GEOLOGICAL SURVEY OF CANADA. 

 G. M. Dawson, C.M.G., LL.D., F.R.S., Dirbctor 



CONTRIBUTIONS 



TO 



CANADIAN PALEONTOLOGY 



VOLUME IV 



PART I 



A REVISION OF THE GENERA AND SPECIES OF CANADIAN PALAEOZOIC CORALS 



The Madreporaria Perforata and the Alcyonaria 



BY 



LAWRENCE M. LAMBE, F. G. S. 



Assistant Palceontologist 



OTTAWA 



PRINTED BY S. E. DAWSON, PRINTER TO THE QUEEN'S MOST 



EXCELLENT MAJESTY 



189 9 fO GF'4 



No.)B7!8 



R— 4 



