Placidium semaforense

Squamulose terricolous, on clay soil; grows predominantly in xeric areas, such a dry mediterranean scrublands.
Note: pycnidia marginal dermatocarpon-type, squamules rhizinate:

Perithecia broadly pyriform to globose:

Spores simple, 13-22 x 7-12 micras:

Lithology: clay soil
Altitude: 870 m
Municipality: Felix