No. 650 
(No. 428 ef current series). 
A MONTHLY ILLUSTRATED JOURNAL OF 
NATURAL HISTORY FOR THE NORTH OF ENGLAND. 
EDITED BY 
T. SHEPPARD, F.G.S., F.S.A.Scot., 
Tue Museums, Hutt; 
AND 
T. W. WOODHEAD, Ph.D., F.L.S., 
TECHNICAL CoLLEGE, HUDDERSFIELD. 
WITH THE ASSISTANCE AS REFEREBES IN SPECIAL DEPARTMENTS OF 
J. GILBERT BAKER, F.R.S. F.L.S., GEO. T. PORRITT, F.L.S., F.B.S., 
Prof. P. F. KENDALL, M.Sc., F.G.S., JOHN W. TAYLOR, 
T. H. NELSON, M.B.O.U., WILLIAM WEST, F.L.S., 
RILEY ‘FORTUNE, F.Z.S. 
Contents :— 
PAGE 
Notes and Comments:—The Irish Coal Tit; Nature Study; ‘The Aims and Methods of 
Nature Study'; ‘How to Teach Nature Study’; ‘The Nature roe Idea’; ‘The Book 
of Nature Study’ ... ie .-. 118-115 
Another occurrence of the Glossy Ibis in Monkishive Gitustiuted)—E w. Wade, M. B. 0. U. 116 
Glacial Evidences near Harrogate (Illustrated)—A. Leslie Armstrong, F.S.A .(Scot.) .-» 117-118 
On Unio distortus Bean, and Alasmodon vetustus Brown, from the Upper 
Estuarine Beds of Gristhorpe, Yorkshire (Illustrated)—J. Wilfrid Jackson, F.G.S. 119-122 
A Revised Check List of British Earthmites—Rev. Hildevic Friend ... ay = ... 123-129 
Asteracanthus in the Coralline Oolite—Henry Eharles Drake, F.G.S. ... ae 3 130 
The Aquatic Coleoptera of the Isle of Man, with some Remarks on the Origin of 
the Fauna—Frank Balfour Browne, M.A.(Oxon.), F.R.S.E., F.Z.S. yy x ... 131-136 
Field Notes... - ay <a ae ari: cs an i ‘ea ... 137-138 
“In Hiciiipriane-<Jnttes William Tutt—c. Tr. | TRA ERS nee 3; Seg aes >. vr .-- 139-140 
New Botanical Books .. .. ...__... ue ae aa uneaat Pl, see ic toad Sie 140-141 
Reviews andiBook Notices s) Gai) raj.) cy: ee? sues lh steno DIBSASOY 138, 142-143 
Northern News se a2 ret #7 5 to ome bes nes iy bse bes a 122 
News from the Magazines ... ah aa a net ae +5 aa Pon me as 144 
Illustrations ... VS aks ae ts a. So a hci ae mee wh wee ese fhe b bre 
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