original description
Freeman, D. (1933). The polyclads of the San Juan region of Puget Sound. Trans Am Microsc Soc, 52:107-146
page(s): 140 [details]
basis of record
Tyler, S.; Schilling, S.; Hooge, M.; Bush, L. F. (comp.). (2006-2016). Turbellarian taxonomic database. Version 1.7., available online at http://turbellaria.umaine.edu [details]
From editor or global species database