Cmtnbn 
department of 1 
mes 
Hon. LOUIS CODERRE, Minister; 
R. G. McCONNELL, Deputy Minister. 
(geological Suroctt 
Museum Bulletin No. 12 
GEOLOGICAL SERIES, No. 24 MAY 7, 1915 
ON EOCERATOPS CANADENSIS, GEN. NOV., WITH REMARKS 
ON OTHER GENERA OF CRETACEOUS 
HORNED DINOSAURS 
by 
Lawrence M. Lambe 
OTTAWA 
Government Printing Bureau 
1915 
No, 1510 
