197 



Aves. 



11567 McClintock, Charles T. 1893. Bacteria in Hens' Eggs. Science, Vol. 22. No. 550. 



p. 96-97. [598.6 G. 



6S B. 1894. Charles Bonnet's Idea of the Development of the Chick. Science, Vol. 23. 

 No. 575. p. 71-72. [598 6G. 



Ka estner, Sandor. 1896. Expérimental Embryology. Abstr. Journ. R. Micr. Soc. 

 London 1896. P. 6. p. 598. [598.6 G. 



Verhdlgn. Anat. Ges.) — v. 89é8. (Hühnerembryonen.) 



69 K[ellerniail], W. A. 1893. The Gackle of Hens. Science, Vol. 22. No. 554. p. 153. 



[598.6G. 



TOMacpherson, H. A. 1897. On the Interbreeding of the Red Grouse [Lagopus 



scoticus] and the Black Grouse [Lyrurtis tetrix) . Ann. Scott. Nat. Hist. 1897. Jan. 



p. 15-17. [598.6L. 

 TlPrill, A. G. 1893. Ring Pheasant [Phasianus torquatus Gml.]. Science, Vol. 22. 



No. 557. p. 188. [598.6 P. 



72Beremaii, T. A. 1893. The Boom of the Prairie Chicken [Tetrao cupido L.]. 



Science, Vol. 22. No. 548. p. 32-33. [598.6 T. 



73 Young, John. 1897. The Wood-Pigeons in the London Parks [C. palumhus]. 



The Zoologist, (4.) Vol. 1. Febr. p. 87. [598.6 C. 



Kraemer, Aug. 1896. Neues über die Zahntaube von Samon [Didunculus strigi- 

 rostris). Zool. Garten, 37. Jhg. No. 11. [Jan.] p. 346— 347. [598.65 D. 



(Ornith. Monatsber.) — v. B61é« 



74 Johnson, W. J. 1897. The Passenger pigeon (Eciopisies migratorius) in Lewis 



County, N. Y. The AuK, Vol. 14. No. 1. p. 88. [598.65 E. 



11575 Ridgway, Rob. 1897. Melopelia leiwoptera in Osceola County, Florida. The 

 Auk, Vol. 14. No. 1. p. 88-89. [598-65 M. 



76 Clark, Hubert Lyman. 1893. The Pterylography of the Pileated Woodpecker 

 [Ceophloeus pileatus). With 4 Figg. Science, Vol. 22. No. 565. p. 302-303. 



[598. 7 C. 



77Rhoad9, Samuel W. 1892. Hybridism exemplified in the genus Colaptes. 

 Science. Vol. 20. No.5l4. p.325-327. Remarks by Alvah A, Eaton, Vol. 21. 1893. 

 No. 519. p. 25. [598.7 C. 



C. auratus and cafer.) 



78 Coues, Elliott. 1897. The Cuculidae of the A. O. U. List. The Auk, Vol. 14. No. 1. 



p. 90-91. [598.7 C. 



79Brewster, Will. 1897. On the Nomenclature of certain forms of the Downy 



Woodpecker [Dryohates pubescens). The Auk, Vol. 14. No. 1. p. 80-82. [598.7 D. 

 SOBowdish, B. S. 1893. Songs of Birds. Science, Vol. 22. No. 584. p. 291. [598.805. 



81 Clute, Willard N. 1893. Bird Notes. Science, Vol. 22. No. 568. p. 348. [598.805. 



[Coccyzus erythrophthalmus, singing on his nest.) 



82 Eaton, Alvah A. 1893. Birds that Sing in the Night. Science, Voh 21. No. 542. 



p. 347. [598.805. 



83 Edson, J. M. 1893. Birds that Sing in the Night. Science, Vol. 22. No. 559. p. 221 



-222. [598.805. 



84 Gibbs, Morris. 1892. Birds that Sing in the night. Science, Vol. 20. No. 513. p.3l3. 



[598.805. 



85 Gibbs, Morris. 1893. Singing in Birds. Science, Vol. 21. No. 535. p. 245. [598.805. 

 11586 Gibbs, Morris. 1893. Birds which Sing on the Nest. Science, Vol. 22. No. 564. 



p. 282. [598.805. 



26. IL 1897. 



