Scientific Name: PENSTEMON ANGUSTIFOLIUS 

 Common Name: NARROWLEAF PENSTEMON 



Global rank: G5 Forest Service status; 

 State rank: S2 Federal Status: 



Element occurrence code: PDSCRILOCO . 006 

 Element occurrence type: 



Survey site name: 



EO rank: 



EO rank comments: 



CAMP NEEDMORE 



County: CARTER 



USGS quadrangle: CAMP NEEDMORE 



Township: Range: Section: TRS comments: 



OOIN 059E 30 NW4NW4 



Precision: 



Survey date: 



First observation: 



Last observation: 



Elevation: 3920 - 3960 

 ]_994_06-06 Slope/aspect: 0-10% / SW, 

 1994-06-06 Size (acres) : 1 



PROCEED SOUTHEAST FROM CAMP NEEDMORE CA. 0.5 MILE TO TRAIL FORK, THEN 

 TAKE LEFT FORK CA. 120 METERS TO CURVE IN TWO-TRACK ON SLIGHT HILL. 

 MAIN POPULATION IS ALONG THE TRAIL RUTS AT THIS POINT; 1994: A FEW 

 PLANTS ARE CA. 0.2 MILE FURTHER ALONG TRAIL IN THE SLOPE WHERE TRAIL 

 IN THE SADDLE AND NORTH SLOPE WHERE TRAIL PASSES BETWEEN TWO OBVIOUS 

 KNOLLS. 1996: 5 PLANTS IN MAIN POPULATION; NONE FOUND ELSEWHERE 

 7-11-96. 



Element occurrence data: ^, ^^,^^ ^., 



1994- 2 SUBPOPULATIONS, 14 PLANTS IN MAIN POPULATION, 2 PLANTS IN 

 SUBPOPULATION AT CREST OF SADDLE, ONE ON NORTH SIDE OF KNOLL. MOST IN 

 FLOWER, FEW IN VERY EARLY FRUIT. 1996: 5 PLANTS IN MAIN POPULATION, 

 NONE FOUND ELSEWHERE, 7-11-96. 



General site description: 



DRY OPEN UPPER AND MIDSLOPE UPLANDS ON ESCARPMENT. SANDY LOAM SOIL. 

 ASSOCIATED SPECIES: STIPA COMATA, CALAMOVILFA LONGIFOLIA, KOELERIA 

 PYRAMIDATA, AGROPYRON SMITHII, PSORALEA ARGOPHYLLA, BOUTELOUA 

 GRACILIS, POA SANDBERGII, ARTEMISIA FRIGIDA. 



Land owner /manager : 



BLM: MILES CITY DISTRICT, POWDER RIVER RESOURCE AREA 



^""^^SbSERVED BY K. DUEHOLM. DISTURBANCE BY TRAFFIC ON ROAD. PLANTS ARE 



POSSIBLY RECENTLY ESTABLISHED (NO OLD STEMS FROM LAST YEAR) ALONG THE 

 TWO-TRACK TRAIL AND MAY EXPAND TO NEARBY SANDY SLOPES. 



Specimens: DUEHOLM, K. H. (12190). 1994. MONTU . 



