Phylum：Anamorphic fungi　>>　Class： Anamorphic fungi　>>　 Order： Anamorphic fungi 
   
 
　BCRC Number： NO BCRC Number!  
   
　Scientific Name： Cercospora bidentis
 
   
   
　Author：

Cercospora bidentis Tharp, Mycologia 9: 108. 1917.
   
 
 
 
 
　Description： Leaf spots dark brown to black, orbicular, 2-5 mm wide. Fruiting chiefly epiphyllous. Stromata lacking or small. Conidiophores 3-20 in a fascicle, pale to medium olivaceous brown, septa mostly near the base, straight or geniculate, rarely branched, subtruncate at the apex, 20-120 × 3.5-6 μm; conidial scars conspicuously thickened. Conidia hyaline, acicular, slightly curved, indistinctly multiseptate, acute at the apex, subtruncate at the base, 45-150 × 2.5-5 μm.
 
 
 
 
 
　Specimens：

Taiwan, Nantou Hsien, Hsitou, 1 Jan. 1985, NCHUPP-130, on Bidens pilosa L. var. minor. Taipei, 31 Oct. 1923, NTU-PPE on Bidens pilosa L.,
 
 
 
　Habitat： On leaves of Bidens spp.
 
 
 
　Distribution：

Common and widespread in the subtropics and tropics where the hosts are available.
 
 
 
　References：

Hsieh, WH and Goh, TK. 1990; Sawada, K. 1943a.
   
   
   
　Provided：

W. H. Hsieh
 
 
　Note： null