Thallus greenish grey, in small patches, smooth and effuse, very thin. Anamorph: not known. Teleomorph: ascomata apothecia, 0.15-0.25 (-0.3) mm diam., scattered to clustered, greyish brown, sessile, concave, constricted at the base. Excipulum olive-greyish brown, well developed. Hymenium 50-60 µm tall. Epithecium hyaline to pale olive-brown. Hypothecium hyaline. Interascal tissue of unbranched paraphyses ca 1.5 µm diam., somewhat inflated at the apices. Asci 45-55 x 10-15 µm, 8-spored. Ascospores 13-15.5 x 6-7 µm [10–15 x 4–6 µm fide van den Boom & Vezda 1995], narrowly ellipsoidal, submuriform, with 3-4 transverse septa and (0–)1–2(–4) longitudinal septa.