Meini, G. 2015.

Two new Otoplanid species (Platyhelminthes: Rhabditophora: Proseriata) of the genera Orthoplana Steinböck, 1932 and Postbursoplana Ax, 1956 from the Tuscan coast (Italy)

. Zootaxa. 3947, 3 (Apr. 2015), 425–439. DOI:https://doi.org/10.11646/zootaxa.3947.3.9.