Phylum:Chytridiomycota >> Class: Chytridiomycetes >>  Order: Chytridiales 
   
 
 BCRC Number NO BCRC Number!  
   
 Scientific Name: Rhizophydium melosirae
 
   
   
 Author:

Rhizophydium melosirae Friedmann, Osterreich. Bot. Zeitschr., 99:179, 1952.

   
 
 
 
 
 Description: On 1/4 YpSs agar: Sporangium spherical, 10-15 μm diam., wall thin, smooth, deliquescing completely upon discharge of the zoospores, rhizoids arising from a fine axis or globular swelling, 1-1.5 μm diam.. Zoospores spherical, 2.5-3 μm diam., with an anterior globule, liberated upon the deliquescence of the sporangium wall. Color of colony white.
 
 
 
 
 
 Specimens:

Taiwan. Yilan: Shunglienpyi, soil, 3 Oct 1992, NTNU 602a. Isolated on pine pollen from soil.

 
 
 
 Habitat: Soil.
 
 
 
 Distribution:

Austria, Taiwan.

 
 
 
 References:

Chen, SF and Chien, CY. 1998; Chen, SF et al. 2000.

   
   
   
 Provided:

S. F. Chen

 
 
 Note: Complete deliquescence of the sporangial wall upon discharge of the zoospores is the main character. This species is different from Rhizophydium patellarium, by the latter is upper (2/3) portion of sporangial wall dissolves (Chen and Chien, 1998).