@book {8565,
	title = {Flora van Belgi{\"e}, het Groothertogdom Luxemburg, Noord-Frankrijk en de aangrenzende gebieden (Pteridofyten en Spermatofyten). Tweede druk},
	year = {1988},
	month = {1988///},
	publisher = {Nationale Plantentuin van Belgi{\"e}, Meise: CV},
	organization = {Nationale Plantentuin van Belgi{\"e}, Meise: CV},
	author = {J.E. De Langhe and L. Delvosalle and J. Duvigneaud and J. Lambinon and C. Vanden Berghen}
}
@book {8556,
	title = {Contribution {\`a} l_{\'e}tude de la flore adventice de la Belgique. III. Une amarante dioique nouvelle pour la Belgique: Amaranthus palmeri S. Wats.},
	year = {1963},
	month = {1963///},
	pages = {1 - 3},
	publisher = {Lejeunia N.S.},
	organization = {Lejeunia N.S.},
	author = {J. Lambinon}
}
@book {8557,
	title = {Nouvelle Flore de la Belgique, du Grand-Duch{\'e} de Luxembourg, du Nord de la France et des R{\'e}gions voisines (Pt{\'e}ridophytes et Spermatophytes). Cinqui{\`e}me {\'e}dition},
	year = {2004},
	month = {2004///},
	publisher = {Jardin botanique national de Belgique, Meise: CXXX},
	organization = {Jardin botanique national de Belgique, Meise: CXXX},
	author = {J. Lambinon and L. Delvosalle and J. Duvigneaud}
}
