CONTENTS OF THIS PART. 
Fourth Meeting, 8lh March, 1861, (continued). Page. 
Abstract or Recent Discoveries in Botany and the Chemistrt or Plants. By Prof. Lawson, Secretary. CI 
Phosphorus in the Atmosphere — Sea weed as a Manure — Steeps for Seeds — Blanching 
of Flowers— Paper Materials — New Upright Tomato — Vilmorin's Double Zinnias — 
Tea Culture — Effects of Narcotic and Irritant Gases on Plants. 
List of Plants collected on the Souxn and East Shores or Lake Scrrnynn \m, on the NoRxn SnoRE or 
Lake Huron, in 18C0. By Robert Bell, Corr. Mem. - ----- C7 
SuppLEMENrARY Lisf or Trees ano Shrpbs found growing around Lakes Superior and Huron. By 
Robert Bell, Corr. Mem. 79 
On the Economical Uses or Sticta pulmonaria, Hoffm. By A. T. Drcmmond, B. A., F. 1 ; 81 
Report on the Hubbard Squash. ------------- 84 
Fi/ih Meeting, 28th March, 1861. 
Letters from Sir W, J. Hooker and Prop. Balfour, Honorary Members. - - 85 
Suggestions to the Members or the Botanical Society or C.\N\nA wirn nrPERENCE jo \ Cotosixi Flor.\. 
By Sir William J. Hooker, K. H., Honorary Membii - - ?G 
On Asolepias inoarnata L., as a Fibre Plant. By Alexander Logie, F. B. S. C - - - 87 
List or Plants found in the Neighborhood of Hamilton vlkxandeb Logie, F. B. S. C. - - - 90 
