BOTANICAL SERIES OF THE TRANSACTIONS OF THE YORKSHIRE NATURALISTS' UNION. NORTH YORKSHIRE: STUDIES OF ITS BOTANY, GEOLOGY, CLIMATE, SECOND EDITION. BY JOHN GILBERT BAKER, F.R.S., F.L.S., M.R.I.A., V.M.H. Late Keeper of the Herbarium and Library of the Royal Gardens, LONDON: A. BROWN & SONS, LImited, 5, FARRINGDON AVENUE, E.C. AND AT HULL AND YORK. 1906. |