Corticolous on mountain beech (Fuscospora cliffortioides). Abundant. Thallus pale green when moist, grey-green when dry, much divided, laciniae lacerate, margins isidiate, especially toward laciniae bases and sinuses; undersides densely invested in dark chocolate brown tomentum except for margins where almost glabrous, so whitish in colour; pseudocyphellae numerous, white, immersed in tomentum, fleck-like; medulla white. Apothecia not seen.