^^TC•T ' '-T- .- ~ _ 
1 . ■ - — — — 
Bulletin 260 January, 1921 
The Agricultural Experiment Station 
OF THE 
Colorado Agricultural College 
COLORADO WEED SEEDS 
By GEO. E. EGGINTON 
PUBLISHED BY THE EXPERIMENT STATION 
FORT COLLINS, COLORADO 
19 2 1 
J 
