@article {pdf,
	title = {Beitr{\"a}ge zur Kenntnis der Macrostomiden (Turbellarien)},
	journal = {Acta Zoologica Fennica},
	volume = {78},
	year = {1953},
	note = {2101},
	pages = {1-32},
	type = {article},
	abstract = {Describes:
Macrostomum longituba n. sp.
Macrostomum balticum meridionalis n. var.
Macrostomum karlingi n. sp.
Macrostomum distinguendum (was Macrostomum appendiculatum distinguenda)
Myozona lutheri n. sp.
Mentions:
Macrostomum mystrophorum (from brackish water in Italy)
Macrostomum appendiculatum},
	keywords = {Macrostomum},
	author = {Papi, Floriano}
}
