IV. LITERATURE CITED 



AcbufT, P. L. lod J. S. Shelly. 1991. Demographic moaitohng of Pemtemon Imrtlifllfif Beaverhead 

 Natioaal Foreit, 1990 progrcM report. MooUni Natunl HenUge Prognm, Helena. 34 [^. 



Heidet. B. L. and J. M. Poole. 1993. Plaat ^wdea of specul oaoceni. Moetana Natural Heriuge 

 Program. Helcaa (mimeo). 



Heidel. B. L. and J. S. Shelly. 1993. Demographic moailoriDg of issuSaSBBn kobiSBBf. Dilloa 

 Resource Area, Bureau of Land Managemeot, 1992 pro^ni report Mootaaa Naomi 

 Heritage Program. Hekoa. 18 pp. 



Lesica. P. and J. S. Shelly. 1991. Seuitive, Threateoed and Eadangerad Vaacular Plants of Montana. 

 Montana Natural Heritage Program. Orwional Pubbcation No. 1. Hdeoa, Montana. 88 pp. 



Shelly. J. S. 1990. Statm review updala and wubl irtmnnt of de m og rap hic monitoring itodier 



Pemtemon In^hifr^ Report to U.S. Foiwl Scrvioa - Region 1. Deaverbead and Bitterroot 

 National Foreeta. Montana. Montana Natural Heritage Program, Helena. 61 pp. 



Shelly. J. S. and P. L. Achuff. 1992. Demographic monitoring of PfmHtmnn ]gBhaBBf< Beaverhead 

 National Foreat, 1991 p r ogr ea a report. Montana NaoinJ Heritage Program. Helena. 19 pp. 



U.S. Department of Agriculture. 1991. U.S. For«at Serviee. Region 1 aanaitive tpeam liat. 

 Miiaoula. Montana. 



U.S. Department of Interior. 1993. En dan gered and threateoed vnldlife and planu; review of plant 

 taxa for listing as endangered or threatened qiecier. notice of review. Federal Register 58 

 (188). 



