194 



INDEX 



sparrow, western chipping, 156. 



western lark, 156. 



western vesper, 156. 



white-crowned, 18, 156. 

 spiders, 171, 184. 



harvest, 182. 

 Spilogale leucoparia, 101. 

 spruce, 18. 



Douglas, 17. 



Engelmann, 19. 

 squirrel, rock, 16, 43, 66. 



White Mountain spruce, 18. 

 star leaf, 16, 31. 

 Sternopsillus texanus, 183. 

 stilt, black-necked, 130. 

 •eumac, 30. 



evergreen, 30. 



green, 11. 



femall-leaved, 11, 30. 

 swallow, bank, 157. 



barn, 157. 



cliff, 157. 



violet-green, 157. 



white-bellied, 157. 

 swans, 130. 



swift, white-throated, 149. 

 Sylvilagus auduboni minor, 62. 

 syringa, wild, 16, 31, 55, 58. 



tenebrioid, 181. 

 Thomomys lachuguilla, 90. 

 thrasher, curved-billed, 157. 

 thrush, Audubon hermit, 18. 



Sierra hermit, 161. 

 Tineidae, 181. 

 Tipula, 180. 

 tobacco, wild, 46. 

 tortoise, box, 170. 

 towhee, arctic, 156. 



canyon, 16, 156. 



green-tailed, 17, 156. 



spurred, 18. 

 Tralaps, 183. 

 trees, 20. 

 turkey, Merriam, 17, 135. 



wild, 40. 

 turtles, 170. 



hard-shelled, 43. 



soft-shelled, 43. 



U 



unicorn plant, 47. 



Urocyon cinereoargenteus scot- 



tii, 95. 

 Ursus americanus amblyceps, 104. 

 Ursus texensis texensis, 104. 



Tadarida mexicana mexicana, 



108. 

 tanager, Cooper, 16, 157. 



hepatic, 157. 



Louisiana, 157. 



mountain, 18, 157. 

 Taxidea berlandieri, 102. 

 tea, wild, 46. 

 Tegenaria antrias, 184. 



varnish bush, 11, 15. 

 verdin, 161. 

 vireos, 133. 



W 



walnut, black, 21, 45. 

 Walnut Canyon, 4, 53, 98. 

 wapiti, Arizona, 56. 



