@article {pdf,
	title = {Amphiatlantic identities in the composition of the boreal brackish water community of Plathelminthes. A comparison between the Canadian and European Atlantic coast},
	journal = {Microfauna Marina},
	volume = {3},
	year = {1987},
	note = {2834},
	pages = {7-80},
	type = {article},
	abstract = {Describes:
Macrostomum burti n. sp.
Mentions:
Macrostomum rubrocinctum
Macrostomum hamatum
Macrostomum pusillum
Macrostomum hystricinum
Macrostomum sp.
Paramyozonaria simplex},
	keywords = {Macrostomum},
	author = {Ax, Peter and Armonies, Werner}
}
@article {pdf,
	title = {Brackish water Platyhelminthes from Alaska as evidence for the existence of a boreal brackish water community with circumpolar distribution},
	journal = {Microfauna Marina},
	volume = {6},
	year = {1990},
	note = {2819},
	pages = {7-109},
	type = {article},
	abstract = {Describes:
	Macrostomum extraculum n. sp.
	Mentions:
	Macrostomum bicurvistyla
	Macrostomum curvituba
	Macrostomum pusillum
	Macrostomum spirale
	Macrostomum tenuicauda
	The file only contains the part on Macrostomida},
	keywords = {Macrostomum},
	author = {Ax, Peter and Armonies, Werner}
}
