كتب ذات صلة

On the results of recent explorations of erect trees containing animal remains in the coal-formation of Nova Scotia

Note on fossil woods and other plant remains, from the Cretaceous and Laramie formations of the western territories of Canada

On fossil plants collected by Mr. R.A. [i.e. R.G.] McConnell, on Mackenzie River, and by Mr. T.C. Weston, on Bow River

• A manual of the North American gymnosperms exclusive of the cycadales but together with certain exotic species
  المؤلفون: Penhallow, D. P.
• Report on Tertiary plants of British Columbia collected by Lawrence M. Lambe in 1906 together with a discussion of previously recorded Tertiary floras
  المؤلفون: Penhallow, D. P.
• Contribution to the Pleistocene flora of Canada.
  المؤلفون: Penhallow, D. P.

• Science on stage 1 & 2 : demonstrations & teaching ideas
  
• Physics on stage 3 : demonstrations & teaching ideas
  
• Specimens of Arabian poetry
  المؤلفون: Carlyle, Joseph Dacre