Title: Biblio RTF Export
Author: Biblio 7.x

R.  Kenk, ?Studies on Virginian triclads?, Journal Elisha Mitchell Scientific Society, vol. 51, no. 1, pp. 79-133, 1935.

A. W.  Norden, ?Freshwater Triclad Planarians (Turbellaria) from Plummers Island, Maryland?, Bulletin of the Biological Society of Washington, vol. 15, no. 1, pp. 11 - 12, 2008.

R.  Kenk, ?Freshwater triclads (Turbellaria) of North America. I. The genus Planaria?, Proceedings of the Biological Society of Washington, vol. 82, pp. 539-558, 1969.

I. R.  Ball and Gourbault, N., ?The phyletic status of the genus Planaria (Platyhelminthes, Turbellaria, Tricladida)?, Bijdragen tot de Dierkunde, vol. 48, pp. 29-34, 1978.