No. 4.] COUES'S ORNITH. BIBLIOGRAPHY TROGONIDiE. 709 



1871. Saussure, H. de. Los Curiicris [Trogonidse]. <^ La Naturaleza, ii, 1871, pp. 



14-16. 

 Sobre las costumbres. 



1872. Brewer, T. M. [Remarks on exhibition of Pharomachrus mocinno. ] <C Proa. 



Boston SoG. Nat. Hist., xv, 1872, p. 152. 

 1874. TuRATi, Count, and Saxvadori, T. Description of a New Trogon of tlie Genus 



Pharomacrus [xantliogaster]. <[ P. Z. S., Nov. 17, 1874, p. 652. 

 1877. BoucARD, A. Notes on Pharomacrus costaricensis. <^Boivl. Orn. Misc., Hi, pt. 



xi, Nov., 1877, pp. 21-28. 

 Very full on the habits of the bird. 



