No. 658 
(No, 436 of ourrent series). 
A MONTHLY ILLUSTRATED JOURNAL OF ~ 
~ NATURAL HISTORY FOR THE NORTH OF ENGLAND. 
EDITED BY j 
T. SHEPPARD, F.G.S., F.R.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 REFEREES IN SPECIAL DEPARTMENTS OF 
J. GILBERT. BAKER, F.R.S. F.L.S., GEO. T. PORRITT, F.L.S., F.E.S., 
Prof. P. F. KENDALL, M.Sc., F.G.S., JOHN W. TAYLOR, 
_ TT. H. NELSON, M.B.O.U., WILLIAM WEST, F.L.S., 
RILEY FORTUNE, F.Z.S. 
Contents :— 
aa PAGE 
Z- “Notes and Comments :—The Migration of Birds; New British Birds?; Puzzles in Nomencla- 
; ture; More Revision; New (?)' Fist More cape ae Mixes; The Case of Ades 
A Botanical Puzzle... S36 oe - 369-371 
- Field Notes:—Sanderling in Craven ; Weights aE Birds: pemheion of Fresh. water “Fish in 
<a the Wharfe; British Velvet Mites; Arion ater var. albolateralis (Roebuck) at Bridlington ; 
a Limnophalus politus at Tadcaster ; ‘Guillemot Nesting in Kittiwake's Nest ; Coast Erosion 
at Aldborough, East Yorkshire ; Cherry Galls at Ripon ... pe is ao 372, 379, 381, 386 
_ The Relation of the Present Plant popes of the Bertieh Isles sto the Glacial 
4 Period—Clement Reid, F.R.S., F.L.S., F.G.S. .. 373-379 
iy ‘Trombidium buccinator (Illustrated)—C. F. George, MRIS. a aa 
‘The Uredinex—R. H. Philip... a ts aie PS eee ok i Bye ao Sep aseceohs 
_ Fungus Foray at Sandsend—C. Ghdssioout Ae Bs a ‘2 .-+ 387-393 
Annelid Bionomics (Illustrated)—Rev. Hildevic Friend, F. PL. Ses OF. RA M:.S.. Be ae ... 394-598 
News from the Magazines _... Aa iA a a es he i: eee ~ + 398 
~ Northern News > +... ns cee ate nee we sae e eran ads et od He Eat 398 
Pakeviews and Book Notices: ic, ai. beet) oc eS reese. oes Pose) tr ast 2? bese ee 399-400: 
BIL SCE MUL OTNS Scoop eae Ie ON hae an cane oe eet De plee ta e e devie at, Drak, Be ROE ag 
ragonian instiz,, 
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