@article {1842, title = {Freshwater triclads (Turbellaria) of North America. II. New or little known species of Phagocata}, journal = {Proceedings of the Biological Society of Washington}, volume = {83}, year = {1970}, pages = {13-34}, author = {Roman Kenk} } @article {1834, title = {A fresh-water triclad from Puerto Rico, Dugesia antillana, new species}, journal = {Occasional Papers of the Museum of Zoology. University of Michigan.}, year = {1941}, url = {https://deepblue.lib.umich.edu/bitstream/handle/2027.42/56875/OP436.pdf?sequence=1\&isAllowed=y}, author = {Roman Kenk} } @article {1831, title = {Euplanaria cretica Meixner, eine Triklade mit eigentuamlichem Druesenorgan}, journal = {Zoologischer Anzeiger}, volume = {92}, year = {1930}, pages = {247-253}, author = {Roman Kenk} } @article {1830, title = {Eine eigentuemliche Verdoppelung des Kopulationsaparates bei Polycelis tenuis Ijima}, journal = {Zoologischer Anzeiger}, volume = {72}, year = {1927}, pages = {243-249}, author = {Roman Kenk} } @article {1816, title = {Bemerkung zur Trikladenfauna Turkestans}, journal = {Zoologischer Anzeiger}, volume = {115}, year = {1936}, pages = {76-80}, author = {Roman Kenk} } @article {1810, title = {A new Dendrocoelum from Yugoslavia (Turbellaria Tricladida)}, journal = {Prirod Razpravo}, volume = {4}, year = {1940}, pages = {91-95}, author = {Roman Kenk} } @article {1807, title = {Dendrocoelides spelaea n.sp., nov jamski triklad (Turbellaria, Tricladida) iz Slovenije}, journal = {"Rada" Jugosl akad znanosti u Zagrebu}, volume = {230}, year = {1925}, pages = {153-160}, author = {Roman Kenk} } @article {1793, title = {Revised list of the North American freshwater planarians (Platyhelminthes: Tricladida: Paludicola)}, journal = {Smithsonian Contributions to Zoology}, year = {1989}, url = {https://repository.si.edu/bitstream/handle/10088/5289/SCtZ-0476-Hi_res.pdf?sequence=1\&isAllowed=y}, author = {Roman Kenk} } @article {1779, title = {Studies on Virginian triclads}, journal = {Journal Elisha Mitchell Scientific Society}, volume = {51}, year = {1935}, pages = {79-133}, url = {http://dc.lib.unc.edu/cdm/ref/collection/jncas/id/1631}, author = {Roman Kenk} } @book {1749, title = {Freshwater planarians (Turbellaria) of North America}, series = {Biota of freshwater ecosystems identification manual no. 1.}, year = {1972}, publisher = {Washington, U.S. Environmental Protection Agency}, organization = {Washington, U.S. Environmental Protection Agency}, address = {Washington, D.C.}, doi = {http://dx.doi.org/10.5962/bhl.title.4020}, url = {http://www.biodiversitylibrary.org/bibliography/4020$\#$/summary}, author = {Roman Kenk} } @article {667, title = {Induction of sexuality in the asexual form of Dugesia tigrina (Girard)}, journal = {Journal of Experimental Zoology}, volume = {87}, number = {1}, year = {1941}, month = {06/1941}, pages = {55-69}, doi = {10.1002/jez.1400870105}, url = {http://onlinelibrary.wiley.com/doi/10.1002/jez.1400870105/abstract}, author = {Roman Kenk} } @article {771, title = {Beitr{\"a}ge zum system der probursalier (Tricladida Paludicola)}, journal = {Zoologischer Anzeiger}, volume = {89}, year = {1930}, pages = {145-162, 289-302}, author = {Roman Kenk} } @article {351, title = {The fresh-water triclads of Michigan}, journal = {Miscellaneous publications / University of Michigan, Museum of Zoology}, volume = {60}, year = {1944}, pages = {1-44}, url = {http://deepblue.lib.umich.edu/bitstream/handle/2027.42/56305/MP060.pdf?sequence=1}, author = {Roman Kenk} } @article {445, title = {The fresh-water triclads (Turbellaria) of Alaska}, journal = {Proceedings of the United States National Museum}, volume = {103}, year = {1953}, pages = {163-186}, chapter = {163}, url = {http://www.biodiversitylibrary.org/item/53494$\#$page/193/mode/1up}, author = {Roman Kenk} } @article {352, title = {Freshwater triclads (Turbellaria) of North America. V. The genus Polycelis}, number = {135}, year = {1973}, pages = {1-15}, author = {Roman Kenk} } @article {355, title = {Freshwater triclads (Turbellaria) of North America. I. The genus Planaria}, journal = {Proceedings of the Biological Society of Washington}, volume = {82}, year = {1969}, pages = {539-558}, url = {http://biostor.org/cache/pdf/4c/a3/b1/4ca3b13e06042eaff7c677d64b1f3735.pdf}, author = {Roman Kenk} } @article {439, title = {Freshwater triclads (Turbellaria) of North America. VIII. Dugesia arizonensis, new species}, journal = {Proceedings of The Biological Society of Washington}, volume = {88}, year = {1975}, pages = {113-120}, chapter = {113}, author = {Roman Kenk} } @article {629, title = {Index to the genera and species of the freshwater triclads (Turbellaria) of the world}, number = {183}, year = {1974}, doi = {https://doi.org/10.5479/si.00810282.183}, url = {https://repository.si.edu/handle/10088/5332}, author = {Roman Kenk} } @article {456, title = {Freshwater triclads (Turbellaria) of North America. XI. Phagocata holleri, new species, from a cave in North Carolina}, journal = {Proceedings of The Biological Society of Washington}, volume = {92}, year = {1979}, pages = {389-393}, chapter = {389}, url = {http://www.biodiversitylibrary.org/page/35514100/$\#$page/413/mode/1up}, author = {Roman Kenk} } @article {348, title = {The planarians (Turbellaria: Tricladida, Paludicola) of Lake Ohrid in Macedonia}, number = {280}, year = {1978}, url = {http://www.sil.si.edu/smithsoniancontributions/Zoology/pdf_hi/SCTZ-0280.pdf}, author = {Roman Kenk} } @article {354, title = {Freshwater triclads (Turbellaria) of North America. X. Three new species of Phagocata from the eastern United States}, journal = {Proceedings of the Biological Society of Washington}, volume = {89}, number = {56}, year = {1977}, pages = {645-652}, url = {http://biostor.org/cache/pdf/bf/ee/fc/bfeefcdda5dfa7737910359f3fcd60c9.pdf}, author = {Roman Kenk} } @article {457, title = {Freshwater triclads (Turbellaria) of North America. XV: Two new subterranean species from the Appalachian region}, journal = {Proceedings of The Biological Society of Washington}, volume = {97}, year = {1984}, pages = {209-216}, chapter = {209}, url = {http://www.biodiversitylibrary.org/page/34553527/$\#$page/229/mode/1up}, author = {Roman Kenk} } @article {455, title = {Freshwater triclads (Turbellaria) of North America. XIII. Phagocata hamptonae, new species, from Nevada}, journal = {Proceedings of The Biological Society of Washington}, volume = {95}, year = {1982}, pages = {161-166}, chapter = {161}, url = {http://www.biodiversitylibrary.org/page/34964465/$\#$page/179/mode/1up}, author = {Roman Kenk} } @article {458, title = {Freshwater triclads (Turbellaria) of North America. XVI: More on subterranean species of Phagocata of the Eastern United States}, journal = {Proceedings of The Biological Society of Washington}, volume = {100}, year = {1987}, pages = {664-673}, chapter = {664}, url = {http://www.biodiversitylibrary.org/page/34571072/$\#$page/690/mode/1up}, author = {Roman Kenk} }