Plate 11 



No. 90. Pitta erythrogdster. 



91. Myiochanes richardsoni. 



92. Pyrocephalm ruMnus mexlcanus. 



93. Sayornis sayus. 



94. Sayornis nigricans. 



95. Nuttallornis horealis. 



96. Empidonax grlseus. 



97. Tyrannus verticalis. 



98. Tohnarchus gahbi. 



99. MyiarcJius dominicensis. 



100. Furnarius agnatus. 



101. Sittasomus, sp. 



102. Gymnocichla ntidiceps. 



103. Thamnophihts bridgesi. 



104. OUgura superciliaris. 



105. Myadestes townsendii. 



106. Hyloci-chla guttata. 



107. Mimus polyglottos leucopterus. 

 44 



