Sprinkling Powders For Flies.—
I.—Long peppers, powdered 5 parts
Quassia wood, powdered 5 parts
Sugar, powdered10 parts

Mix, moisten the mixture with 4 parts of alcohol, dry, and again powder. Keep the powder in closely stoppered jars, taking out a sufficient quantity as desired.

II.—Orris root, powdered 4 parts
Starch, powdered15 parts
Eucalyptol 1 part

Mix. Keep in a closely stoppered jar or box. Strew in places affected by flies.

Fly Essences.—
I.—Eucalyptol 10 parts
Bergamot oil  3 parts
Acetic ether 10 parts
Cologne water 50 parts
Alcohol, 90 per cent100 parts

Mix. One part of this “essence” is {422} to be added to 10 parts of water and sprayed around the rooms frequently.

II.—Eucalyptol 10 parts
Acetic ether 5 parts
Cologne water40 parts
Tincture of insect powder (1:5)50 parts

Remedies Against Human Parasites: