Bui. 333, U. S. Dept. of Agriculture. 



Plate XV. 



Fig. 1. — Oak floor honeycombed by Leucotermes flavipes. Washington, D. C., July, 1915. 

 Photograph by C. H. Popenoe. (Original.) 



Fig. 2.— Pine subfloor underneath the oak floor shown in figure 1. 

 Photograph by C. H. Popenoe. (Original.) 



Termite Damage to Floors and Buildings. 



