@article {pdf,
	title = {Die Rhabdocoela und Alloeocoela der Kurmark mit besonderer Ber{\"u}cksichtigung von Gross-Berlin. Teil II (Oekologie)},
	journal = {Sitzungsberichte der Gesellschaft naturforschender Freunde, Berlin},
	year = {1943},
	note = {3004},
	pages = {87-95},
	type = {article},
	abstract = {does not mention Macrostomum},
	keywords = {Macrostomum},
	author = {Weise, M.}
}
@article {pdf,
	title = {On a species of Macrostomum (Turbellaria: Rhabdocoela) found in tanks of exotic fishes},
	journal = {American Midland Naturalist},
	volume = {30},
	number = {2},
	year = {1943},
	note = {2268},
	pages = {322-335},
	type = {article},
	abstract = {Mentions:
Macrostomum gigas},
	keywords = {Macrostomum},
	author = {Hyman, Libbie H}
}
@article {pdf,
	title = {Notes on the turbellarian fauna of Rochester (N.Y.) with special reference to the anatomy of Macrostomum ontarioense n. sp.},
	journal = {American Midland Naturalist},
	volume = {29},
	number = {2},
	year = {1943},
	note = {2272},
	pages = {425-428},
	type = {article},
	abstract = {Describes:
Macrostomum ontarioense n. sp.},
	keywords = {Macrostomum},
	author = {Ferguson, Frederick F}
}
