MONTANA NATURAL HERITAGE PROGRAM 

 Element Occurrence Record 



Scientific Name: THELYPODIUM SAGITTATUM SSP SAGITTATUM 

 Common Name: SLENDER THELYPODY 



Global rank: G3G4T? Forest Service status: 

 State rank: SI Federal Status: 



Element occurrence code: PDBRA2N0E2 . 005 

 Element occurrence type: 



Survey site name: CENTENNIAL VALLEY 



EO rank: 

 EO rank comments: 



County: BEAVERHEAD 



USGS quadrangle: WINSLOW CREEK 



Township: Range: Section: TRS comments: 

 014S 003W 23 NW4 



Precision: S 



Survey date: Elevation: 6700 



First observation: 1985-06-15 Slope/aspect: LEVEL 



Last observation: 1993-06-21 Size (acres) : 1 



Location: 



CENTENNIAL VALLEY, 1.5 MILE EAST OF WINSLOW CREEK ON NORTH SIDE OF 

 CENTENNIAL VALLEY ROAD, WITHIN AN ABANDONED HORSE CORRAL. 



Element occurrence data: 



1993: 200 INDIVIDUALS, 75% FLOWERING, 25% FRUITING. 1985: COMMON. 



General site description: 



1993: ARTEMISIA TRIDENTATA, SARCOBATUS VERMICULATUS , AGROPYRON SMITHII 

 OBSERVED. 1985: IN MOIST ALKALINE MEADOW WITH JUNCUS BALTICUS AND 

 DODECATHEON PULCHELLUM. 



Land owner/manager: 



PRIVATELY OWNED LAND (INDIVIDUAL OR CORPORATE) 



Comments: 



OBSERVED BY DENISE CULVER IN 1993. 1985 LESICA COLLECTION MADE IN 

 ADJACENT SECTION 22. 



Information source: LESICA, PETER. DIVISION OF BIOLOGICAL SCIENCES, 



UNIVERSITY OF MONTANA, MISSOULA, MT 59812. 



Specimens: LESICA, P. (3395). 1985. SPECIMEN #102347. MONTU. 



