CONTENTS 
FAM, XIII.—TROCHILIDZ, OR HUMMING-BIRDS 
PAGE 
GLITTERING HUMMING-BIRD, Chlorostilbon splendidus, Vieill. ; I 
FAM. XIV.—CAPRIMULGIDZ, OR GOATSUCKERS 
Nacunpa GoaTsuckEr, Podager nacunda, Vieill. . d p 4 
FAM. XV.—PICIDZ, OR WOODPECKERS 
RED-CRESTED WOODPECKER, Chrysoptilus cristatus, Vieill. - 7 
Pampas WooppEckKER, Colaptes agricola, Malh. : : = £0 
FAM, XVI.—ALCEDINIDZE, OR KINGFISHERS 
RINGED KINGFISHER, Ceryle torquata, Linn. . ; : ROME 
FAM. XVII—CUCULIDA, OR CUCKOOS 
Gurra Cuckoo, Guira piririgua, Vieill. - z ane’ 
BLACK-BILLED Cuckoo, Coccyzus inelonocoryphus, Vieill, S sit ead 
FAM. XVIII—PSITTACIDA, OR PARROTS 
PATAGONIAN Parrot, Conurus patagonus, Vieill. ; r Se 
GREEN PARRAKEET, Bolborhynchus monachus, Bodd. . A Ze. SO 
FAM, XIX.—BUBONIDA, OR OWLS 
SHORT-EARED OWL, Asio brachyotus, Forst. : 3 2 Patial- 
BuRROWING-OWL, Speotyto cunicularia, Mol. . ‘ ‘“ Pe) 
FAM. XX.—FALCONID, OR FALCONS 
ARGENTINE HEN-HARrRIER, Circus cinereus, Vieill. 2 Z eS 
VociFrERous Hawk, Asturina pucherani, Verr. .« . + 44 
WHITE-TAILED BuzZARD, Buteo albicaudatus, Vieill. . A ey 
RED-BACKED BuzZARD, Buteo erythronotus, King : A és) 47 
Grey EAGLE, Geranoaétus melanoleucus, Vieill. . - A eT, 
Vv 
