VI INTRODUCTION. 



in the Voyage of H. M.S. Blonde, and in ray " Zoolo- 

 gical Miscellany." 



Sir William Burnett and Capt. Fitzroy, R.N., as the 

 types of the species collected during Capt. Fitzroy's 

 voyage, and described in Mr. Darwin's " Zoology 

 of the Voyage of H.M.S. Beagle." 



Capt. William Chambers, R.N., as the types of the spe- 

 cies from North West Australia, described in Mr. 

 Gould's " Birds of Australia." 



Capt. Clapperton, R.N., and Colonel Denham, as the types 

 of the species described by Messrs. Children and 

 Vigors, in the Appendix to their Travels in Central 

 Africa. 



Charles Darwin, Esq., as the types of the species de- 

 scribed in the " Zoology of the Voyage of H.M.S. 

 Beagle." 



Capt. George Grey, as the types of species described 

 by Mr. Gould in his " Birds of Australia." 



General Thomas Hardwicke, as the types of the species 

 described by him in the Transactions of the Lin- 

 nean Society, or described and figured in my " Il- 

 lustrations of Indian Zoology," and other papers on 

 the subject. 



Mrs. Capt. Heyrvood, as the types of the species dis- 

 covered during the Niger Expedition, and described 

 by Mr. Frazer in the Proceedings of the Zoological 

 Society. 



Bryan H. Hodgson, Esq., as the types of the species de- 

 scribed by him in his papers in the Journal of the 

 Asiatic Society of Bengal ; in the Asiatic Researches ; 

 and in the Proceedings of the Zoological Society. 



William Elf or d Leach, M.D., as being the original speci- 

 mens named or described by that zoologist in his 

 various publications. 



John Reeve, Esq., and his son J. Russell Reeve, Esq., as 



