ELEMENT OCCURRENCE RECORD 14 



Claytonia lanceolata var. f lava 



Occurrence number: 001 



Global rank: G5T1 Forest Service status: SENSITIVE 

 State rank: SI Federal Status: C2 



Survey site name: LOCKHART MEADOWS (CHAMPION PASS) 



EO rank: A 

 EO rank comments: VERY EXTENSIVE POPULATION, IN FAIRLY 

 UNDISTURBED AREA. 



County: JEFFERSON 



USGS quadrangle: LOCKHART MEADOWS 



Township: 006N Range: 008W Section: 35 Precision: S 

 Township-range comments: NE4 , 25E2 , 26SE4 , 36 ;T6NR7W: 30NW4 , 



31SW4 ;T5NR8W: 1, 2NE4NE4 



Survey date: 1988-06-04 Elevation: 6550 

 First observation: 1966 Slope/aspect: 



Last observation: 1988-06-04 Size (acres) : 600 



Location: 



POWDERHORN CREEK AND LOCKHART MEADOWS, UPPER BOULDER RIVER DRAINAGE, 

 ^ 2.6-3.0 AIR MILES ENE TO SOUTHEAST OF CHAMPION PASS. 



Element occurrence data: 



EST. 30,000-35,000+ PLANTS, IN NUMEROUS LARGE COLONIES OVER EXTENSIVE 

 MEADOW AREAS; PLANTS RANGING FROM MOSTLY YELLOW- FLOWERED TO CA . 2/3 

 WHITE-FLOWERED. 



General site description: 



MOIST, POORLY DRAINED MONTANE MEADOWS; WITH DODECATHEON CONJUGENS , 

 POLYGONUM BISTORTOIDES, POTENTILLA FRUTICOSA, RANUNCULUS 

 ALISMAEFOLIUS. 



Land owner/manager: 



PRIVATELY OWNED LAND (INDIVIDUAL OR CORPORATE) 

 DEERLODGE NATIONAL FOREST, JEFFERSON RANGER DISTRICT 



Comments : 



VOUCHERS-SHELLY, J.S. (1417), 1988, MONTU ; PROBABLE RELOCATION OF 

 TRASK, F. (377), 1966, MONT. 



Information source: 



SCHASSBERGER, L.A. 1988. FIELD SURVEYS IN JEFFERSON, MADISON, 

 SILVER BOW, AND BEAVERHEAD COUNTIES. 



