Lichens of Belgium, Luxembourg and northern France
Lichenostigma cosmopolites Hafellner & Calatayud |
Lichenicolous, on Xanthoparmelia conspersa and X. mougeotii.
Belgium: Ard.: AC.
Luxembourg: Ard.: AC.
France: Mosan: RRR.
Lit.: L6: 147 (sub Sphaerellothecium araneosum), L8: 46.