140 
W. C. Etheridge 
Fig. 26. panicle of avena sativa 
(Panicle representing the varieties Monarch, Black Mesdag, Black Diamond, Monarch Selection, 
C. I. 620, Old Island Black, Japan Selection, Canadian, Tobolsk, C. I. 602, Early Dakota, Irish 
Victor, Danish Island, and Early Gothland) 
