rUt A W"*'* 
Ko y to Rhizopûs includinr Rhizomucor 
riiis 
1 . 
1 , 
3 . 
Spores irreguiar , anpilar , sut s plier i cal , oval 
Spores splierical, smoctt or echinulate but rot 
2. Columella conicrl or subcylindr ic , (black 
2, Columella ovoid or piriform, pathosen for 
Chsï&lariydospore.s rot produced 
Chiamydospores présent 
R . paras iticug 
an pu"' ar 
+ q -n 0 ) R # ni . r r0 p 
r ab.b it 3 
R . r h 14 o p od i £>r m 1 s 
R • equ Inus 
