LICHALP

Gyalidea lecideopsis (A. Massal.) Lettau ex Vězda var. convarians (Nyl.) Vězda

Syn.: Gyalecta convarians Nyl., Gyalidea lecideopsis (A. Massal.) Lettau ex Vězda var. eucarpa (Servít) Vězda, Lopadium cacuminum H. Magn.

Lichenised.

Substrate: calciferous rocks

Altitudinal distribution: montane belt (potential vegetation: deciduous forests dominated by Fagus sylvatica and closed coniferous forests with Picea abies)

Note: a taxon with reduced spore numbers per ascus and muriform ascospores which are longer than 30 µm, found on limestone and dolomite in moist places; widespread in Europe and also known from Asia and Arctic North America, but much rarer than the typical variety.