Ame SCENT MRO (ae Mek 
No. "600 
(No. 878 of current series). 
A MONTHLY ILLUSTRATED JOURNAL OF 
“NATURAL HISTORY FOR THE Missa ® OF Bien Shc 
EDITED BY 
T. SHEPPARD, F.G.S., 
THe Museum, Hutt; t 
AND 
T. W. WOODHEAD, Ph.D., F.L.S., 
TECHNICAL CoLLEGE, HUDDERSFIELD ; 
WITH THE ASSISTANCE AS REFEREES IN SPECIAL DEPARTMENTS OF 
J. GILBERT BAKER, F.R.S. F.L.S., GEO. T. PORRITT, F.L.S., F.E.S., 
Proi. P. F. KENDALL, M.Sc., F.G.S., JOHN W. TAYLOR, 
T. H. NELSON, M.B.O.U., WILLIAM WEST, F.L.S. 
Contents :— 
PAGES 
Notes and Comments (Illustrated) :—Liverpool Biologists, Liverpool Geologists, Leeds (tN 
eolonistsy Nature Photographics: 2a el isapetis cee, oy uledah eee he (nce Tree Sy 
Prominent Yorkshire Workers— 
- It.—John Gilbert Baker, F.R.S., F.L.S., M.R.1.A., V.M.H. (Uiustrated) ... ba 5-8 
Notes on a Curious Faculty in Spiders—Rev. O. Pickavd-Cambridge, M.A., F.R.S. ... nis 9-10 
Note on a Large Basking Shark at Redcar (lilustrated)—T. Sheppard, FiGiSoy +e 10 
Notes on Yorkshire Bryophites (illustrated)—F. Cavers, D.Sc., F.L.S. ore 11-16 
Life Zone in British Carboniferous Rocks—W heelton Hind, M.D., B.S., F.R.C.S., Fr G. Ss. 17-23 
_ The Chemistry of Some Common Plants—P. Q. Keegan, LL.D. ... ees. ea hate ws 24-25- 
_Yerkshire Naturalists at York... ...... ; 26-28 | 
On the Small Quantity of Air Necessary to Stistain Life i ina a Bat—H. 2 B. Booth, M. B. 3.0. U. 28 
Field Notes... ro RS aif $4 oe Be “on Ae ae ae Hor 25, 29-32 
Reviews and Book Notices is al Sates hte a8 shea rte Feo 7 gk A Pn er ee aed 32 
Northern News om ae Ai see Ne pe ne aoe EH aaa oon Re 8, 16, 23 
lilustrations ... Li i ti de RM ee ounces ice Gry 1,345 
Plates I., Il., Ul., 1V., V., Vie, VuL., Vil. : 4 
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