February 6, 1996 



MONTANA NATURAL HERITAGE PROGRAM 

 Element Occurrence Record 



Scientific Name: LOMATIUM ATTENUATUM 

 Common Name: TAPER-TIP DESERT- PARSLEY 



Global rank: G3 Forest Service status: 

 State rank: 82 Federal Status: 



Element occurrence code: PDAPI1B240 . 007 

 Element occurrence type: 



Survey site name 



EO rank 



EO rank comments 



ROAD AGENTS ROCK 



County: BEAVERHEAD 



USGS quadrangle: BANNACK 



Township: Range: Section: TRS comments: 

 007S OllW 28 SW4; 29 SE4 



Precision 



Survey date 



First observation 



Last observation 



1995-07-09 

 1995-07-09 



Elevation: 6780 - 7173 

 Slope/aspect: 10-30% / NORTH, WEST 

 Size (acres) : 40 



Location: 



CA. 3 AIR MILES NNW OF BANNACK ON HILLS TO SOUTH OF ROAD AGENTS ROCK. 

 ACCESS VIA BON ACCORD ROAD FROM HWY 2 78. 



Element occurrence data: 



500-1000 PLANTS, 4 SUBPOPULATIONS . MATURE FRUIT. 



General site description: 



MOSTLY ON GRAVELLY ROCK OUTCROPS. OPEN, DRY CREST UPPERSLOPE, 

 MIDSLOPE. LIMESTONE PARENT MATERIAL, SEDIMENTARY UPLANDS. LOW 

 SAGEBRUSH, DOUGLAS FIR FOREST. WITH ARTEMISIA ARBUSCULA, PSEUDOTSUGA 

 MENZIESII, IVESIA GORDONII, ERIGERON CAMPOSITUS, ALLIUM TEXTILE, 

 HAPLOPAPPUS ACAULIS, ERIGERON TWEEDYI, DELPHINIUM BICOLOR SSP. NOVUM. 



Laiid owner/manager: 



ELM: BUTTE DISTRICT, DILLON RESOURCE AREA 

 PRIVATELY OWNED LAND (INDIVIDUAL OR CORPORATE) 



Comments : 



OBSERVED BY J. VANDERHORST. 



Information source: VANDERHORST, J. [BOTANIST]. 1515 LAKE STREET, 

 OGDEN, UTAH 84401. 



Specimens: VANDERHORST, J. (5436). 1995. MONT. 



