412 



BOTANY OF THE LIVING PLANT 



The Fungi may then be grouped thus : 



Class. Sub-Class. 



Phycomycetes ( Oomycetes 

 (non-septate) | Zygomycetes - 



r Ascomycetes - 



EU-MYCETES - - J 



^ P ' {Basidiomycetes 



Examples. 

 Pythimn, Phytophthora . 

 Mucor, Empusa. 

 J Sphaerotheca, Eiirotium, 

 \ Peziza. 



I Puccinia, Ustilago, 

 Agaricus, Boletus, 

 Scleroderma. 



