@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} } @article {855, title = {Descriptions of two new genera and two new species of planaria}, journal = {Proceedings of the Boston Society of Natural History}, volume = {4}, year = {1852}, pages = {210-212}, url = {http://www.biodiversitylibrary.org/item/35742$\#$page/218/mode/1up}, author = {Charles Fr{\'e}d{\'e}ric Girard} } @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 {645, title = {Karyological data on some species of the genus Cura (Tricladida, Paludicola)}, journal = {Canadian Journal of Genetics and Cytology}, volume = {17}, number = {3}, year = {1975}, pages = {345-354}, abstract = {

For the North American species Cura foremanii, the authors confirm a diploid complement of 12 chromosomes, and give a detailed description of the karyotype which is characterized by the presence of one long metacentric and five more or less subtelocentric chromosomes. A population of the Australian species C. pinguis possesses 36 metacentric chromosomes that are easy to assemble in six groups of six elements each. This suggests a hexaploid condition as do the karyometric results. Meiosis is normal in both germ lines and the development appears to be amphimictic.

}, doi = {10.1139/g75-046}, author = {Nicole Gourbault and Mario Benazzi} } @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 {632, title = {A new genus of freshwater triclad from Tasmania, with reviews of the related genera Cura and Neppia (Turbellaria: Tricladida)}, volume = {99}, year = {1974}, pages = {1-48}, publisher = {Royal Ontario Museum}, url = {https://archive.org/stream/newgenusoffreshw00ball$\#$page/n1/mode/2up}, author = {Ian R. Ball} }