@article {473,
	title = {Formicidarum index synonymicus},
	journal = {Verhandlungen der Kaiserlich-K{\"o}niglichen Zoologisch-Botanischen Gesellschaft in Wien},
	volume = {13},
	year = {1863},
	month = {1863},
	pages = {385-460},
	author = {Mayr, Gustav L.}
}
@inbook {423,
	title = {Beitr{\"a}ge zur Ameisen-Fauna Asiens},
	booktitle = {Verhandlungen der Kaiserlich-K{\"o}niglichen Zoologisch-Botanischen Gesellschaft in Wien},
	volume = {28},
	year = {1879},
	pages = {645-686},
	author = {Mayr, Gustav L.}
}
@inbook {254,
	title = {Myrmecologische Studien.},
	booktitle = {Verhandlungen der Kaiserlich-K{\"o}niglichen Zoologisch-Botanischen Gesellschaft in Wien},
	volume = {12},
	year = {1862},
	pages = {649-776},
	author = {Mayr, Gustav L.}
}
@article {150,
	title = {Die Ameisenfauna Bulgariens. (Nebst biologischen Beobachtungen.).},
	journal = {Verhandlungen der Kaiserlich-K{\"o}niglichen Zoologisch-Botanischen Gesellschaft in Wien},
	volume = {42},
	year = {1892},
	month = {09/1892},
	pages = {305-318},
	chapter = {305},
	author = {Forel, Auguste-Henri}
}
