PLATE 43 



A. — 9 Victor X (? Avena nuda: A head of an Fj plant bearing only completely hulled 



grain. X i/S- 

 B. — $ Victor X <? Avena nuda: A head of an Fj plant bearing only hull-less grain. 



Xi/S. 

 C. — 9 Victor X c? >lwwa nuda Fo: a, Spikelet with intermediately hulled grain; 

 b, dorsal view of same. X 2. 



