“Periodicals ‘published by TAYLOR & FRANCIS. 
Published the First Day of every Month, —5s, nett. 
THE 
LONDON, EDINBURGH, Sed DUBLIN 
‘PHILOSOPHICAL MAGAZINE 
JOURNAL OF SCIENCE. 
Conducted by 
SIR OLIVER JOSEPH LODGE, D.Sc., LL.D., F 
SIR JOSEPH JOHN THOMSON, O.M., M.A., Se.D., 
- JOHN. JOLY, M.A., D.Sc., E.RS., E.G:S., 
— RICHARD TAUNTON FRANCIS, and 
WILLIAM FRANCIS, F.LS. 
RS, 
E.R.S., 
Published the First Day ih every Month. —3¢. 6d. nett. 
‘ANNALS AND “MAGAZINE. OF NATURAL HISTORY, 
including Zoology, Botany, and Geology. 
Conducted by 
WILLIAM ‘CARRUTHERS, Ph.D., F.RS., F.LS.,. 
Sir ARTHUR E. SHIPLEY, G.B.E., M. A, Se.D., FR. S., 
RICHARD T. FRAN CIS, E.ZS. 
E.GS., 
B.S. 
Z.8., and 
Poadee in 187 43 Monthly, 2s. Annual Subscription, 20s. 
THE OBSERVATORY, 
A MONTHLY REVIEW OF ASTRONOMY. 
Edited by 
_¥F.J. M. STRATTON, M.A., 
HS. JONES, M.A., B.Sc., and 
J. JACKSON, M.A., B.Sc. 
Its Contributors include most of the leading English- speaking Astronomers, 
and its Articles girs an interesting reflection of the pr: ne of axtronomioal ° 
thought and achievement. 
Published # Monthy. Price 2s. nett. . Annual Subscription, 
es  O9e, 6d. Ds Ses 
JOURNAL OF BOTANY 
: Se ery AND — FOREIGN. i 
| - Edited by 
‘JAMES BRITTEN, KS.G., F.LS., 
LATE SENIOR ASSISTANT, DEPARTMENT OF BOTANY, BRITISH MUSEUM, 
ate Articles by. prominent Botanista } “Announcements of Discoveries ; Reviews ; : 
_pontcel News and Notes, &e., &e. 
en “Red L Lion Court, Fleet Street, London, 
