239 



APPENDIX. 



I. LlST OF THE PRINCIPAL ABBREVIATED TiTLES OF WORKS QUOTED. 



Most of the titles of the works quoted in the foregoing pages 

 have been given nearly in full so as to save the necessity of a long 

 list of abbreviations, and the trouble in constantly having to refer 

 back to see what such abbreviations mean. But the following 

 abbreviations have been used for certain publications frequently 

 referred to. 



" Bp. C. G. A." Conspectus Generum Avium. Auctore C. L. Bona- 

 parte. 2 vols. 8vo. Lugduni-Batavorum, 1849-57. 



"Bp. C. S. 0." Conspectus Systematic Ornithologite. By C. L. Bona- 

 parte. [The pages quoted are from a separate copy of this 

 paper, which was published in the 'Annales des Sciences Naturel- 

 les,' Paris, se'r. 4, vol. i. (1854), pp. 105-152. The pages in the 

 1 Annales ' may be found by adding 104 to those given in the 

 present work.] 



"Bp. C. V. A." Conspectus Volucrum Anisodactylorum. By C. L. 

 Bonaparte. [Estratto dall' Ateneo italiano, no. 11, agosto 



1854.] 



" Bp. C. V. Z." Conspectus Volucrum Zygodactylorum. By C. L. 

 Bonaparte. [Estratto dall' Ateneo italiano, no. 8, maggio 



"Bp. Ic. Pig." Iconographie des Pigeons non Figures par Madame 

 Knip dans les deux volumes de MM. Temminck et Florent 

 Prevost. Par C. L. Bonaparte. Folio. Paris, 1857. 



"Bp. Iconogr. F. I." Iconogran'a della Fauna Italica, per le quattro 

 classi degli Animali Vertebrati. Di C. L. Bonaparte. 3 vols. 

 Folio. Koma, 1832-41. 



" Bp. Saggio." Saggio di una Distribuzione Metodica degli Animali 

 Vertebrati. Di C. L. Bonaparte. 8vo. Roma, 1831. 



" C. R." Comptes Rendus hebdomadaires des Stances de I'Acad^mie 

 des Sciences, Paris. 



" J. f. 0." Journal fiir Ornithologie. 



" P. Z. S." Proceedings of the Zoological Society of London. 



