Breuss, O 1990: Zwei neue Flechtenarten aus Tenerife (Kanarische Inseln). - Linzer Biologische Beitrage22(2): 327-334. [RLL List # / Rec.# 2318] Keywords: CANARY ISLANDS/ LICHENICOLOUS/ TENERIFE
Abstract: 5 fig. [New: Caloplaca epitoninia sp. nov., Helocarpon corticolum sp. nov. The former is a specific parasite or parasymbiont on Toninia aromatica.]