Laundon, JR 2003: Six lichens of the Lecanora varia group. - Nova Hedwigia76(1-2): 83-111. [RLL List # 191 / Rec.# 24418] Keywords: EUROPE/ GREAT BRITAIN/ LECANORA/ NAID/ NORTH AMERICA
Abstract: 6 fig. [A key is provided for 13 species in this group, and six species are discussed: Lecanora conizaeoides, L. coriensis (Hue) comb. nov., L. densa (Syn.: L. laxa), L. ecorticata sp. nov. (England, Canada), L. varia, L. vinetorum.]