February 6, 1996 



MONTANA NATURAL HERITAGE PROGRAM 

 Element Occurrence Record 



Scientific Name: ERIGERON ASPERUGINEUS 

 Common Name: IDAHO FLEABANE 



Global rank: 04 Forest Service status: SENSITIVE 

 State rank: 81 Federal Status: 



Element occurrence code: PDAST3M0D0 . 005 

 Element occurrence type: 



Survey site name: ROCHESTER CREEK 



EO rank: 

 EO rank comments: 



County: MADISON 



USGS quadrangle: NEZ PERCE HOLLOW 



Township: Range: Section: TRS comments: 

 002S 008W 36 SE4 



Precision: M 



Survey date: Elevation: 6000 - 



First observation: 1934-06-12 Slope/aspect: 20% / WEST 



Last observation: 1934-06-12 Size (acres) : 



Location : 



ROCHESTER BASIN. WEST OF ROCHESTER. 



Element occurrence data: 

 I FLOWERING PERIOD JUNE. ABUNDANCE LIMITED. 



General site description: 



GRASS TYPE. SOIL ROCKY GRAVELLY SANDY LOAM . GENERALLY FOUND DRY OPEN 

 SITES WITH GR-YB-ST. USE: OVERGRAZING. 



Land owner/manager: 



STATE LAND - UNDESIGNATED 



Information source: BOTANIST, MONTANA NATURAL HERITAGE PROGRAM, 1515 

 EAST SIXTH AVENUE, HELENA, MT 59620-1800. 



Specimens: BENSON, F. (B215) . 1934. MRC. 



