@article {pdf,
	title = {Ecological differentiation of turbellarians in Harsz Lake},
	journal = {Polskie Archivum Hydrobiologil},
	volume = {6},
	number = {19},
	year = {1959},
	note = {2818},
	pages = {33-73},
	type = {article},
	abstract = {Mentions:
Macrostomum hystricinum (probably Macrostomum rostratum)
Macrostomum phytophilum (probably Macrostomum distinguendum)
Only extracts.},
	keywords = {Macrostomum},
	author = {Chodorowski, A}
}
