Circular 23 - Reference Index 
63 
Animals (Cont'd) 
dogs (Cont f d) 
human lice do not 
breed on 9-3. 
injurious effects 
of stable flies 
17-2. 
sources of fleas 
13-3. 
domestic hosts of 
ticks 12-1,2. 
donkeys 
treatment for bot 
flies 16-12. 
dried products 
larder beetles as 
pests 5-5. 
exclusion 
from seepage areas 
to prevent mos- 
quitoes 7-3- 
strays for flea 
control 13-7. 
hogs 
human lice do not 
breed on 9-3. 
injurious effects 
of stable flies 
17-2. 
horses 
control of bot 
flies 16-9. 
dipping for insect 
control 19-4,8,9. 
factors in screw- 
worm control 
18-5. 
hosts of 
bot flies 
16-1,7. 
chiggers. . .14-3. 
stable flies 
17-5,6. 
ticks.. 12-11, 22. 
injurious effects 
of stable flies 
.17-2 
insects injurious 
to 19-1,2 
chicken and bird 
mites 19-13 
horn fly. . .19-10 
housefly. . .19-12, 
lice 19-2, 
mange mites 19-6 
screwworms 19-11 
stable fly. .19-9 
isolate if mite- 
fested 19-9. 
screwworm attack 
location. . . .18-3, 
prevention. .18-7- 
spinose ear tick 
12-3,23, 
transmission of 
encephalomyelitis 
to 7-10, 
inedible products 
ham skipper breeds 
in 5-2, 
lice injurious to 
19-2, 
mammals 
attack of lice 
19-2, 
mules 
control of bot 
flies 16-9, 
hosts of 
bot flies. . .16-1. 
ohiggers. . . .14-3. 
ticks 
12-11,22,23. 
screwworm attack 
location 
18-3; 19-11, 
prevention. .18-7. 
