Grube, M/ Matzer, M/ Hafellner, J 1995: A preliminary account of the lichenicolous Arthonia species with reddish, K+ reactive pigments. - Lichenologist27(1): 25-42. [RLL List # 159 / Rec.# 7113] Keywords: ARTHONIA/ LICHENICOLOUS
Abstract: 4 fig. [Provides a key and descriptions for ten species. New: Helicobolomyces Matzer gen. nov., H. lichenicola Matzer sp. nov. (on Arthonia cinnabarinula, from Costa Rica, Brazil, Java), Arthonia cryptotheciae R. Santesson ex Matzer & R. Santesson sp. nov. (Trinidad, Costa Rica), A. destruens var. nana Grube & Hafellner var. nov. (on Xanthoria, from Nepal), A. haematostigma Grube & Hafellner sp. nov. (on Ramalina, from Brazil), A. mazosiicola Matzer & R. Santesson sp. nov. (Costa Rica, Java), A. tavaresii Grube & Hafellner sp. nov. (on Pyrenula, from Canary Islands and the Azores.]