YORKSHIRE NATURALISTS’ UNION 
BOTANICAL SECTION. 
By kind invitation of Prof. Priestley, a Meeting will be held in 
the Botanical Department, Leeds University, on Saturday, February 
11th, at 3-30 p.m. 
The following communications have been promised : — 
Mr. F. E. Milsom : ‘ The Oil Bodies of Liverworts.’ 
Dr. J. Ewing : ' Pine Forests.’ 
Dr. W. H. Pearsall : ‘ Woodlands in the North of England.’ 
Mr. J. W. H. Johnson : ‘ The Influence of the Drought on the Selection of 
Flowers by Honey Bees.’ 
As the evening (6 p.m.) papers deal with the Peat Question, members of 
the Committee of Suggestions and others are cordially invited. 
Miss W. M. Bates : ‘ Recent Finds of Tree Remains on the Marsden Moors. ' 
Dr. T. W. Woodhead : ‘ Recent Discoveries of Flint Implements on the 
Marsden Moors.’ 
Mr. T. Sheppard : ‘ New Records from the Yorkshire Peat.’ 
Other communications are invited. 
Chris. A. Cheetham, Secretary. 
VERTEBRATE SECTI ON . 
President of the Section : — S. H. SMITH, York. 
Two Meetings will be held in the Library of the Leeds Philosophical 
Society, Park Row, Leeds, at 3-15 p.m. and 6-30 p.m. respectively, on 
Saturday, February 18th 1922. 
Papers will be given as follows : — 
‘ The Pine Marten,’ C. F. Procter. 
‘ Spring Notes among the Birds of Lapland ’ (Illust), H. Pollard. 
‘ The Economic Status of Wild Birds ' (Illustrated), Walter E. 
Collinge, D.Sc., M.Sc., F.L.S., M.B.O.U. 
‘ The Hooded Crow and the Whimbrel in their Breeding Haunts 
(Illustrated), R. Chislett. 
Any Member or Associate of the Yorkshire Naturalists’ Union is invited to 
attend, and bring notes, specimens, lantern slides, etc. 
Will Officers of Affiliated Societies kindly notify their members ? 
E. Wilfred Taylor, Hon. Sec., 
io Telford Terrace, York. 
BOOKS WANTED 
Lancs, and Cheshire Antiq. Soc. Vols. IV., V., VIII., XXVI. 
Louth Ant. and Nat. Soc. Reports, 1-12, 19. 
Liverpool Marine Biological Com. 1st Report. 
Liverpool Geol. Association Proc. Parts 1, 3, 16. 
Liverpool Nat. Journ. Parts 1, 3, and 20. 
Manchester Geol. Soc. Trans. Vols. XV., XVI., XXITL 
Marine Biological Assoc. Journal. Vol. I., Pts. 2 and 3. 
Naturalists’ Guide (Huddersfield). Parts 1-38. 
Naturalists’ Record. Set. 
Newbury District Field Club Transactions. Vols. III. and on. 
North Staffordshire Field Club Reports for 1869, 1871-2, 1876. 
Peterborough Natural History Society. Reports 1-8, 11-12, 14-25. 
Quarterly Journal of Science. 1878-9, 1882-3. and 1885. 
Quekett Club Journ. 1st Series, No. 25. 
Royal Cornwall Geological Society Trans. Vol. V. to date (or parts) . 
Salisbury Field Club. Transactions, Vol. II. 
Scottish Naturalist. 1881-1891. 
Apply — Editor, The Museum, Hull. 
