6 Farmers’ Bulletin 1188. 
EXTENT OF LOSSES. 
Extended observations in all of the Southern States between 1891 
and 1911 led the writer to conclude that if all of the pine that has 
which 
Bark from pine tree showing galleries of the southern pine beetle, 
kills the trees, and the larger mines of the “ sawyer,” which does not kill trees. 
Inieh 345 
been killed during this time by this beetle were living in 1911 its 
stumpage value would have amounted to from $10,000,000 to $20,- 
000,000 or more. Studies of the depredations wrought by it in the 
