original description
Parodiz, J. J. (1961). New and little known <em>Physa</em> from the Paleocene of Patagonia. <em>Annals of the Carnegie Museum.</em> 36: 1-4., available online at https://www.biodiversitylibrary.org/page/54651484#page/15/mode/1up
page(s): 1, fig. 1(1-6) [details]
basis of record
Salvador, R.B.; Cabrera, F.; Martínez, S.; Miquel E., S.; Simone, L.R.L.; Cunha, C.M. (2018). Annotated catalogue of the fossil Hygrophila and Eupulmonata (Mollusca: Gastropoda) from South America (Cretaceous - Neogene). <em>Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen.</em> 289(3): 249-280., available online at https://doi.org/10.1127/njgpa/2018/0760
page(s): 256-257, figs 2A-B [details] Available for editors [request]
From editor or global species database
Type locality Bajo Santa Rosa, 50 miles S. of Negro River at Chelforo, province of Río Negro, Argentina [details]