50 MAMMALS OF EASTERN MASSACHUSETTS 



Bibliography. 



Life Histories of Northern Animals, 2 Vols., by Ernest 

 Thompson Seton. 



American Animals, by Stone and Cram. A guide to the 

 Mammals of North America north of Mexico. 



Mammals Living and Extinct, by Flower and Lydeker. 



Wild Animals I Have Known, by Ernest Thompson Seton. 



Lives of the Hunted, by Ernest Thompson Seton. 



Catalogue of Mammals of Massachusetts. Bulletin of 

 Museum of Comparative Zoology, 1, pp. 143-252. 



Notes on North American Mammals, by Outram Bangs, 

 Proc. Boston Society of Natural History, Vol. XXVI. 



List of Mammals of New England, by Glover M. Allen. 

 Occasional papers of Boston Society of Natural His- 

 tory, Vol. VII. 



Whales and Porpoises. 



Marine Mammals and American Whale Fisheries, by 

 Charles M. Scammon. 



Smithsonian contribution to Knowledge, Vol. XXXIII, 

 published by the Smithsonian Institution, 1904. 



Whales, by F. E. Beddard, M. A., F. R. S. 



