@book {271,
	title = {Die europ{\"a}ischen Formiciden. Nach der analytischen Methode bearbeitet.},
	year = {1861},
	pages = {80},
	publisher = {C. Gerolds Sohn},
	organization = {C. Gerolds Sohn},
	address = {Wien, Austria },
	author = {Mayr, Gustav L.}
}
@article {168,
	title = {Additamentum adnotationum in monographiam formicarum borealium Europae.},
	journal = {Acta Societatis Scientiarum Fennicae},
	volume = {2},
	year = {1846},
	month = {1846},
	pages = {1041-1062},
	author = {Nylander, William}
}
@inbook {161,
	title = {Encyclop{\'e}die m{\'e}thodique. Histoire naturelle. Insectes. Tome 6. (pt. 2).},
	booktitle = {Histoire naturelle. Insectes.},
	volume = {6},
	number = {2},
	year = {1792},
	pages = {369-704},
	publisher = {Charles-Joseph Panckoucke},
	organization = {Charles-Joseph Panckoucke},
	address = {Paris, France},
	author = {Olivier, Guillaume-Antoine}
}
@book {125,
	title = {Essai sur l{\textquoteright}histoire des fourmis de la France.},
	year = {1798},
	pages = {50},
	publisher = {F. Brive},
	organization = {F. Brive},
	address = {Bourdeaux, France},
	author = {Latreille, Pierre Andr{\'e}}
}
@article {17,
	title = {Enumerazione dei formicidi che rinvengonsi nei contorni di Napoli con descrizioni di specie nuove o meno conosciute.},
	journal = {Annali dell{\textquoteright}Accademia degli Aspiranti Naturalisti},
	volume = {2},
	year = {1869},
	month = {1869},
	pages = {1-26},
	chapter = {1},
	author = {Emery, Carlo}
}
