Shirley C. Tucker Herbarium at Louisiana State University (LSU:Lichens)
LSU00193243
9e4bd5a0-ab34-4af2-8ce1-644f461bd433
143937
Micarea lignaria (Ach.) Hedl.
Pilocarpaceae
M. Skytte Christiansen
s.n.
1972-03-06
6.III.1972
Portugal, Madeira, Portela, on a perpendicular wall of lava, facing N, along a path.
32.747418 -16.825926 +-1873m. WGS84
Miradouro da Portela, Machico, Madeira, Portugal. The error includes the entire area until the next closest city which was identified as Porto da Cruz.