Altitudinal distribution: montane belt (potential vegetation: deciduous forests dominated by Fagus sylvatica and closed coniferous forests with Picea abies)
Note: a species of uncertain affinity, with a spreading, granulose-verrucose, greenish thallus delimited by a brown prothallus, small rounded, isolated, soon immarginate apothecia with a reddish brown disc, adglutinate, rather thick paraphyses, a yellowish epihymenium, and elliptical, subacute ascospores which are c. 2 times as long as wide and c. ⅓ larger than those of Trapeliopsis viridescens, with which it was compared in the protologue; known only from the type collection, on Castanea.
