THE VEGETATION OF YORKSHIRE 
_Its History and Associations on the lines of Botanical Survey, 
based on the Geologic and Phyto-paleologic remains : being an 
examination into the sources, the presence or passing of the > 
Floristic Constituents—their When, How and Where ; being also 
a Supplement to previous ‘‘ Floras”’ of York, and a list of the 
Localities and Species, newly classified, “‘New’’ to the County or 
some of its river-basins since 1888. 
By F. ARNOLD LEES 
M.R.C.S.Eng,, L.R.C.P.Lond. 
Demy 8vo, on white unsized paper, about 500 pages, — 
‘to be subscribed at 12/6 net (16/- net piace after publication) 
LONDON ee 
A. BROWN & SONS, Lrp., 5, Farringdon Avenue, E.C. 
And at HULL and YorRK. 
FOR SALE. 
From the Library of the late W. CASH, F.G.S. 
Proc. Yorks. Geol. Soc. go parts, 1878-1914. 
Linn. Soc. Journal. 16 odd parts, 1888-18901. 
Fauna de la Normandie. Parts 1 and 3. 
Recherches sur l'appareil végetatif des Bignonacées, Rhinanthacées, Oroban: 
chées et Utriculariées. 766 pages. 
‘BOOKS WANTED. 
Quarterly Journal of Science. Set. 
Frizinghall Naturalist (lithographed). Vol. I, and Vol. II., pt. 1. 
The Field Naturalist and Scientific Record. Set. 
The Journal of the Keighley Naturalists’ Society. Part I. 
Huddersfield Arch. and Topog. Society. 4 Reports. (1865-1869). 
The Naturalists’ Journal. Vol. I.. 
First Report, Goole Scientific Society. 
Cleveland Lit. & Phil. Society’s Transactions. Science Section or others. 
The Naturalists’ Record. Set or parts. : 
The Natural History Teacher (Huddersfield). Vols. I.-II., or parts. 
The Economic Naturalist (Huddersfield). Parts 1 and 2. 
The Naturalists’ Guide (Huddersfield). Set, or parts 1, 4-12, 15-20, 295. 30, 345 
The Naturalists’ Almanac (Huddersfield). 1876. 36-38. 
~ Proc. Yorkshire Naturalists’ Club (York). 1867- 70. -(Set). aes 
Keeping: s Handbook to Natural History Collections (York). 
“* Ripon Spurs,’’ by Keslington. / 
Geological and Natural AEEOLOES, Repertory. Set. | : = 
Apply . Editor, The Museum, Hull. ie 
