GASSELUS NATURE SERIALS. 



Complete New Catalogue free on application. 



Trees and their 

 Life Histories 



By Percy Groom, M.A.,D.Sc. 



The fact that trees lead as eventful and 

 stirring lives as ordinary human beings is 

 in itself remarkable, and to some may be 

 surprising, but told in the fascinating 

 manner which Dr. Groom commands, 

 falls little short of a romance so far as 

 interest is concerned. 



512 PhotO£:raphic Illustrations. 



13 Fortnightly Parts, Is. net. 



" A work which promises abundant 

 information on the subject." 



— Tht Scotsman. 

 "The text is both interesting and valu- 

 able, dealing with trees as living objects 

 rather than as specimens to be catalogued 

 and concisely described in technical 

 terms." —Teachers' 'l imes. 



CASSELL & COTr LUVIITED, LONDON, E.G. 



FLATTERS & GARNETT, Ltd., 



32 Dover Street, MANCHESTER, S.E. 



Egg- Blowing- apparatus as figured, 

 with 2 Glass, i Brass Blowpipe, 3/3, 

 Ditto, but with Rubber tube and mouth- 

 piece in place of bellows, 2/- 



Cabinets, Boxes and Apparatus of all kinds. 



Send for new List C2. Ready shortly. 



WATKINS & DONCASTER, 



NATURALISTS, 

 36, STRAND, LONDON, W.C. 



(Five Doors from Charing Cross), 



Keep in stock every description of 



APPARATUS, CABINETS, BOOKS, AND SPECIMENS 



for Collectors of 



BIRDS' EGGS,^BUTTERFLIES^ MOTHS, ETC. 



Catalogue (96 pages) sent post fi-ee on application. 



Familiar 

 Wild Flowers 



By F. E. HuLME, F.L.S., F.S. A. 



In this beautiful work, the flowers of 

 our helds and hedgerows are taken one 

 by one and described in an exhaustive 

 though popular style. It speaks of the 

 origin of each plant, its peculiarities and 

 habits, where it is to be found, the time 

 of year it is in bloom, and gives many 

 other interesting details concerning it. 



360 Coloured Plates. 



45 Fortnightly Parts, 6d. net. 



" Peals delightfully and exhaustively 

 with 6very flower that grows in our fields." 

 ^ - . y — Freeman's Journal. 



