@book {8511,
	title = {Atlas de la flore belge et luxembourgeoise. Pt{\'e}ridophytes et Spermatophytes. Commentaires},
	year = {1978},
	month = {1978///},
	pages = {1542 - 1542},
	publisher = {Jardin Botanique National de Belgique, Meise},
	organization = {Jardin Botanique National de Belgique, Meise},
	author = {E. Van Rompaey and L. Delvosalle}
}
