178 
BULLETIN UNIVERSITY OF MONTANA 
INDEX 
Page Page 
Abies grandis.... ............. 149 | Blackfeet trai] .... ............ 165 
lasiocarpus .......... 167 | Bluebird, mountain ............ 119 
Accipiter velox .. .... ........ 118'| BlUe Wake: 2c cc neal aamnwdiweed 166 
GCOOPETHE. ics gtecesne dunes 118|Bonasa umbellus .... ......... 118 
ACIINCA, sien wixctiecces succes guertdeas 126, 127 | Botaurus lentiginosus .... 144 
Actitis maculatus ............. 118 | Bubo virginianus subarcticus. . 118 
Aeneas trail .... ............ 164, 165 | Buffalo herd ... .......... 123, 130-134 
Aeschna constricta ..109, 124, 144, 150| Bunting, lazuli .... .......... 119 
ANGER 2 cps 5 hed gra aun. Qereaadtobunualnas 149, 163 | Buteo borealis calurus ........ 118 
Allard, Charles: cic sucsionctace s 1:30!) Butte: sais acne Sear weer 131 
JOSePh: s+a5. warenc ens 130|;Cabinet mountains ....... 97, 104, 154 
AIDING MT comes adarsege wanes 167 | Calopteryx aequabilis ......... 151 
Alpine flora ...... -.......005. 167 hudsonica ............ 151 
Altitudes, table of ............ 169 yaklMa. 2.0 caaes cannes 150 
Amphiagrion saucium.... ..... 124) Calvert, Pe Pisses cose: wieed evece ice 151 
Arbor-vitae ..... 101, 105, 110, 149, 156| Canada ... a Roa an eae Nae & 151 
Archibuteo lagopus sancti-johan- Canvas boat, use of .......... 108, 146 
NS: dais: aatrase, aasack Gay givens 118 |Catostomus ...... .. fis tayeweis atin acide 153 
Arctomys mountain .... ...... 163;}Case worms .... .........+..--- 124 
Argynnis leto ........ ........ 124 (Catbindiecss seca e eeetee ytd 125 .144 
aphrodite .. .. ....... 124|Cedar waxwing .... .......... 105 
PEGOUS cicccas aoe Heed gaaoes 138 |\Cedar. wilhe <yu. «cee sedans 149 
PE cae ahah Bike h wees Sake we 163 | Ceophloeus pileatus .... ...... 118 
Balsamorrhiza sagittata ...... 126, 127|Certhia familiaris .... ........ 119 
Basilarchia lorquina .. ........ 107! Ceryle alcyon .... .... «2... eee 118 
Bear seus nal Sesevadinwat 120, 145, 157| Chickadee, long-tailed....106, 119, 145 
BEAVER teseec: suave, eeenpte ses desdeses ate 157 | Chordeiles virginianus henryi.. 118 
Betula glandulosa .... ........ 149| Cinclus americanus .. .. ...... 119 
papyrifera .. ........ 149 | Clark, Senator W. A........... 92 
Nigha; cee otax war mex s 149 | Clarke’s Fork .... .........-.. 98 
Bibliography .... .... .....00- 174 | Clarke’s Nutcracker .......... 106, 118 
Big Blackfoot river ..135, 151, 152, 157| Clarkia pulchella .... ......... 126 
Big creek .............. Bi chbieeas 141 | Clearwater River .............. 98 
Bigrork sces aves gadhanenaas san 92, 97|Colaptes cafer .... .... .. 2... 118 
Biss PCa vs cininais' tua samideimanes ee 97|Colias eurytheme ............ 107, 124 
Biological Survey, Dept. of Agri- Columbia Falls .... ...ccseee0- 155 
CUITUTE: cece. aaeavie mand oae 136|Columbia river .... .......... 151 
BanGBs “PEGs ver icchasae soutsvign wessces genus 110, 149 |Conchology of McDonald Lake .. 112 
SWAMP asia sso cceweweas 149 of Sinyaleamin Lake... 106 
WHILLC. heaeas es arene se 110, 149 | Contopus richardsoni .......... 118 
Bittern: co gissied ae. eee Reece Rae acs 144| Corduroy roads .. ............. 147 
Bitter Root Mountains ........ 104|Corregonus williamsoni 153 
Bitter Root Valley .............. 186] Corvur corax.. .... 2... eee eee 118 
PCRHWVds sisexe caeu «64 9e0us 125 | Cowles, Hy. Oscce seavesaaaeksue 95 
Blackfeet Indians ............ 97 | Cottonwood ..iecs seneceaee cee 147 
Blackfeet Reservation .... .... 98!Creeper, Rocky Mountain ....106, 119 
