232 PROCEEDINGS OF UNITED STATES NATIONAL MUSEUM. 
SOUTHWESTERN BORDER—TEXAS TO CALIFORNIA. 
[The species of this list which are peculiar to the more elevated portions of Mexico 
and Guatemala (including the contiguous southern border of the United States) are 
distinguished by an asterisk (*) prefixed to the number. The avi-fauna of temperate 
Mexico is decidedly more nearly related to that of the Western Province of North 
America than to the tropical fauna of the Mexican tierra caliente or hot coast-region. 
The genera of Neotropical affinities are printed in italics. ] 
Catalogue No. 
* 13a. HARPORHYNCHUS RUFUS LONGIROSTRIS. -(Lower Rio Grande.) 
* 15, HARPORHYNCHUS CURVIROSTRIS. (Lower Rio Grande.) 
* 26. PHAINOPEPLA NITENS. (Texas to California.) 
* 37. LOPHOPHANES ATROCRISTATUS. (Lower Rio Grande.) 
* 39. LOPHOPHANES WOLLWEBERI. (New Mexico; Arizona.) 
* 49, PSALTRIPARUS MELANOTIS. (Nevada?) 
* 50. AURIPARUS FLAVICEPS. (Texas to Arizona.) 
56. Campylorhynchus brunneicapillus. (Texas to California.) 
59. CATHERPES MEXICANUS. (Lower Rio Grande?) 
60a. THRYOTHORUS LUDOVICIANUS BERLANDIERI. (Lower Rio Grande.) 
61b. THRYOMANES BEWICKI LEUCOGASTER. (Lower Rio Grande to Arizona.) 
* 83. HELMINTHOPHAGA LUCIE. (Arizona.) 
* 89a. PARULA INSULARIS NIGRILORA. (Lower Rio Grande.) 
* 92. PEUCEDRAMUS OLIVACEUS. (Lower Rio Grande? Arizona.) 
*104. DENDRGCA GRACLE. (Arizona. ) 
*106. DENDRG&CA CHRYSOPARIA. (Texas.) 
*129. SETOPHAGA PICTA. (Lower Rio Grande? Arizona.) 
*130. SETOPHAGA MINIATA. (Lower Rio Grande?) 
*131. CARDELLINA RUBRIFRONS. (Lower Rio Grande? Arizona.) 
*132. ERGATICUS RUBER. (Lower Rio Grande ?) 
133. Basileuterus culicivorus. (Lower Rio Grande ?) 
*134. DBasileuterus bellii. (aower Rio Grande ?) 
*136. VIREOSYLVIA AGILIS FLAVO-ViIRIDIS. (Lower Rio Grande?) — 
*142. VIREO ATRICAPILLUS. (Texas.) 
*147. VIREO VICINIOR. (Arizona; Southern California. ) 
160. Huphonia elegantissima. (Lower Rio Grande ?) 
*163. PYRANGA HEPATICA. (New Mexico; Arizona.) 
*164a, PYRANGA AESIVA COOPERI. (New Mexico; Arizona.) 
*182a. ASTRAGALINUS PSALTRIA ARIZONA. (Upper Rio Grande to Arizona.) 
182b. ASTRAGALINUS PSALTRIA MEXICANUS. (Lower Rio Grande ?) 
*215. SPIZELLA ATROGULARIS. (Lower Rio Grande to Lower California. ) 
*222. JUNCO CINEREUS. (Arizona.) 
*227. PEUCHA ARIZONZ. (Lower Rio Grande to Arizona.) 
*230a. PEUCHA RUFICEPS BOUCARDI. (Arizona.) 
*236. Embernagra rufivirgata. (Lower Rio Grande. ). 
*241. PIPILO ABERTI. (Arizona.) 
*242a. CARDINALIS VIRGINIANUS IGNEUS. (Arizona; Lower California. ) 
*243. PYRRHULOXIA SINUATA. (Lower Rio Grande to Lower California.) 
*250. PASSERINA VERSICOLOR. (Lower Rio Grande.*) 
252. Spermophila moreletii. (Lower Rio Grande.) 
*258a. MOLOTHRUS ATER OBSCURUS. (Texas to Lower California. ) 
259. MOLOTHRUS 4NEUS. (Lower Rio Grande.) 
263a. STURNELLA MAGNA MEXICANA. (Lower Rio Grande.) 
* Accidental in Michigan! 
