Phylum:Ascomycota >> Class: Dothideomycetes >>  Order: Dothideomycetes 
 BCRC Number NO BCRC Number!  
 Scientific Name: Passalora atrides

= Cercosporidium atrides (H. Sydow) Goh & Hsieh, Cercospora and similar fungi from Taiwan. Maw Chang Book Company, Taipei, Taiwan, 376 pp. 1990.

Passalora atrides (Syd. & P. Syd.) Y.L. Guo, Fungal Science 17: 27. 2002.

Basionym: Cercospora atrides H. Sydow, Ann. Mycol. 20:65. 1922.

 Description: Leaf spots none or indefinite. Fruiting chiefly hypophyllous, dark olivaceous in minute punctiform patches. Stromata well developed, hemispheric, consist of dark brown cells, subimmersed, 65-105 μm wide. Conidiophores very densely fasciculate, dark olivaceous brown, cylindric. straight to slightly curved, 1-3 septate, not branched, rarely geniculate, 20-55 × 5-8 μm ; conidial scars conspicuously thickened. Conidia obclavate to cylindric or fusiform, dark olivaceous brown, thick walled, 2-7 septate, slightly constricted at the septa, obtuse at both ends, 18-45 × 6-8 μm; hilum thickened.

Taiwan, Taitung, 18 March, 1944, Herb. NTU-PPE, on Bridelia. monoica Nantou, 29 Nov. 1928, Herb NYU-PPE, on B. balansae.

 Habitat: On leaves of Bridelia monoica (Lour.) Merr. and B. balansae Tutch.

Mainland China, Taiwan.


Hsieh, WH and Goh, TK. 1990.


W. H. Hsieh

 Note: null