5.0 LITERATURE CITED 



Breitung, A.J. 1954. A botanical survey of thie Cypress Hills. Can. 

 Field-Natural. 68:55-92. 



Cooper, S.V. 1981. Forest habitat types of the Blackfeet Indian 

 Reservation. In coop with Intermountain For. and Range Exp. Stn. 

 Forest Sci. Lab, R.D. Pfister. Prep, for Bur. Ind. Affairs, Wind River 

 Agency, Fort V/ashakie, t'^ycming. 87 p. + apperd. 



Culv^ell, L.D., K.L. Sco;-/ and L.A. Larsen. 1989. Vegetation resources 

 of the Landusky and Zortman life-of-mine area. Little Rocky Mountains, 

 Montana. Tech I^t. for Zortman Mining, Inc. by VESTBCH, Helena, 

 Mcxitana. 40 p. + append. 



deVries, B. and CD. Bird. 1968. Additions to the vascular flora of 

 the Cypress Hills, Albei-fca. Blue Jay 26:98-100. 



Dom, R.D. 1977. Flora of the Black Hills. Publ. by R.D. and J.L. 

 Dom. 377 p. 



Dom, R.D. 1984. Vascular plants of Mcntana. Mtn. Vfest Publ., 

 Cheyenne, VJycming. 175 p. 



Dom, R.D. 1988. Vascular plants of Wyoning. Mtn. West Publ., 

 Cheyenne, V^ycming. 340 p. 



Great Plains Flora Associaticn. 1986. Flora of the Great Plains. 

 Univ. Press of Kansas, Lav/rence. 1392 p. 



Hagener, L.W. 1972. Wild flowers, shrubs and trees of north central 

 Mcntana. Botany Dept., Northern Mcntana College. Ashtcn Printing, 

 Butte, I-fcntana. 79 p. 



Hagener, L.V/. and A.R. Hagener. 1977. Free for all - edible and useful 

 wild plants of north central Montana. Hill County Printing Co., Havre, 

 Montana. 76 p. 



Hansen, P.L., S.W. Chadde and R.D. Pfister. 1988. Riparian dominance 

 types of Nixitana. Misc. Publ. No 49. Montana Forest and Ccnserv. Exp. 

 Station, School of Forestry, Univ. of Mcxitana, Missoula. 411 p. 



Harrington, H.D. 1964. Manual of the plants of Colorado. Auth. by the 

 Colorado State Board of Agriculture and prepared with the cooperation 

 of Colorado State Univ. The Swallow Press, Inc., Chicago. 666 p. 



Hitchcock, C.L., A. Cronquist, M. CXvnbey and J.W. Thcrpson. 1955-1969. 

 Vascular plants of the Pacific Northwest. Vols. 1-5, Univ. of 

 Washington Press, Seattle. 



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