@mastersthesis {18338,
	title = {Comparative ultrastructure of adhesive systems in the Turbellaria and other interstitial animals.},
	year = {1975},
	author = {Tyler, Seth}
}
@mastersthesis {5409,
	title = {Hofsteniidae und neue Acoela aus dem Roten Meer.},
	volume = {333},
	year = {1958},
	month = {1958},
	school = {Zoolog Inst Wien, Nr.},
	keywords = {Hofstenia beltagii},
	author = {Beltagi,SM}
}
@mastersthesis {5394,
	title = {Comparative ultrastructure of adhesive systems in the Turbellaria and other interstitial animals.},
	year = {1975},
	month = {1975},
	school = {University of North Carolina at Chapel Hill},
	keywords = {Kuma sp.},
	author = {Tyler,S}
}
