19 



4. Presence of dispersed seeds: 



Unknown. 



5. Evidence of reproduction: Flowering 

 plants observed (1988) . 



6. Evidence of population expansion or 

 decline: Unknown. 



j. Fort Howes Ridge (Oil) 



1. Area occupied by population: Ca. 4 



acres. 



2. Estimated number of individuals: Ca. 

 600 plants in 2 subpopulations 

 (1988) . 



3. Density: Scattered along cliffs. 



4. Presence of dispersed seeds: 

 Unknown. 



5. Evidence of reproduction: Flowering 

 plants observed (1988) . 



6. Evidence of population expansion or 

 decline: Unknown. 



k. Taylor Butte (012) 



1. Area occupied by population: Ca, 35 

 acres. 



2. Estimated number of individuals: Ca. 



2,000 individuals (1988). 



3. Density: Locally common. 



4. Presence of dispersed seeds: 

 Unknown. 



5. Evidence of reproduction: Flowering 

 plants observed (1988). 



6. Evidence of population expansion or 

 decline: Population appears stable. 



1. Stag Rock Cliff Tops (013) 



1. Area occupied by population: Ca. 45 

 acres. 



2. Estimated number of individuals: Ca . 

 1,750 plants in 3 subpopulations 

 (1988) . 



3. Density: Scattered. 



4. Presence of dispersed seeds: 

 Unknown. 



5. Evidence of reproduction: Flowering 

 plants observed (1988) . 



6. Evidence of population expansion or 

 decline: Larger plant mats in areas 

 shaded by trees had no flowers, and 

 may be only vegetative. It is 

 possible that these plants may be 

 reaching the end of their life cycle. 



