original description
(of Geoplana diminutiva Hyman, 1955) Hyman, L. H. (1955). Miscellaneous marine and terrestrial Flatworms from South America. <em>American Museum Novitates.</em> (1742): 1-33.
page(s): 27-29, Figs. 38-40 [details] Available for editors 
taxonomy source
Carbayo, F.; Álvarez-Presas, M.; Olivares, C. T.; Marques, F. P. L.; Froehlich, E. M.; Riutort, M. (2013). Molecular phylogeny of Geoplaninae (Platyhelminthes) challenges current classification: proposal of taxonomic actions. <em>Zoologica Scripta.</em> 42(5): 508-528., available online at https://doi.org/10.1111/zsc.12019 [details] Available for editors 
From editor or global species database
Taxonomic remark According to Carbayo et al. (2013: p. 524), the placement within Pasipha is not sure. Therefore they consider it a species incertae sedis [details]