464 



MUSEO NACIONAL DE BUENOS AIEES. 



ORDEN XX. COKACI1FORMES. 



Fam. 1. a HALCYON1DAE. 



Pag-. 



1. Ceryle, Boie 261 



Fam. 2. a momotidak. 



1 . Momotus, Briss 202 



2. Baryphthengus, Cab. et Hein. . 421 



Fam. 3. a caprimui.gidak. 



1. Nyctibius, Vieill 262 



2. Chordeiles, Sw 268 



3. Podager, Wagl 2(3 



4. Lurocalis, Cass 421 



5. Hydropsalis, Wagl 203 



6. Fleothreptus, Gray 2(53 



7. Nyctidromus, GouUl 421 



8. Stenopsis, Cass 2(53 



9. Caprimulgus, Linn 203 



Fam. 4. a cypselidae. 



1. Chaetura, Steph 204 



2. Cypseloides, Strenbel 264 



3. Apus, Scop 264 



Fam. 5. a trochilioae. 



1. Phoéthornis, Sw 265 



2. Patagona, Gray. 2(55 



3. Leucippus, Bp 265 



4. Agyrtria, Reichenb 421 



5. Hylocharis, Boie 2(56 



6. Chlorostilbon, Gould 266 



7. Thalurania, Gould 266 



8. Petasophora, Gray 267 



9. Anthracothorax, Boie 267 



10. Chrysolampis, Boie 267 



11. Leucochloris, Reichenb 2(¡7 



12. (Oreotrochilus, Gould) 268 



Alcidius, Boucard 420 



13. Vestipedes, Leus 2ii8 



14. Adelomyia, Bp 2(58 



15. Eustephanus, Reichenb 2(59 



K5. Lesbia, Lesa 2(59 



17. Heliomaster, Bp 2(59 



18. Calliphlox, Boie 269 



19. Chaetocercus, Gray 269 



20. Stephanoxys, Simón 270 



ORDEN XXI. TROGONIFORMES. 

 Fam. TEOGONIDAE. 



1. Trogon, Linn 270 



ORDEN XXII. ITCULIFGRMES. 

 Fam. cü( i i.iiiAE. 



1. Coccyzus, ]"uill 271 



2. Piaya, Leas 272 



3. Tapera , Thunb 272 



4. Dromococcyx, Wied 273 



5. Crotophaga, Linn 273 



6. Güira, Less 273 



ORDEN XXIII. PICIFORMES. 



Fam. 1. a KHAMl'HASTIDAE. 



Pág. 



1. Bhamphastos, Linn 273 



2. Pteroglossus, llliij 274 



Fam. 2. a picidae. 



1. Colaptes, Sw 274 



2. Chloronerpes, Sw 2(5 



3. Chrysoptilus, Sw 275 



4. Leuconerpes, Sw 275 



5. Melanerpes, Sw 276 



(>. Dendrocopus, Koeh 276 



7. Veniliornis, Bp 276 



8. Celeus, Boie 2^7 



9. Campephüus, Gray 277 



10. Ipocrantor, Cab. et Hein 278 



11. Ceopbloeus, Cab. et Hein 2"_8 



12. Dryotomus, Sw 2(8 



13. Picumnus, Temm 278 



Fam. 3. a bucconidae. 



1 . Buceo, Briss 279 



2. Nonnula, Sel 279 



Fam. 4. a galbulidae. 



1. Gálbula, Briss 279 



ORDEN XXIV. PASSERIFORMES. 



Sección A. mesomyodi. 



Grupo I. Tracheophonae. 



Fam. 1. a HYLACTIUAE. 



1. Scytalopus, Gould 280 



2. Pteroptochus, Kiltl 281 



3. Rhinocrypta, Gray 281 



4. H3Íaetes. King 281 



Fam. 2. a conopophagiuae. 



1. Conopophaga, Vieill 2^1 



2. Corythopis, Sundev 28J 



Fam. 3. a formicaiuiüae. 



1. Batara, Less 282 



2. Hypoedaleus, Cab. et Hein 282 



ii. Thamnophilus, Vieill 2> s 2 



4. J)\ sithamnus, Cab 284 



5. Herpsilochmus. Cab 284 



(i. Formicívora, Sw 2<> 



7. Terenura, Cab. et Hein 28o 



8. Pyriglena, Oab 285 



9. Chamaeza, Vig 285 



10. Grallaria, Vieill 286 



Fam. 4. a fuiínahiiuae. 



1. Geositta, Sw.^ 286 



2. Furnarius, Vieill. 288 



3. Upucerthia, Geoffr. 8. llil 289 



4. Cincloderi, Gray 290 



5. Henicornis, Gray 291 



