Lichens of Belgium, Luxembourg and northern France
Roselliniella microthelia (Wallr.) Nik. Hoffm. & Hafellner |
Syn.: Guignardia microthelia (Wallr.) Keissl.
Lichenicolous, on Trapelia coarctata and T. placodioides.
Belgium: Fl.: RRR, Ard.: RRR.
Luxembourg: Ard.: RR.
France: - .
Lit.: L8: 76, Kuborn & Diederich (2008).