Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Portugal; Central Madeira: near Queimadas.
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Portugal; Central Madeira: near Queimadas.
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Portugal; Central Madeira: near Queimadas.
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Portugal; Central Madeira: near Queimadas.
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
Portugal; Central Madeira: near Queimadas.
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
On smooth bark of Castanea sativa.
Portugal; NW-Madeira; NE of Achadas da Cruz: Portas da Vila.
Ulrich Kirschbaum CC BY-SA 4.0 - Source: https://www.thm.de/lse/ulrich-kirschbaum/flechtenbilder
On smooth bark of Castanea sativa.
Portugal; NW-Madeira; NE of Achadas da Cruz: Portas da Vila.
Felix Schumm - CC BY-SA 4.0
[VZR162], Italia. Calabria. Vibo Valentia, prope Angitola lacum, 50 m.
Ad corticem arborum (Olea europaea). Leg. & comm. D. Puntillo. EX
A. VEZDA: LICHENES RARIORES EXSICCATI NR. 162.
Felix Schumm - CC BY-SA 4.0
[VZR162], Italia. Calabria. Vibo Valentia, prope Angitola lacum, 50 m.
Ad corticem arborum (Olea europaea). Leg. & comm. D. Puntillo. EX
A. VEZDA: LICHENES RARIORES EXSICCATI NR. 162.
Redinger, K. (1938) Arthoniaceae, Graphidaceae . In Kryptogamen-Flora von Deutschland, Österreich und der Schweiz. Band 9, 2 Abt., Part 1 (G. L. Rabenhorst, ed.): 181–404. Leipzig: Borntraeger