Phylum:Basidiomycota >> Class: Ustilaginomycetes >>  Order: Exobasidiales 
   
 
 BCRC Number NO BCRC Number!  
   
 Scientific Name: Exobasidium gaultheriae
 
   
   
 Author:

Exobasidium gaultheriae Sawada, Trans. Nat. Hist. Soc. Formosa 19: 33, 1929..

   
 
 
 
 
 Description: Leaf spots inconspicuous, circular, pale yellow to pale green, sometimes bearing pale red, about 2-5 mm in diameter. Hymenium consisting of basidia, basidiospores and conidia. Basidia hyaline, cylindrical to clavate, 31-65 × (4.5-)5-8.3 μm, with (3-)4-6 sterigmata. Sterigmata subulate, (3-)4-6(-6.5) × 1.5-2.5 μm, bearing one basidiospore at the tip. Basidiospores hyaline, obovoid, banana-shape, 11.5-16.5(-18.5) × 3-4(-4.5) μm, with 1-2 septa. Conidia bacilliform to fusiform, 5-15 × 1-2.1 μm. Basidiospores on water agar germinating from each cell and producing conidia without germ tubes. Colonies on PSA pale orange to pale yellow, sticky, smooth or irregularly wrinkled.
 
 
 
 
 
 Specimens:

On Gaultheria itoana S. S. Ying: Nantou, RenAi Township, 20 Jun 2005, NTUPPM-584; Nantou, Ho-huan-shan, 20 Jun 2005, NTUPPM-587; Nantou, Ho-huan-shan, 21 Aug 2006, NTUPPM-632. On G. borneusis: Wei-shang, Taichung, K. Sawada, VIII 4, 1928 (Holotype).

 
 
 
 Habitat: On leaves
 
 
 
 Distribution:

Taiwan

 
 
 
 References:

Sawada, K., 1931; Shih, H. H. 2006.

   
   
   
 Provided:

Shih, H. H. and Hsieh, H. J.

 
 
 Note: null