A thoroughly scientific, yet popular work for all who desire a knowledge of Australian Butterflies. It is quite indispensable to the modern teacher.

"Illustrated on a truly liberal scale, it should prove an ideal aid towards the purpose intended."—Otago Witness.

"Mr. W. J. Rainbow's charming little book fills a want long felt by the general naturalist, and will prove invaluable to the Lepidopterist, be he beginner or expert."—Herald.

"A model of arrangement and sound work."—Publishers' Circular.


MOSQUITOES: THEIR HABITS AND DISTRIBUTION

By W. J. RAINBOW, F.L.S., F.E.S.

Entomologist to the Australian Museum, Sydney.

A neat booklet of 64 pp., well illustrated, dealing with this interesting pest and its extermination.

Price, 1/6; postage, 1d.