CONTEXTS. 



Proceedings of the Botanical Society of Edinburgh 



Additions to the Flora of Orkney, as recorded in Watson's ' ' Topo 

 graphical Botany, " second edition. By Colonel H. H. Johnston 

 C.B., D.Sc, F.R.S.E., F.L.S. . . ... 



Notes on Some Rare or Interesting Orkney Plants. By Colonel H. H 

 Johnston, C.B., D.Sc., F.R.S.E., F.L.S 



The Pharmacopoeia of the Botanical Physician Eighty Years Ago 

 By the Hon. William Renwick Riddell, B.Sc., etc. 



Notes on Some Scottish Plants. By James Fraser 



Photomicrography as Applied to Timber Study. By W. S. Jones 

 M.A., M.Sc. (Plate XIII.) 



Additional Mosses from West Ross-shire. By James Stirton, M.D. 



The Ecology of Knockdow Estate, Argyllshire. By Miss Augusta 

 Lamont. (Map and Plates XV., XVI.) .... 



Note on Rhododendron cyanocarpum, Franch. By W. W. Smith, M.A 



An Himalayan Variety of Plumhagella micrantha, Spach. By W. W 

 Smith, M.A 



A Tuberous Senecio from China. By W. W. Smith, M.A. . 



Pilularia glooulifera, Linn., in Glamorgan. By M. Y. Orr. (Plate 

 XVII.) .' 



Two New Leguminosae. By Dr. A. K. Schindler 



The Scottish Alpine Botanical Club Excursion. 1913. By Alexander 

 Cowan .......... 



Variations in the Growing Region. By Miss Rosalind Crosse, B.Sc 

 (Plates XVIII. , XIX.) . 



Note on Phyllody and Diatropism in the Primrose. By Miss Flora M 

 Scott, M A., B.Sc. (Plate XX.) 



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