@article {456,
	title = {{\'E}tudes myrm{\'e}cologiques en 1909. Fourmis de Barbarie et de Ceylan. Nidification des Polyrhachis.},
	journal = {Bulletin de la Soci{\'e}t{\'e} Vaudoise des Sciences Naturelles},
	volume = {45},
	year = {1909},
	month = {1909-12},
	pages = {369-407},
	author = {Forel, Auguste-Henri}
}
