56 INDEX BIBLIOGRAPHIQUE 



61. Datiie, E. — Ueber sehlesischeculmpetrefracten. 

 (Zeitschr. deutsch. geol. gesellsch., 1885: 542-543.) 8°. 

 Berlin. 1885. 



62. Dav ila, Pedro Franco. — Catalogue systématique 

 et raisonné dos curiosités de la nature et de l'art qui 

 composent le cabinet de M. Davila. Tome 3. 8°. Paris. 

 1767. pp. 6,290, pi. 8. 



63. Dawkins,W. B. — Discussion à propos de la note 

 de Brongniart sur les insectes fossiles. 



(Trans. geol. soc. Manch., 18 : 328-329, 331) 8°. 

 Manchester. 1886. 



64. Dawson, Sir J. W. — On the conditions of the 

 déposition of coal, more especially as illustrated by the 

 coalformation of Nova Scotia and New Brunswick. 

 (Quart, journ. geol. soc. Lond., 22: 95-169, pi. 5-12.) 

 8°. London. 1866. 



65. Dawson, J. W. — On some romains of palœozoic 

 insects recently discovered in Nova Scotia and New 

 Brunswick (Can. nat. 3 : 202-206, 5 woodc. in text.) 8°. 

 Montréal. 1867. 



(Geol. mag., 4 : 385-388, pi. 17, figs. l-5.)8°. London. 

 1867. 



Extrait : On insects from the Carboniferous and 

 Devonian formations. (Geol. mag., 4 : 374) 8°. London. 

 1867. 



66. Dawson, J. W. — Note on some new animal 

 romains from the Carboniferous and Devonian of Cana- 

 da. (Quart, journ. geol. Soc. Lond., 26, i: 166.) 8°. Lon- 

 don. 1870. 



67. Dawson, J. W. — Acadian geology. The geolo- 

 gical structure, organic remains, and minerai ressour- 

 ces of Nova Scotia, New Brunswick, and Prince Edward 



