TO CORRESPONDENTS.

The Editors will be glad to receive the Printed Proceedings of Local Boards of Health, and of other Sanitary Corporations, to which due consideration will be given by the Editor of the Quarterly Article on the Public Health.

CONTENTS OF No. XVI.

ART.

I. CREATION BY LAW. By Alfred R. Wallace, F.Z.S.,

F.R.G.S., &c. .

II. INTERNATIONAL EXHIBITIONS. By Fred. Chas. Danvers,

M.S.E. With a Plate

III. ON THE LUMINOSITY OF THE SEA. By Cuthbert Colling-

wood, M.A., M.B., F.L.S.

PAGE

471

488

500

IV. OUR FIELD CLUBS: THEIR AIMS, OBJECTS, AND WORK 508

CHRONICLES OF SCIENCE AND PROCEEDINGS OF
LEARNED SOCIETIES.

1. AGRICULTURE

2. ARCHEOLOGY AND ETHNOLOGY

513

516

3. ASTRONOMY (including the Proceedings of the Royal Astro-

And the Proceedings of the Health Section of the Social