CONTENTS 
FAM. I.—TURDIDZ 
Dusky TurusH, Turdus leucomelas, Vieill. 
RED-BELLIED THRUSH, Turdus rufiventris, Vieill. 
MaAcELLANIc TurusH, Turdus magellanicus, King 
CALANDRIA MOCKING-BIRD, Mimus modulator, Gould 
PATAGONIAN MOcKING-BIRD, Mimus patachonicus, d’Orb. et Lafr. 
WHITE-BANDED MOcKING-BIRD, Mimus triurus, Vieill. . . dr 
. 
3 
3 ‘ : 4 
5 
8 
FAM. II.—TROGLODYTIDE, OR WRENS 
Hovuse-Wren, Troglodytes furvus,Gm. . : ‘ » 16 
ARGENTINE MARSH-WREN, Cistothorus platensis, Tath. 
FAM. III1L—MOTACILLIDE 
CacHILA Pipit, Anthus correndera, Vieill. ‘ ‘; - + 20 
FAM. IV.—HIRUNDINIDA 
Puree Martin, Progne furcata, Baird 
7 F . . 24 
Domestic MartTIN, Progne chalybea, Gm. 
. ; 25 
TreE-MarrIN, Progne tapera, Linn. . ‘ . 27 
RED-BACKED Rock-ManrrIn, Petrochelidon pyrrhonota, Vieill. + 32 
Common SwALLow, Tachycineta leucorrhoa, Vieill. « - 34 
BANK-ManrtTIN, Atticora cyanoleuca, Temm. . A . . 38 
FAM. V.—TANAGRID 
WHITE-CAPPED TANAGER, Stephanophorus leucocephalus, Vieill. 42 
FAM. VL—FRINGILLIDE 
Guavucous Fincu, Gutraca glaucocerulea, d’Orb. et Lafr. . 
SCREAMING FINCH, Spermophila cerulescens, Vieill. 
CARDINAL FINCH, Paroaria cucullata, Lath. . 
44 
a 3 - 45 
: , - 47 
