Lichens of Belgium, Luxembourg and northern France
 
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Abrothallus prodiens (Harm.) Diederich & Hafellner | 

Lichenicolous, on Hypogymnia physodes, only in teleomorphic stage.
Belgium: - .
Luxembourg: Ard.: RRR.
France: - .
Lit.: Di: 31, LF0: 6 (sub A. parmeliarum), LF1: 300-302.