INDEX. 



527 



Fage. 



Station No. 66 

 No. 67 

 No. 68 

 No. 69 

 No. 70 

 No. 71 

 No. 72 

 No. 73 

 No. 74 

 No. 75 

 No. 76 

 No. 77 

 No. 78 

 No. 79 

 No. 80 

 No. 81 

 No. 82 

 No. 83 

 No. 84 

 No. 85 

 No. 86 

 No. 87 

 No. 88 

 No. 89 

 No. 90 

 No. 91 

 No. 92 

 No. 93 

 No. 94 

 No. 95 

 No. 96 

 No. 97 

 No. 98 

 No. 99 



Gila City, Arizona) .■ 124 



Yuma, Arizona) 125 



Colorado River) 126 



Monument No. 205) 128 



La Carpa, Sonora) 128 



Cienega Well, Sonoraj 128 



Colonia Diaz, Sonora) 128 



Hardy River, Sonora; 128 



Old Fort Yuma, California) 129 



Cooks Well, Lower California) 129 



Seven Wells, Lower California) 129 



Gardners Laguna, Lower California) 130 



Laguna of Sal ton River, Lower California) 130 



Unlucky Lake, California) ■ 131 



Indian Wells, California) 131 



Laguna Station, Colorado Desert, California) 131 



Signal Mountain, Lower California ) 131 



Coyote W^ell, California) 131 



Coast Range Mountains, California) 131 



Mountain Spring, California) 132 



west side of Coast Range, San Diego County, California) 133 



Jacumba Hot Springs, California) 134 



Ojo, Lower California) 134 



Campo, California) 134 



Gray's Ranch, California) 135 



Cameron's Ranch, California) 135 



Campbell's Ranch, California) 135 



Tecate River, Lower California) 135 



San Isidro Ranch, Lower California) 136 



Jamul Creek, California) 136 



mouth of Tijuana River) 136 



San Diego, California) 137 



Ocean Beach, near San Diego, California) 138 



La Jolla, California) 138 



No. 100 (Alpine, California) 138 



No. 101 (Pine Valley, San Diego County, California ) 139 



No. 102 (San Clemente Island, California) 139 



Stations, principal collecting, description of 74 



Sudworth, George B 54 



Sugarberry 55 



Suina 158 



Sulphur Spring Valley 63, 97 



vegetation of 97 



Sumach, western 63 



Sus scrofa domesticus 159 



Sycamore 56 



Arizona 56 



California 56 



Tamaulipan Subtropical Tract 73, 74 



Tamaulipas harvest-mouse : 457 



Tamborrel, Jose, International Boundary Commissioner 1 



Tamias asiaticus 288 



merriami 295 



