19: 



ASCOMYCETKS. 



coats of the ovary, till gradually but completely it fills up the 

 whole cavity. Outside the ovary the mycelium forms an 



Erqot. Sclei-otia or Ergot-grains in ears of IJyc. 

 (v. Tubeuf phot.) 



irregular wrinkled white stroma or sphacelia, from the hollows 

 and folds of which little ovoid conidia are abjoiuted from short 



