Teleomorph: ascomata perithecial, 120-200 µm diam, globose, scattered, slightly immersed, yellow-pruinose, without a thalline sheath. Ascomatal wall ca 30 µm thick above, 20 µm below, colourless. Ostiole with periphyses ca 12 µm in length, shorter at the sides, slightly branched. Interascal tissue absent. Hypothecium J+ pale blue. Asci 70-120 x 12-20, flask-shaped, persistent, J-, enveloped in very viscous hymenial gel that is J+ yellow then yellow-red, KI+ blue. Ascospores 3.5-5 (-6) µm diam, spherical.