Spermatial morph (Leptodothiorella sp.): conidiomata pycnidia, 80-100 µm diam, erumpent in small clusters from the upper surface of dead leaves, the ostiolar region relatively broad and flat. Conidiogenous cells not seen. Conidia 3.5-4.5 x 0.8-1.3 µm, cylindrical, noticeably isthmoid with bulbous ends, aseptate, hyaline, thin-walled, often with a small guttule at each end, without an epispore or gelatinous sheath. Anamorph (Phyllosticta sp.): not known. Teleomorph: not known.