Traits taxon details
original description
(of Systrophia (Systrophia) siolii F. Haas, 1955) Haas, F. (1955). Binnenschnecken aus einer Karbon-Landschaft im unteren Amazonasgebiete. <em>Archiv für Molluskenkunde.</em> 84: 101-105. page(s): 103, figs 4-6 [details] Available for editors 
basis of record
Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Gráfica Bernardi, FAPESP. São Paulo, 390 pp. page(s): 223 [details]
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