52 NATURALISTS' ASSISTANT. 



Gervais, P. New or rare animals of Castlenau's expedition 

 to South America. Paris, 18G5. (Fr.) 



Godman, J. I. American Natural History. 3 vols., 8vo, 2nd 

 edit. Phila., 1831. 



Huxley and Hawkins Elementary Atlas of Compar- 

 ative Osteology. London, 1864. 



Jordan, D. S. Manual of the Vertebrata of the 

 Northern United States, oust of the Mississippi and north 

 of North Carolina and Tennessee, exclusive of Marine species. 

 8vo. 2 edit. Chicago. 1878. 



List of Vertebrates in the Gardens of the Zoological Society 

 of London. 8vo. 6th edit., 1877. 



Middendorff, A. T. von. Siberian Journeys. Vertebrata. 

 4to. St. Petersburg, 1853. (Ger.) 



Owen, R. Odontography or Comparative Anatomy 

 Of the Teeth. 2 vols., 8vo. London, 1840-45. Description 

 of the osteological series in the Museum of the Royal College 

 of Surgeons of England. 2 vols. London, 1853. 



Panclar and d'Alton. Comparative Osteology. 13 pts. Rome, 

 1821-31. (Ger.) 



Riippell, E. Zoological atlas of a Journey in North Africa. 

 5 parts, fol. Franckfurt, 1826-31. (Ger.) 



Wied, Neuwied, Prince Maxmlllian. Illustrations of the nat- 

 ural History of Brazil, fol. Weimar, 1822-31. (Ger.) 



MAMMALIA. 



(For a more complete list see Coues and Allen, Monographs 

 Rodentia.) 



Allen, H. Monograph of the Bats of North America. 

 (Smithsonian Misc. Collections, vol. vii). 8vo. Washington, 

 1874. 



Allen, J. A. Catalogue of the Mammals of Massachusetts. 



