Allred, B. W. 1941. Grasshoppers and Their Effect on Sagebrush on the 

 Little Powder River in Wyoming and Montana. Ecol., 22: 387-392. 



Anderson, N. L. 1962. Grasshopper-Vegetation Relationships on Montana 

 Grasslands. Unpub. Ph.D. thesis. Montana State University, 

 Bozeman. 73 pp. 



Bamberg, S. A. 1961. Plant Ecology of Alpine Tundra Areas in Montana 

 and Adjacent Wyoming. Unpub. M.A. thesis. Univ. of Colorado, 

 Boulder. 163 pp. 



Beetle, A. A. 1960. A Study: of Sagebrush t- The Section Tridentatae 

 ^^■^ of Artemisia. Univ. of Wyoming Bull. 368. 83 pp. 



Blankenship, J. W. 1901. Weeds of Montana. Mont. Agr. Expt. Sta. '" 

 Bulletin 30. 70 pp., illus. 



Boe, K. 1948. Is Douglas Fir Repla|:ing Ponderosa Pine in the Cut-over 

 Stands in Western Montana? Proc. Mont. Acad. Sci. 8: 42-49. 



Booth, W. E. 1947. The Effect of Grass Competition on the Growth and 

 Reproduction of Big Sagebrush, Artemisia tridentata Nutt. Proc. 

 Mont. Acad. Sci. 7: 23-25. 



Booth, W. E. 1950. Flora of Montana. Part 1. Conifers and Monocots. 

 Montana State Univ. Research Foundation. Bozeman. 232 pp, illus. 



Booth, W. E. and J. C. Wright. 1959. Flora of Montana. Part II. 



Di&Ptyledoft'S^ Montana State. Univ. ^Bozeman. 305 pp.- Illus.. ' 

 Rev^ 1966^ ' 



Britton, M. P. 1955. An Ecological Study of a Relict of Grassland 

 and on Adjacent Grazed Pasture in Beaverhead Valley, Montana. 

 Unpub. M.S. thesis. Montana State Univ., Bozeman. 23 pp. 



Browman, D. L. 1959. Responses of Focea Shrubs in Western Montana 



to Experimental Conditions Involved in Breaking Winter Dormancy. 

 Proc. Mont. Acad. Sci. 19: 124-25. 



Brown, R. 1965. The Distribution of Plant Communities in the Badlands 

 of Southeastern Montana. M.S. Thesis. Univ. of Montana, Missoula. 



Chapman, J. 1953. Ecological Notes on Gryllobatta in Montana. Proc. 

 Mont. Acad. Sci., 13: 39-43. 



Chesnut, V. K. and E. V. Wilcox. 1901. The Stock Poisoning Plants of 

 Montana. USDA, Div. of Bot. Bull. 26: 1-150. 



Chessin, M. 1953. Frost Resistance in Cheat-grass ( Bromus tectorum L.), 

 Proc. Mont. Acad. Sci. 15: 5-7. 



Chessin, M. 1955. Dormancy in some Western Montana Shrubs. Proc. Mont, 

 Acad. Sci. 15: 5-7. 



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