/. 



CONTENTS vii 



PAOE 



The Pharmacopoeia of the Botanical Physician Eighty Years Ago. 



By the Hon. William Renwick Eiddell. B.Sc., etc. . . . 226 

 Notes on Some Scottish Plants. By .James Eraser .... 234 

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



M.A., M.Sc. (Plate XIII.) 235 



Additional Mosses from West Ross-shire. By Janus Stirton, M.D. . 2-41 

 The Ecology ot Knockdow Estate, Argyllshire. By Miss Augusta 



Lamont. (Map and Plates XV., XVI.) ..... 248 

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



M.A. ... ........ 274 



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



Smith, M.A 277 



A Tuberous Senecio from China. By W. W. .Smith, M.A. . . 279 



Pilvlarin globulifera , Linn., in Glamorgan. By M. Y. Cut. (Plate 



XVII.) 281 



Two New Leguminosae. By Dr. A. K. Schindler .... 285 

 The Scottish Alpine Botanical Club Excursion, 1913. By Alexander 



Cowan 287 



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



(Plates XVIII., XIX.) 289 



Note on Phyllody and Diatropism in the Primrose. By Miss Elora 



M. Scott, M.A., B.Sc. (Plate XX.) 290 



Primula obconica and its Microforms. By Professor Bayley Balfour, 



F.R.S. (Plates XXL-LVL) ..... .301 



The Elora of the Culbin Sands. By Donald Patton, M.A., B.Sc, and 



Edward J. A. Stewart, M.A.. B.Sc. (Six maps, two 6gures, and 



Plate LVTI.) 345 



William Arthur, M.D., Botanist to the King in Scotland, 1715-171(5. 



By Professor Bayley Balfour, F.R.S. 375 



Notes on Some Scottish Plants. By James Eraser . . . .404 

 Note on the Occurrence m Scotland of Megastigmus pini, Parf., in the 



Seed of Abies nobilis, Lindl. By James Eraser, B.Sc. . . 405 

 J uncus tenuis, Willd. : its Distribution in the British Isles. By 



Arthur Bennett, A.L.S 408 



The Pharmacopoeia of the Botanical Physician Later. By the Hon. 



William Renwick Hiddell, B.Sc, B.A 411 



Hydrilla verticillata, Caspary, in Great Britain. By Arthur Bennett, 



A.L.S 422 



Additional Mosses from Duncrai;j, West Ross-shire. B\ - James 



Stirton, M.D 423 



The Scottish Alpine Botanical Club Excursion, 1014. By Alexander 



Cowan ........... 429 



A New Method of Continuous Automatic Registration of Transpira 



tion. By Pv. A. Robertson, M.A., B.Sc, and Miss S. J. AVilkie, 



B.Sc. (Plate LYTII.) 432 



Appendix 433 



Index 444 



