Higley, R. (1918). Morphology and biology of some turbellaria from the Mississippi basin. Illinois Biological Monographs, 4(3):1-94 (IV: 195-288) page(s): 49–50 [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2018). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Dalyellia megacephala Higley, 1918. Accessed at: http://www.marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=485456 on 2024-07-06
original descriptionHigley, R. (1918). Morphology and biology of some turbellaria from the Mississippi basin. Illinois Biological Monographs, 4(3):1-94 (IV: 195-288) page(s): 49–50 [details]
Present Inaccurate Introduced: alien Containing type locality