The NEW PHYTOLOGIST 



A BRITISH BOTANICAL JOURNAL. 



Edited by A. G. TANSLEY, MA, F.L.S., 



Assistant Professor of Botany in University College, London. 



Contents of December Number. — Lectures on the Physiology of Move- 

 ments in Plants, by Francis Darwin.— II. On some Questions of Nomenclature and 

 Method. Pteridosperms and Angiosperms, by .F. W. Oliver. American Fossil 

 Cycads (Review), by W. C. W. The Flora of Lake Tanganyika, by A. G. T. The 

 Nucleus of the Yeast Plant. 



Subscription-Price, 10s. per annum (ten numbers) post free. 



Price of single number ', Is. 6d. 



W 



Crown 8vOj 122 pp., cloth. Price 3s. ; postage 3d. 



THE FLORA OF SOUTH-WEST SURREY 



9 



INCLUDING 



Leatherhead, Dorking, Guildford, Godalmiug, Farnham, and Haslemere. 



A PORTABLE FIELD-GUIDE. 



By STEPHEN T. DUNN, B.A., F.L.S. 



Crown 8vo. 64 pp. Price Is. net. la* 2d. post free. 



HINTS ON 



Collecting and preserving Plants. 



By STANLEY GUITON. 



Chapters on Collecting and Equipment, Drying, Preserving and 



Arranging, Mounting, &c. Fully Illustrated. 



" This admirable little book gives something moire than mere hints, being really 

 a full instruction book, giving in every necessary detail the means and methods to be 

 adopted in collecting botanical specimens. . . . With such wealth of information 

 and advice to be had for one shilling, there is no excuse for ;he miserable examples 

 of pressed plants that one is sometimes required to peruse. ^-Nature Study. 



BOTANICAL DRYING PAPER 



For Drying Flowering Plants, Ferns. & Sea-weeds. 



Preserves form and colour in the best possible manner, ;.nu seldom 

 if ever, requires change of sheets whilst the plants are being dried : it 

 is stout and durable. Used by the Arctic ships, and on the cruise of 

 H.M.S. 'Challenger.' 



ltfin.bv 10 when folded, i&i per ream. is. Id. i><t qmr<-. 

 1* „ ' 11 ,. 19s. „ Is. id. 



•20 „ 12 ,, 23«. „ 15. 8d. 



•20 .. ]fi ,. -SO*. ,, is. id. 



London: WEST, NEWMAN db Co.. 54, Hatton Garden 



