@article {1954,
	title = {Tenthredinider p{\r a} Rosa-arter.},
	journal = {Meddelanden af Societas pro Fauna et Flora Fennica},
	volume = {21},
	year = {1895},
	pages = {10-12},
	author = {Sahlberg, J.}
}
@article {1327,
	title = {Hiukan ampiaisten pistoksista.},
	journal = {Luonnon Yst{\"a}v{\"a}},
	volume = {16},
	year = {1912},
	pages = {134-?},
	author = {Sahlberg, J.}
}
@article {1325,
	title = {Loisampiainen, joka toukkana el{\"a}{\"a} pikkukaskaan ruumiissa. Gonatopus-suku ja sen suomalaiset edustajat},
	journal = {Luonnon Yst{\"a}v{\"a}},
	volume = {14},
	year = {1910},
	pages = {54-58},
	author = {Sahlberg, J.}
}
@article {1324,
	title = {Om parasitstekel-sl{\"a}gtet Gonatopus och dess finska represanter (Hym.)},
	journal = {Acta Soc. Fauna Flora Fennica},
	volume = {33},
	year = {1910},
	pages = {1-19},
	author = {Sahlberg, J.}
}
@article {1323,
	title = {Yleiskatsaus Suomen Bombus-lajeihin.},
	journal = {Luonnon Yst{\"a}v{\"a}},
	volume = {6},
	year = {1902},
	pages = {188-193},
	author = {Sahlberg, J.}
}
@article {1322,
	title = {Nya bidrag till k{\"a}nnedom om solit{\"a}ra Biarters arkitektur.},
	journal = {Meddel. Soc. Fauna Flora Fennica},
	volume = {17},
	year = {1890},
	pages = {1-4},
	author = {Sahlberg, J.}
}
@article {1321,
	title = {Catalogus praecursorius Hymenopterorum Anthophilorum Fenniae.},
	journal = {Meddel. Soc. Fauna Flora Fennica},
	volume = {15},
	year = {1889},
	pages = {167-177},
	author = {Sahlberg, J.}
}
@article {1320,
	title = {Om f{\"o}rekomsten af Formica gagatodes hos en r{\"o}d stackmyra},
	journal = {Meddel. Soc. Fauna Flora Fennica},
	volume = {1},
	year = {1876},
	pages = {134-136},
	author = {Sahlberg, J.}
}
@article {1319,
	title = { Om tvenne f{\"o}r Finland nya myrarter, Camponotus pubescens och Ponera punctatissima},
	journal = {Notiser Soc. Fauna Flora Fennica},
	volume = {14},
	year = {1873},
	pages = {310-312},
	author = {Sahlberg, J.}
}
