PLATE X. 
Bul. 575, U. S. Dept. of Agriculture. 
» 
6 
“SUII 
ATS OY} 07 OPVIOTOD WOT] SpU9}Xo 4T *1OYJO Auv ULY} 971429 JO Sassoy 104v9I3 IOJ o[qISMOdsor st pue 
sindsy1v] [[e} OY} JO poyNqysystp ATOPIA ysour ot} ST rhaging wnyurydjag Ayquqoig *andsyvy [1e Jo sopoods sty} Jo dumyo & st oinjord sty) uy 
“AS8uVdE WAINIHd13q) YNdswev7] TIVE 
