The following bibliography has been generated by automated services. BHL uses taxonomic intelligence tools to locate, verify, and record scientific names located within the text of each digitized page in the BHL digital collection.
|Freshwater planarians (Turbellaria) of North America. ;||1972||[Washington,U.S. Environmental Protection Agency] for sale by the Supt. of Docs., U.S. Govt. Print. Off.,1972.||4|
|Proceedings of the Biological Society of Washington. ; v. 88 Apr 1975-Jan 1976||1975||Washington,Biological Society of Washington||1|