Leaf spots amphigenous, angular to irregular, more or less vein-limited, sometimes confluent, brown to reddish brown on the upper surface, with a narrow dark border, usually light yellowish brown on the lower surface, 2-4 mm wide. Fruiting hypophyllous. Stromata small, brown, filling stomatal openings. Conidiophores solitary or 2-12 in a fascicle, pale to medium olivaceous brown, slightly paler and more narrow towards the apex, straight to abruptly curved, 2-8 septate, sometimes constricted at the septa, branched, undulate to geniculate or denticulate, 40-120 × 3.5-6 μm; conidial scars unthickened. Conidia obclavate, pale olivaceous, straight to mildly curved, 1-7 septate, sometimes constricted at the septa, subobtuse at the apex, obconically truncate at the base, 25-75 × 3.5-5 μm; hilum unthickened.
Specimens：
Taiwan, Taipei, 2 Feb. 1934, holotype in Herb. NTU-PPE, on B. madagascariensis. Taichung Hsien, Kukuan, 22 July, 1986, NCHLJPP-164a, on B. asiatica.
Habitat：
On leaves of Buddicia asiatica Lour., B. formosana Hatusima, B. insignis A. Van Geert and B. madagascariensis Lam.
Phylum：Ascomycota >> Class： Dothideomycetes >> Order： Dothideomycetes 
BCRC Number：