Bul. 91, Bureau of Entomology, U. S. Dept. of Agriculture. PLATE IX. 
FIG. 1..—HEADGEAR DEVISED BY MR. E. S. G. TITUS FOR PROTECTION AGAINST BROWN- 
TAIL RASH. (ORIGINAL.) 
Fig. 2.—SHOW CASE USED WHEN OPENING Boxes OF BROWN-TAIL MOTH CATER- 
PILLARS RECEIVED FROM ABROAD. (ORIGINAL.) 
