A MONOGEAPH 



OF 



THE TROCHILIDiE, 



OR 



FAMILY OF HUMMING-BIEDS. 



BY 



JOHN GOULD, ER.S. 



COMPLETED AFTER TPIE AUTHOR'S DEATH 



BY 



R, BOWDLER 8HAEPE, F.L.S. &c., 



ZOOLOGICAL DEPAETMENT, BEITISH MUSEUM. 



SUPPLEMENT. 



LONDON: 

 HENRY SOTHERAN & CO., 36 PICCADILLY 



1887. 



[The right of translation is reserved.^ 



