JOHN E. THAYER COLLECTION 



tion. .By S. F. Baird, 1859. v. p. 2o, cm - (Proc. of the 

 Academy of Nat. Sci. of Philadelphia, Nov., 1859.) 



YARRELL, WILLIAM. A history of British birds. 

 By William Yarrell . . . Illustrated by 520 wood- 

 engravings . . . London, J. van Voorst, 1845. Second 

 edition. 3 vols. illus. 22 cm> Title vignettes. 



YARRELL, WILLIAM. A history of British birds. 

 By William Yarrell. Fourth edition, in 4 vols., illus. by 

 564 wood-engravings. London, John van Voorst, 

 1871-85. 4 vols. Vols. I and 2, revised and enlarged 

 by Alfred Newton. Vols. 3 and 4, revised and enlarged 

 by Howard Saunders. illus. 23 



,cm. 



YARRELL, WILLIAM. On a new species of wild 

 swan, taken in England and hitherto confounded with 

 the Hooper. By William Yarrell, Esq., F.L.S. Read 

 Jan. 19, 1830. 445-454 PP- 2 pi. 28 



jcm. 



YARRELL, WILLIAM. On the organs of voice in 

 birds. By William Yarrell, Esq., F.L.S. Read June 2 

 and 6, 1829. 302-321 pp. 5 pi. 28 cm< 



ZOE. A biological journal, vols. 1-4, 1890-94. San 

 Francisco, California, 1890-94. 25 cm< 



No more published. 



186 



