswasser-Mollusken. <em>Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin.</em> 1892: 174-181., available online at https://www.biodiversitylibrary.org/page/8790640
page(s): 177 [details]
basis of record
Pilsbry, H. A. (1919). A review of the land mollusks of the Belgian Congo chiefly based on the collections of the American Museum Congo Expedition, 1909-1915. <em>Bulletin of the American Museum of Natural History.</em> 40: 1-370, pls I-XXIII.
page(s): 168 [details]