LICHALP

Myriolecis dispersa (Pers.) Śliwa, Zhao Xin & Lumbsch

Syn.: Lecanora dispersa (Pers.) Flörke, Lecanora subluta Nyl. var. perspersa Nyl., Lecanora umbrina auct. non (Ach.) A. Massal., Lichen dispersus Pers., Patellaria caesioalba (Le Prévost ex Duby) Trevis. var. dispersa (Pers.) Trevis.

Lichenised.

Substrate: calciferous rocks, , calciferous soil

Altitudinal range: from the mesomediterranean belt (potential vegetation: evergreen broad-leaved forests dominated by Quercus ilex) to the alpine belt (potential vegetation: treeless Alpine grasslands and tundras, to the lower limit of perennial snow and the equilibrium line of glaciers)

Note: most frequent in urban areas (e.g. on monuments, mortar walls, asbestos-cement) up to the montane belt; records from natural habitats and from upland areas may refer to other species, especially to M. semipallida.