INDEX. 515 



Millers Canyon 17 



Mills, < lolonel Anson, [nternal ional Boundary Commissioner 7 



Mi ml ires River 28 



Valley 10 



Mogollon chickaree 256 



Mountairj meadow mouse 501 



vole 501 



Mollusks from the Mexican Boundary Region, reporl on 3 



Monument building party 11 



Mi in ui in 'tits. Boundary, concordance of numbers of 8 



Moreno Flat..... Ill 



Morns < -chilli folia 55 



rubra 55 



Mosquito Springs, Chihuahua 11,86 



Mosman, A. T.. International Boundary Commissioner 1 



Mount Graham chickaree 261 



Mount Tecate 22 



Mountain Sprint;'. San Diego County. < 'ah torn ia 21, L32, L33 



Mouse, Allen ricefield 455 



Apache brush 416 



desert 4:;s 



\v< m »d lin 



Arizona grasshopper 374 



win >il 391 



Aitwater brush 423 



barefooted brush 422 



big-eared harvest 460 



black-eyed grasshopper 372 



( !alifornia brush 413 



meadow 198 



Chihuahua plains 389 



Chiricahua Mountain 459 



desert harvest 462 



Eastern Desert It 1 



grasshopper 371 



El Paso grasshopper :'>77 



Graham Mountain meadow.. 500 



Guadalupe Mountain meadow 501 



house 366 



Lacey harvest 158 



M earns 103 



Mogollon Mountain meadow 501 



pallid 101 



palm desert [21 



Rami ma grasshopper 379 



San Clement e 400 



San Diego Desert 136 



plains 398 



San Francisco Mountain meadow 500 



San Pedro Martir big-eared 125 



Sonoma harvest 164 



Sonora plain- 382 



Sonoran harvesl 



Sonoyta Desert 143 



