@article {1838,
	title = {Freshwater planarians from Colombia and a revision of Fuhrmann{\textquoteright}s types},
	journal = {Bijdragen tot de Dierkunde },
	volume = {50},
	year = {1980},
	pages = {235-242},
	author = {Ian R. Ball}
}
@article {1700,
	title = {Pseudoparasitism of domestic and native animals by geoplanid land planarians},
	journal = {Aust Vet J},
	volume = {56},
	year = {1980},
	month = {1980 Apr},
	pages = {194-6},
	abstract = {<p>Three cases of pseudoparasitism of a pullet, Pygmy possum and domestic cat by geoplanid land planarians are reported. Unlike similar reports from Japan and America, there is no implication of gastrointestinal pseudoparasitism in these Australian cases. It is believed that the incidents described arose from accidental attachment of land planarians to the animals concerned.</p>
},
	keywords = {Animals, Cat Diseases, Cats, Chickens, Opossums, Parasitic Diseases, Parasitic Diseases, Animal, planarians, Poultry Diseases},
	issn = {0005-0423},
	author = {Winsor, L}
}
@article {661,
	title = {The freshwater planarians from Thailand and South India},
	journal = {Annotationes zoologicae Japonenses},
	volume = {53},
	number = {4},
	year = {1980},
	month = {12/1980},
	pages = {254-268},
	publisher = {The Zoological Society of Japan},
	author = {Masaharu Kawakatsu and Tamura, Sachiko and Takao Yamayoshi and Oki, Iwashiro}
}
@article {762,
	title = {A laboratory study of substrate and temperature preferences of three species of freshwater planarians (Turbellaria: Tricladida)},
	journal = {Journal of the Tennessee Academy of Science},
	volume = {55},
	year = {1980},
	pages = {117-120},
	url = {http://iweb.tntech.edu/sstedman/JTAS\%2055-4.pdf},
	author = {Speight, D. C. and Chandler, C. M.}
}
@article {800,
	title = {On Dugesia gonocephala from western Europe},
	journal = {Bijdragen tot de Dierkunde},
	volume = {50},
	year = {1980},
	pages = {342-350},
	author = {de Vries, Elizabeth J. and Ian R. Ball}
}
