280 Zoological Society : — 



Trogonid^e. 



2. Trogon melanoptems, Sw. (Gould's Mon. pi. 10, 11). 



3. Calurns auriceps, Gould. 



BuCCONID^. 



4. Bucco macrorhynchuSy Gm. 



5. Bucco coUaris, Lath. 



6. Malacoptila fusca (Gm.). 



Galbulid^. 



7. Galbula chalcothorax, Sclater, sp. nov. 



G. Icete ciqireo-viridis ; capite cceridescente ; pectore Icete violaceo ; 

 macula yulari triangxilari alba : ventris plumis basi nigrican- 

 tibiis, apice albis ; rostra pedibusque nigris. 

 Long, tota 8'3, alee 3"3, caudse 3'5, rostri 1'5. 

 Obs. Similis G. leucogastrce, sed major et pectore violaceo-cupres- 

 cente. 



This is an immature bird of a species closely resembling G. leuco- 

 gastra, but of larger size and with a bright violet or purple tinge on 

 the breast, which does not appear in examples of the older species. 



CcEREBINjE. 



8. Bacnis cayana (L.) (PI. Enl. 669. fig. 1). 



9. Bacnis angelica, De Fil. (PI. Enl. 669. fig. 2). 



10. Bacnis atricapilla (V.). 



Trochilid^. 



Mr. Gould has himself determined the species of Trochilidce that 

 occur in the present collection, as also the Trogons and Toucans. 



11. Pha'ethornis striigularis, Gould (Mon. Trochil. viii. pi. 15). 

 A new species allied to P. intermedia. 



12. Pha'ethornis superciliosus (Linn.)? 



13. Threnetes cervinicaudu, Gould. 



A new species resembling T. leucunis, but with the tail-feathers 

 fawn-coloured where they are white in the other species (see p. 278). 



14. Thalurania viridipectus, Gould. 



15. Chrysuronia oenone (Lesson). 



16. lolcema Schreibeisi (Bourc). 



Mr. Gould has made a new generic name for this bird, which has 

 been placed by Prince Charles Bonaparte in his ' Conspectus Trochi- 

 lorum ' among the Campylopteri. 



17. Cceligena typica, Bp. 



18. Gouldia Langsdorfi (Vieill.). 



DE>fDROCOLAPTIN^. 



19. Xiphorhynchus procurvus (Temm.) (PI. Col. 28. fig. 4). 



20. Bendrornis guttata (Licht.). 



Nasica guttatus, Lafr. Rev. Zool. 1850, p. 385. 

 These are both Brazilian forms. 



