New taxa of foliicolous lichens from Western Europe and MacaronesiaSérusiaux, E. (1993)Publication created on 2007-05-04, last modified on -0001-11-30Operator: Sandra CâmaraPublication: Nordic Journal of Botany, ISSN: 0107-055X, Vol. 13, No. 4, pp. 447-461, ISBN: 0107-055XPages: 15