DECEMBER 1910. 



No. 647 



(No. 425 of eurrtnt teries). 



A MONTHLY ILLUSTRATED JOURNAL OF 



NATURAL HISTORY FOR THE NORTH OF ENGLAND. 



EDITED BY 



T. SHEPPARD, F.Q.S., F.S.A.Scot., 



The Museums, Hull ; 



T. W. WOODHEAD, Ph.D., F.L.S., 



Technical College, Huddersfield. 



with the assistance as referees in special departments of 

 J. aiLBBRT BAKER. F.R.S. F.L.S., GEO. T. PORRITF, F.L.S., F.E.S. 



Prof. P. F. KENDALL. M.Sc, F.Q.S.. JOHN W. TAYLOR, 



T. H. NELSON, M.B.O.U., WILLIAM WEST. F.L.S., 



RILEY FORTUNE, F.Z.S. 



Contents : — 



PAUB 



Notes and Comments: — Birds' Eggs and 'Protection'; New Natural History Serials; A 

 History of British Mammals ; Harmsvvorth Natural History ; Kearton's Nature Pictures ; 

 Familiar Wild Flowers ; The Wonders of the World ; The Country Home ; The Mineral 

 Kingdom ; European Glacial Deposits ; Limits of the Ice Sheet ; Yorkshire Drifts ; 

 Aspect of the Drifts ; Moraines; British Ice Sheets ; Conclusions 413-418 



Notes on Bats {UlustTSited)— Art huy Whit aker 419-424 



A Pugnacious Grouse (Illustrated) — R. Fortune, F.Z.S 425-426 



Mutilated Bees—/. W. Carter, F.E.S 426-427 



Some British EsxTthmMes—Rbyaebotopbldx (Illustrated)— C. F. George, M.R.C.S 427-428 



Contribution towards the Life History of Dasypolia templi — B.Morley 429-432 



Notes on Arachnida on the North^East Coast of Yorkshire — Win. Falconer 433-435 



A New JNatural History Museum (Illustrated) 436^37 



Keys to the Families, Qenera and Species of British Spiders, etc.— Win. Falconer ... 438-447 



Cerastlum cerastoldes Britt. in CumberXsmA— Arthur Bennett, F.L.S. 448 



Field Notes 437, 449-450 



Reviews and Book Notices 451-453 



Proceedings of Provincial Scientific Societies 424,432,435,447,454 



Museum News 455 



News from the Magazines 456 



Northern News 457 



Illustrations 



Plates XVII., XVIII. 



Title-page, List of Plates, List of Contributors, and Index to this Volume 



425, 4% 449 



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