@article {2438,
	title = {[Pontania pustulator, Pontania vesicator]},
	journal = {Notulae Entomologicae},
	volume = {3},
	year = {1923},
	pages = {90},
	author = {Listo, J.}
}
@article {1868,
	title = {Kleinere Beitr{\"a}ge zur Kenntnis der Tenthredinoiden IV},
	journal = {Notulae Entomologicae},
	volume = {3},
	year = {1923},
	pages = {51-54},
	author = {Forsius, R.}
}
@article {767,
	title = {Weitere Beitr{\"a}ge zur Kenntnis der Apiden Finnlands.},
	journal = {Notulae Entomologicae},
	volume = {3},
	year = {1923},
	pages = {112-115},
	author = {Forsius, R. and Nordstr{\"o}m, {\r A}.}
}
@article {766,
	title = {Zur Kenntnis der Vespiden Finnlands. },
	journal = {Notulae Entomologicae},
	volume = {3},
	year = {1923},
	pages = {1-9},
	author = {Forsius, R. and Nordstr{\"o}m, {\r A}.}
}
@article {757,
	title = {Eine neue Belomicrus (Oxybeloides) {\textendash}Art aus Nordeuropa (Hym.). },
	journal = {Notulae Entomologicae},
	volume = {3},
	year = {1923},
	pages = {65-66},
	author = {Forsius, R.}
}
@article {756,
	title = {{\"U}ber die Anthidium-Arten Finnlands. },
	journal = {Notulae Entomologicae},
	volume = {3},
	year = {1923},
	pages = {54-56},
	author = {Forsius, R.}
}
