@article {pdf,
	title = {Turbellarii di Val di Scalve e del Lago Moro},
	journal = {Atti della Soc. Ital. di Scienze Naturali},
	volume = {65},
	year = {1926},
	note = {3005},
	pages = {131-135},
	type = {article},
	abstract = {mentions:
Macrostomum orthostylum},
	keywords = {Macrostomum},
	author = {Vialli, Maffo}
}
@article {pdf,
	title = {Beitrag zur Morphologie und zum System der Turbellaria-Rhabdocoela: II. {\"U}ber Typhlorhynchus nanus Laidlaw und die parasitischen Rhabdocoelen nebst Nachtr{\"a}gen zu den Calyptorhynchia},
	journal = {Zeitschrift f{\"u}r Morphologie und {\"O}kologie der Tiere},
	volume = {5},
	year = {1926},
	note = {2903},
	pages = {577-624},
	type = {article},
	abstract = {Describes:
Macrostomum mystrophorum n. sp.},
	keywords = {Macrostomum},
	author = {Meixner, J}
}
@article {pdf,
	title = {Die Turbellarienfauna des Leningrader Gouvernements},
	journal = {Bulletin de l{\textquoteright}Acad{\'e}mie des Sciences de l{\textquoteright}URSS},
	volume = {6},
	number = {15},
	year = {1926},
	note = {2929},
	pages = {145-146},
	type = {article},
	abstract = {Mentions:
Macrostomum viride
Macrostomum obtusum
Macrostomum obtusum korsakovi},
	keywords = {Macrostomum},
	author = {Nasonov, N V}
}
@article {pdf,
	title = {Uber die Rhabdocoelidenfauna aus der Umgebung von Warschau},
	journal = {Bull Intern Akad Krakow B},
	volume = {1926},
	year = {1926},
	note = {2816},
	pages = {617-671},
	type = {article},
	abstract = {Mentions:
Microstomum lineare
Macrostomum appendiculatum},
	keywords = {Macrostomum},
	author = {Gieysztor, M}
}
