14 



(45) FARUS HUDSONICUS Forst. 



Hudsonian Chickadee. [296.] 



46. PAHTJS RUFESCENS Towns. 



Chestnut-backed Chickadee. [295.] 



46a. PARTTS RUFESCENS NEGLECTUS ErDGW. 

 Californian Chickadee. 



47. PSALTRIPARtTS MINIMUS (Towns.) Bp. 



Least Tit [298.] 



48. PSALTRIPARUS PLtTMBEUS Baied. 



Lead-colored Tit. [299.] 



49. PSALTRIPARUS MELANOTIS (Harm,.) Bp. 



Black-eared Tit. [297.] 



50. AURIPARUS FLAVICEPS (Sundev.) Baird. 



Yellow-headed Tit. [300.] 



(jiT) SITTA CAROLINENSIS Gmel. 



White-bellied Nuthatch. [277.] 



51a. SITTA CAROLINENSIS ACULEATA (Cass.) AliEK. 

 Slender-billed Nuthatch. [278.]. 



(5&) SITTA CANADENSIS Linn. 



Red-bellied Nuthatch. [279.] 



53. SITTA PUSILLA Lath. 



Brown-headed Nuthatch. [280.] 



54. SITTA PYGM-SJA Vig. 



Pigmy Nuthatch. [281.] 



(55) CERTHIA PAMILIARIS RUPA (Bartr.) Eidgw. 

 Brown Creeper. [275.] 



55a. CERTHIA PAMILIARIS MEXICANA (Glogek) Eidgw. 

 Mexican Creeper. [276.] 



56. CAMPYLORHYNCHUS BRUNNBICAPILLUS (Lafr.) Gray. 



Cactus Wren. [262.] 



57. CAMPYLORHYNCHUS AFFINIS Xantus. 



Saint Lucas Cactus "Wren. 



58. SALPINCTES OBSOLETUS (Say) Caban. 



Rock Wren. [264.] 



58a. SALPINCTES OBSOLETUS GUADALUPENSIS Eidgw. 

 Guadalupe Rock Wren. 



59. CATHERPES MEXICANUS (Sw.) Baird. 



Mexican White-throated Wren. [263. J 



59 a. CATHERPES MEXICANUS CONSPERSUS Eidgw. 

 ■White-throated 'Wren. 



