RAMPHASTID^E. V 



a, b. River Amazon, male and female. From Mr. Gould's 

 Collection. 



c. River Amazon, young. From Mr. Stevens' Collection. 



d. Brazil, female. From Mr. Warwick's Collection. 



e. Brazil, male. From Mr. Argent's Collection. 



11. PTEROGLOSSUS BITORQUATUS. The double-collared 

 Toucan. 



Pteroglossus bitorquatus, Vig. Zool. Journ. ii. p. 481 ; Gould's 



Monogr. Ramph. pi. 16 ; id. 2nd edit. pi. 26. 

 Beauharnaisius bitorquatus, Gould, Monogr. Ramph. 2nd edit. 



Introd. p. 22. 



Pteroglossus nigridens, Wagl., Temm. Anal. d'Orn. p. Ixxv. 

 Pyrosterna bitorquatus, Pr. B. Ateneo Ital. (1854) p. 



a. Brazil, male ? From Mr. Gould's Collection. 



b. Para. From Mr. Warwick's Collection. 



c. Para. Presented by R. Graham, Esq. 



12. PTEROGLOSSUS AZAR.E. Azara's Toucan. 



Ramphastos AzwsZjVieill. Nouv. Diet. d'Hist. Nat. xxxiv. p. 283. 

 Pteroglossus Azarae, Temm. Anal. d'Orn. p. Ixxv; Vieill. Gal. 



des Ois. ii. t. ; Gould, Monogr. Ramph. 2nd edit. pi. 28. 

 Beauharnaisius Azarae, Gould, Monogr. Ramph. 2nd edit. Introd. 



p. 22. 



Pyrosterna Azarae, Pr. E. Ateneo Ital. (1854) p. 

 Levaill. Ois. de Parad. Suppl. t. A. 



a, b. Rio Negro, male. From Mr. Gould's Collection. 

 c, d. Rio Negro, male and female. From Mr. Stevens 

 Collection. 



13. PTEROGLOSSUS FLAVIROSTRIS. The yellow-billed 

 Toucan. 



Pteroglossus Azarse, Gould, Monogr. Ramph. pi. 17. 



Pteroglossus flavirostris, Fras. Proc. Zool. Soc. (1840) p. 60; 

 Gould, Monogr. Ramph. 2nd edit. pi. 29. 



Beauharnaisius flavirostris, Gould, Monogr. Ramph. 2nd edit. In- 

 trod. p. 22. 



Pyrosterna flavirostris, Pr. B. Ateneo Ital. (1854) p. 



a, b. New Granada. From Mr. Gould's Collection. 

 c, d. Lima, male and young. From Mr. Leadbeater's Col- 

 lection. 



