Mollett, C. E. F. 1918. Medicinal plants of Montana and the Yellowstone 

 Park; an economic study. University of Montana publ., Missoula. 



Morris, H..E. and H. Welch. 1927. Plants poisonous to livestock in 

 Montana. Mont. Agr. Expt. Sta. Circ. No. 134. 



Morris, H. E., W. E. Booth, G. F. Payne, and R. E. Stitt. 1950. Important 

 grasses on Montana Ranges. Montana State College Agr. Expt. Sta., 

 Bozeman. Bull. 470. 52 pp. (Rev. 1954, Mont. Agr. Expt. Sta. Bull. 

 No. 500). 



Morris, M. S. 1941. The status of blue grama grass, Bouteloua gracilis , 

 in western Montana. Proc. Mont. Acad. Sci. 2: 38. 



Morris, M. S. 1946. An ecological basis for the classification of 



Montana grasslands (A summary). Proc. Mont. Acad. Sci. 5 and 6: 41-44. 



Morris, M. S. 1947. The grazing use of forest lands in the northern Rocky 

 Mountain region. Proc. Soc. Am. Forester's Mgmt. 303-311. 



Morris, M. S., J. E. Schmautz, and D. F. Stickney. 1962. Winter field 

 key to the native shrubs of Montana. U. S. For. Serv., Inter. For. 

 and Range Expt. Sta. and Mont. For., and Cons. Expt. Sta. Bull. No. 23. 

 70 pp. 



Murray, R. 1961. Range condition in a fescue grassland in weistern Montana, 

 M. S. Thesis. University of Montana, Missoula. 



Newberry, J. S. 1884. Notes on the geology and botany of the country 

 bordering the Northern Pacific Railroad. Ann. N. Y. Acad. Sci., 

 3: 242-270. 



Norem, W. L. 1940. Contrasting density changes of Poa secunda and 



Bouteloua gracilis in eastern Montana through seven years including 

 the extreme droughts of 1934 and 1936. Northwest Sci. 14: 92. 



Norton, G. P. 1919. Shore vegetation of Flathead Lake, Montana. The 

 Plant World, 22: 355-362. 



Pase, C. P. 1958. An ecological study of sagebrush, Artemisia tridentata 

 Nutt, in Western Montana. Unpub. M.S. Thesis, University of Montana, 

 Missoula. 965 pp. 



Pat ton, A. R. and L. Gieseker. 1942. Seasonal changes in the lignin and 

 cellulose content of some Montana grasses. Jour. Animal Sci. 1: 

 22-26. 



Patton, A. R. 1943. Seasonal changes in the lignin and cellulose content 

 of some Montana grasses. Jour. Animal Sci. 2: 59-62. 



Patten, D. T. 1963. The vegetational pattern in relation to environments 

 in the Madison range, Montana. Unpub. Ph.D. Thesis. Duke University 

 Diss. Abst. 23: 19. 



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