thallus chalky white dispersed areolate pruinose, apothecia inset deeply strongly white pruinose, K- P-, epihymenium dark olive-brown turning golden-brown in K, hymenium ~130um, paraphyses 0-2 swollen cells, spores 4-6 per ascus avg. 5 per ascus ~25-30x20-25um, conidia not found