PROVINCIAL MUSEUM, HALIFAX, N. S. PERKINS. 163 



As to the Mile-end specimen, since there are only vertebra. 1 , 

 it is impossible to do more than suggest the probability that the 

 individual from which they came was of the same kind as the 

 Montreal and Vermont specimens. 



Of the smaller portions of skeletons enumerated,, I should 

 not wish to express even an opinion, except that they are all of 

 the genus Delphinapterus. 



Setting aside those specimens which are too incomplete to 

 make any identification possible, we have in accordance with 

 the foregoing, the following species of fossil cetacea : 



(1) Delphinapterus leucas, Gray. Museum of Canadian Geo- 



logical Survey, Ottawa. 



(2) Delphinapterus Vermont anus, Thompson. Museum 'of 



MeGill University, Montreal. Vermont State Museum, 

 Montpelier. 



(3) Monodon monoceros, Linn. Provincial Museum of K"ova 



Scotia, Halifax. 



(4) Megaptera longimana (hoops), Gray. Museum of McGill 



University, Montreal. 



