@article {799,
	title = {The karyotypes of two Dugesia species from Corfu, Greece (Platyhelminthes, Turbellaria)},
	journal = {Bijdragen tot de Dierkunde},
	volume = {48},
	number = {2},
	year = {1979},
	pages = {187-190},
	author = {Ian R. Ball}
}
