Traits taxon details
original description
Cossmann, M. (1921). Essais de paléoconchologie comparée. Douzième livraison. Paris: [the author]. 349 pp., plates A-D, 1-6., available online at http://biodiversitylibrary.org/page/37199513 page(s): 64-67 [details]
basis of record
Guzhov, A. V. (2017). Mesozoic rissoid gastropods: History of the study, systematics, and diversity. <em>Paleontological Journal.</em> 51: 778-797. [details]
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