300 Univi rsity of California Publications in Zoology [Vol. 10 



in July, moving upward from lower altitudes. Small juvenals, 

 evidently just from the nest, were taken at Garnet Queen Mine, 

 June 26, and in Strawberry Valley, July 14. 



Twenty-three specimens were preserved: Kenworthy, one 

 (no. 2343), Hemel Peak, one (no. 2344), Fullers Mill, one (no. 

 1989). Strawberry Valley, eight (nos. 2706-2713). Tahquitz Val- 

 ley, two nos. 2757, 2758 . Hemet Lake, two (nos. 2999, 3000), 

 Thomas Mountain, one i no. 3033 . Garnet Queen Mine, five 'nos. 

 24:) 1-24.1.-) i. Santa Rosa Peak, two nos. 2456, 2457). 



Dendroica townsendi (Townsend) 



Townsend Warbler 



.Met with but once during the season, an adull female (no. 

 2342 i. a migrant, taken a1 Kenworthy, May 24. 



Dendroica occidentalis Townsend) 



Hermit Warbler 



Seen IhiI once, an immature male I no. 3034 I, taken on Thomas 

 Mountain. August 1!». Undoubtedly a migrant. 



Oporornis tolmiei Townsendi 



Tolmie Warbler 



Observed only during the spring migration. At Cabezon, 

 during .May. a few were seen almosl daily until the 19th. Sev- 

 eral were noted at Dos I'almos. in the dense vegetation along the 

 creek, as late as May 27. 



Pour specimens were sc.-iin'd: Cabezon, three : nos. 1754 

 1756 i, Dos I'almos. one I no. 2543 . 



Geothlypis trichas occidentalis Brewster 



Western Yellowthroal 



Yellowthroats were fairly common in the vicinity of Cabezon 

 during the first three weeks in May. and at Snow Creek during 

 the ensuing week. From their actions these birds were evidently 

 migrants, as they were generally observed far from water, flitting 

 through the desert brush. The only other place where the species 

 was encountered was ,-it Vallevista, at Hie western base of the 



