MolluscaBase name details
original description
Lutz A. (1918). On Brasilian fresh-water shells of the genus Planorbis. <em>Memórias do Instituto Oswaldo Cruz.</em> 10(1): 45-61., available online at http://memorias.ioc.fiocruz.br/pdf/Tomo10/tomo10(f1-1)_45-61.pdf
page(s): 54, pl. XVI, fig. 5 (a-d) [details]
source of synonymy
Simone, L. R. L. (2006). <i>Land and Freshwater Molluscs of Brazil</i>. Editora Grafíca Bernardi, FAPESP. São Paulo, 390 pp.
page(s): 104 [details]