° 1994 Montana Natural Heritage Program 



This document should be cited as follows: 



Heidel, B. L. 1994. Monitoring study of Cirsium lonaistvlum 

 (Long-styled thistle) , a candidate threatened species. 

 Unpublished report to U.S. Fish and Wildlife Service. Montana 

 Natural Heritage Program, Helena. 3 2 pp. 



