Altitudinal distribution: submediterranean/colline belt (potential vegetation: mixed deciduous forests dominated by Quercus and Carpinus)
Note: a species differing from the similar S. calcarea in the shorter macroconidia (to c. 15 µm long), while the ascomata are so far unknown; on limestone in the entry areas of caves and in overhangs in gorges, hence in sites with a very stable microclimate; known from SW Europe, including the Western Alps (France).
