^54 naturalists' assistant. 



Cope, E. D. Contribations to the History of the Cetacea. 



Coues, E: Pur Bearing Animals. (Misc. Pub. U. S. 

 Geol. Surv. 8vo. Washington, 1877. 



Coues, E. Papers in Proceedings, Acad. Nat. Sci., Phil., 

 Bulletin U. S. Geol. Suiv , etc. 



Coues and Allen. Monographs of the North Ameri- 

 can Bodeutia. (Final Reports of U. S. Geol. Survey, vol. xi.) 

 4to. Washington, 1877. 



DeKay, J. E. Zoology of New York. Pt. I, Mammalia. 4to. 

 Albany, 1842. 



Desmarest, A. G. Mammalogy, or description of 

 the species of Mammals. 2 vols., 4to. Paris, 1820-22. 

 Also in Encyclopedie Methodique, vol. 182. (Fr.) 



Dobsou, G. E. Catalogue of the Cheiroptera in the British 

 Museum. 8vo. London, 1878. 



Emmons, E. Report on the Quadrupeds of Massachusetts. 

 8vo. Cambridge, 1840. 



Erxleben, J. C. System of the Animal Kingdom. Pt. I Mam- 

 malia. 8vo. Leipzig, 1777. (Lat.) 



Eschricht, Reiuhardt and Lilljeborg. Memoirs on the Ceta- 

 cea. Edited by W. II. Flower (Ray Society.) Folio. London, 

 1866. 



Fitzinger, L. J. Critical Review of the Cheiroptera. 8vo. 

 Vienna, 1869-71. (Ger.) 



Flower, W. H. Introduction to the Osteology of the Mam- 

 malia. 8vo. Lond., 1870. 2nd edit., Lond., 1877. 



Geoffroy St. Hilaire, I. Description of new or little known 

 monkeys. 3 parts, 4to. Paris, 1841-51. (Fr.) 



Geoffroy. Mammals and Birds in Jacqueinont's Voyage to 

 tlie East Indies. 4to. Paris, 1842-3. (Fr.) 



Geoffroy. Voyage of the Venus Around the World Paris, 

 1855. (Fr.) 



Geoffroy St. Hilaire and Cuvier. Ifatural History 

 of Mammals. 3 vols , folio. Paris, 1819-29. (Fr.) 



