THE INTERNATIONAL 
JOURNAL OF MICROSCOPY AND NATURAL SCIENCE 
‘(THE JOURNAL OF ies POSTAL pavermmsanely tee AND WESLEY 
ATURALISTS’ SOCIETIES). 
Editors—ALFReED ALLEN, Hon. Sec.P.M.S.; Rev. W. Sprers, M.A., F.G.S., &c. 
PUBLISHED MONTHLY, PRICE SIXPENCE. 
een $ a number of valuable and interesting articles relating to Microscopy and the allied 
Sciences, written by Specialists, aia illustrated with Lithographic Plates and Wood Engravings. 
Reusoe- BAILLIERE, TINDALL & COX, 20, eee William St., Strand, W.C, 
C. H. KELLY, Paes Street, City R 
New York: THE SCIENCE CO., 47, latevitte "Pais 
INDISPENSABLE TO STUDENTS AND COLLECTORS. 
THE JOURNAL OF CONCHOLOGY 
Edited. by JOHN W. TAYLOR, F.L.S. 
Contains Descriptions and Figures of New - Species and ae ieties, Geographical 
inte gry Original Articles, Salty seleed ee Rip hit f the science, by the 
leading arcane of the day senda epee 1889. VOLS 
1; 9i., I1T., EV., and V.-may still 1 be ae 
This eae fo by Mr. J. W. ree a may be addressed c/o Taylor 
erst the S m Colour oe Works, Sove eign Street, Leeds), is the organ 
of the Cinchologia Society, to whose arts ns is supplied in return for the 
sabia . per annum 
orms af Bata of new members may be had from the Secretary, who may 
be addressed at the Museum, Leed 
THE BRITISH NATURALIST. 
A Monthly Paste esac of Natural History, peg by soe E. Ropson, 
1, 
with the assistance in various departm of— 
G. Cc. ea Plymouth. JOHN een at 
G. COVERDALE, London. = §. GREGSON, Liverpool. 
Dr. ELLIS, Li f, . P. SOUTTER, Bi A i 
SHA, London. avonEY WEBB, Dover. 
Price Six Shillings per annum, pst free. 
Monthly Supplements are given, intended to form when complete separate ma — 
various groups rented oak That now issuing is a Natural History of British Butterfl 
J. Ww. Dale, of Glanvilles, Wootton. It cos San account « of all ‘ reputed’ species, fod. "ah 
vario! ‘species in the Entomological works of the 
} work yet issu 
All orders and other communications te Ineaddressed to JOHN E. ROBSON, Hartlepool, 
THE ENTOMOLOGIST’S RECORD 
AND JOURNAL OF VARIATION. 
Epitep By J. W. TUTT, F.ES. 
VOL. I now complete, with FOUR CHROMO-LITHO. PLATES. 
An Mustrated i Monthly Journal of General Entomology, devoted specially 
to Pp , published 1 a of each month, 
for VoL. Il, 6s. per annum, a, post free, commencing A il 1891, may be 
sent to the eee c/o Mr. E. Knight, 8 and 19, Middle Street, pelea: e, E.C. 
