PLATE II. 
Bul. 582, U. S. Dept. of Agriculture. 
purl euL 
’ 
*SU10}40q 9Seq] UI SBA S191}40S 4S.IY oT. Aq poyeAry[no 
“10{BM JO BDUOSB JO JO9Yo OY] SMOYS PUNOIS010] JYSII OY} UL PUL] T10}}0q ETT] TO pUL PUNOIFeI0] OF SIPOULUIL OY} UI WOT}C1930A PlIeIUIeS eq, 
“HONS OAOYd GNV HONAG LSV3 NSSMLAPd SWOLLOG YSAIY OAOYd SHL NI GNV] GALVDINY] 
