This race goes to: 



AnthoicanthtuTa odoratian 

 Arrhenatherum elatius 

 Holcus mo lie 

 Poa pratensis 

 Secaie cereale 

 It does not go to; 



Hordeum vtilgare (single plant in the field) 

 Dactylis glcmera-ta 

 Koeleria valesiaca 



Lolium perenne 



1 

 Milium eff-asian 



Sesleria coeralea 



Morjliologically the sclerotia forming Claviceps of A., o ioratmn 



is the saire as JC. purt>urea . the only difference heing that this forms 



ahtindant sclerotia on A. odoratum while the typical jC. ptar-purea from rye 



which also attacks A. odorat-ugi never, or only very seldom, forms sclerotia 



on this host, and the sclerotia when formed are very ahnormal and small. 



ClaviceTJS purxfurea hiologic form from Brachy- 



•podium silvaticnm (24-8 and 251) 



It goes to: 



Brachypodium silvatictun 



Militim effustan 



Poa pratensis 



Poa trivialis 



It does not go to: 



1 



In poor condition at time of infection; result xmcertain. 



