A MONTHLY ILLUSTRATED JOURNAL OF 
- NATURAL HISTORY FOR THE NORTH OF ENGLAND, 
EDITED BY 
oc SHEPPARD, F.G.S., F.R.G.S., F.S.A. seni 
THE Museums, Hutt ; 
AND 
T. W. WOODHEAD, Ph.D., F.L.S., . Cie 
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.&.S. a 
Prof. P. F. KENDALL, M.Sc., F.G.S., JOHN W. TAYLOR, Are 
T. H. NELSON, M.B.O.U., WILLIAM WEST, F.L.S., : 
RILEY FORTUNE, F.Z.S. 
Contents :— 
) PAGE 
~’ Notes and Comments (Illustrated):—Ned Hodgson; Dr. Braithwaite's Moss Flora; Our 
National Zoological Collection; Two Years’ Acquisition; Protective Colouration in 
Butterflies ; Fossil Flora of Cleveland; Recent Discoveries ; Derived Cephalopoda of the 
Holderness Drift—from the North Sea Bed ; Manchester Microscopists : Liverpool Geolo- 
gists; Liverpool Biologists; The Life of a Spider ; Pity the Bibliographer... Say ... 121-126 
Malaxis paludosa L. in CheshireArthur Bennett re y 127 
On Gathering, Growing and’ Preparing Mosses for the Hechachann ies: Wilson 128-130 
On the Origin of the Araneidal Fauna of Yorkshire—JVm. Falconer... ay ... 131-138 
Gamasus ignotus n.sp. in Lincolnshire (Illustrated)—C. F. George, M.R.C.S. os .. 189-140 
Aliens and Introduced Plants of the Upper Hodder—M. N. Peel ... ae .. 141-143 
Freshwater Ls ch ea from the North and Wee eiginge of Yorkshire¢ G LH. 
Wailes, F.L.S. . 2 ag «.. 144-148 
Vertebrate zbitory in Vorkahive A: Haigh-I Eanby soc oF EM ... 149-150 
Field Notes:—Bitterns in Holderness; Willow Gall acehin pentandrae near I.eeds; 
Corypheus simplex F.O.P Cb. new to Lancashire oe AY ae ie 151 
News from the Magazines a ase ne a Ss a3 Coe a3 aE ra 140 
MOLmeLInie INGWSiT tie cer cee tne tach hac OMe) sake: LEN mete ON (es SO Pao be 
Northern News ... ae ea ates mad te sea eee og Ae ee oe 126, 148 
Reviews and Book Natiead: fe ae ate ie EMM ipeaialk | 'o3% --< >. 127, 188, 150, 152°" 
Illustrations ~~... = br Mes “Ae pe Ns fe oa as aa He ... £21,139 
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