26 BIRDS OF SOUTHWESTERN MEXICO, 



125. TodirostruMi scliistaceiceps, Scl. 

 " Tehuantepec (Guichicovi) ; September, 1869. 



*' Iris browu ; bill black, extreme tip whitish ; feet light-bluish." 



126. Oncostoiiia ciiiereigulare, Sol. 



"Tehuantepec (Guichicovi, Gacoprieto, Tapana, Sauta Efigeuia); 

 April to September. 



" Iris grayish-white; bill black ; medial face of lower mandible whitish; 

 feet fleshy." 



127. Oriiitliioii iiicanesceiis (Max.); (Caiiiptostoiiia iiii- 

 bertoe, Scl., see P. Z. S., 1873, p. 577). 



" Tehuantepec (Santa Efigenia) ; December and January. 

 " Iris brown ; bill black ; base of lower mandible yellowish ; feet 

 blackish-ash ; commissure and mouth orange." 



128. ITIyiozetetes texeiisis (Giraud). 



" Tehuantepec (Juchitan, Barrio, Chihuitan, Santa Efigenia). 

 " Iris brown ; bill and feet black." 



129. RhyiicliocyclMs cinereiceps (Scl.). 



" Tehuantepec (Tapana, Santa Efigenia) ; January to May. 

 " Iris pearl-gray ; upper mandible blackish ; lower mandible and feet 

 dull flesh-color; interior of mouth black." 



130. Pitan^iis derbiaiius (Kaup). 



" Tehuantepec (Ghihuitan, Tapana, Santa Efigeuia). 

 " Iris brown ; bill and feet black." 



131. Ulyiodyiiastes liiteiveiitris, Bp. 



" Tehuantepec (Tapana) ; April, 1869. 



" Iris brown ; bill black ; extreme base of lower mandible dull-fleshy; 

 feet dark brownish-ash." 



132. ]IIe§^arliyiichu8 iiiexieaniis (Lafr.). 

 "Tehuantepec (Guichicovi, Chihuitan, Santa Efigenia). 

 *' Iris brown ; bill and feet black." 



133. Uliiscivora luexicana, Scl. 



" Tehuantepec (Tapana, Sauta Efigenia) ; June and December. 

 " Iris brown ; bill black ; central part of lower mandible yellowish ; 

 feet fleshy-yellow." 



