5GG PROCEEDINGS OF THE WASHINGTON MEETING 



Notes on some new animal remains from the Carboniferous and Devonian of 

 Canada (1869): Quart. Jour. Oeol. Soc, vol. 26, 1870, p. 166, London; Phil 

 Mag., vol. 40, 1870, p. 75, London ; Can. Nat. and Geol., second series, March, 

 1870, vol. 5 (abstract), pp. 98, 99, Montreal. 



On the structures and affinities of Sigillaria, Calamites, and Calamodendron : 

 Quart. Jour. Geol. Soc, vol. 26, 1870, pp. 488-490; vol. 27, 1871, pp. 147-161, 

 4 pis., London; Phil. Mag., vol. 40, 1870, pp. 384-386, London. 



On the pre-Carboniferous floras of northeastern America, with special reference 

 to that of the Erian (Devonian) period: Roy. Soc. Proc, vol. 18, 1870, pp. 

 333-335; Arm. and Mag. Nat. Hist., vol. 6, 1870, pp. 103-105, London. 



Handbook of zoology, with examples from Canadian species, recent and fossil, 

 part 1, Invertebrata, 246 pp. Appendix A, Vertebrata, pp. 247-252. Appen- 

 dix B, directions for collecting and preserving invertebrate animals, pp. 253- 

 264, Montreal. 



The earthquake of October 20, 1870, felt in Canada: Can. Nat. and Geol, second 

 series, vol. 5, 1870, pp. 262-289, Montreal. Reprinted as separate in amended 

 form, 1870, 8 pp., Montreal. 



Note on the genus Eophyton : Ibid., vol. 5, 1870, pp. 20-22. (It is only probable 

 that this article was written by Dawson.) 



The primitive vegetation of the earth : Nature, June 2, 1870, vol. 2, pp. 85-88, 

 London; Amer. Nat., vol. 4, 1871, pp. 474-583; Proc. Roy. Inst., vol. 6, 1872, 

 pp. 165-172, London. (Issued as separate, 8 pp., 1870.) 



On spore-cases in coals: Can. Nat. and Geol., second series, vol. 5, 1870, pp. 369- 

 377, Montreal; Amer. Jour. Sci., vol. 1, 1871, pp. 256-263, New Haven; Ann. 

 and Mag. Nat. Hist., vol. 7, 1871, pp. 32L-329, London; Monthly Microsc. Jour., 

 vol. 6, 1871, pp. 90-97, New York. 



1871. 



Report on the geological structure and mineral resources of Prince Edward Island 

 (assisted by 13. J. Harrington, B. A., Ph. D.). Printed by authority of the 

 government of Prince Edward Island. 52 pp., 1871, Montreal. 



The fossil plants of the Devonian and Upper Silurian formations of Canada: Geol. 

 Survey Can., 92 pp., 20 pis., Montreal. 



Annual address of the President of the Natural History Society of Montreal (de- 

 livered May 19, 1871) : Can. Nat. and Geol., second series, vol. 6, pp. 1-9, Mon- 

 treal (whole volume issued 1872). 



Geological Survey of Canada, Report of Progress, 1866-69 (review) : Ibid., vol. 6, 

 pp. 60-89, Montreal (whole volume issued 1872). 



Lecture notes on minerals. Ladies' Association Class, 1871-72, 25 pp., Montreal. 

 On the bearing of Devonian botany on the question as to the origin and extinction 

 of species: Amer. Jour. Sci., vol. 2, 1871, pp. 410-416, New Haven. 



On Sigillaria, Calamites, and Calamodendron : Quart. Jour. Geol. Soc, vol. 27, 1871, 



pp. 147-161, 4 pis., London. 

 Some new facts in fossil botany: Geol. Mag., vol. 8, 1871, pp. 236, 237, London. 

 On some new tree ferns and other fossils from the Devonian: Quart. Jour. Geol. 



Soc, vol. 27, 1871, pp. 269-274 ; Phil. Mag., vol. 42, 1871, pp. 231, 232, London. 



