Montana Natural Heritage Program 

 Element Occurrence Record 



Scientific Name: SPIRANTHES DILUVIALIS 

 Common Name: UTE LADIES' TRESSES 



Global rank: G2 

 State rank: SI 



Forest Service status: 

 Federal Status : 



LT 



Element occurrence code: 

 Element occurrence type: 



PMORC2B100.009 



Survey site name: THREE FORKS 



EO rank: C 



EO rank comments: LIMITED POPULATION SIZE AND EXTENT. 



County: GALLATIN 



USGS quadrangle: THREE FORKS 



Township: Range: Section: TRS comments: 

 002N OOIE 



Precision: 



Survey date : 



First observation: 



Last observation: 



1997-08-27 

 1997-08-27 

 1997-08-27 



Elevation: 4080 - 

 Slope/aspect: 0-2, 

 Size (acres) : 1 



LEVEL 



Location: 



CONTACT MONTANA NATURAL HERITAGE PROGRAM. 



Element occurrence data: 



32 PLANTS IN ONE SMALL SEGMENT OF POTENTIALLY SUITABLE HABITAT. 

 LATE FLOWER 8-27-97. 



IN 



General site description: 



SHALLOW MEANDERED WETLAND IN THE MOSTLY OPEN JEFFERSON VALLEY 

 FLOODPLAIN, WITH MOST OF THE PLANTS CONCENTRATED IN A VERY SMALL LOBE 

 OFF OF THE MAIN CHANNEL. SOILS ARE SILTY CLAY LOAM. DOMINANTS INCLUDE 

 CAREX SIMULATA AND AGROSTIS STOLONIFERA. OTHER COMMON SPECIES ARE 

 MUHLLENBERGIA RICHARDSONIS, GLYCORRHIZA LEPIDOTA, ASTRAGALUS ROBBINSII 

 AND ASTER FALCATUS . 



Land owner /manager : 



PRIVATELY OWNED LAND (INDIVIDUAL OR CORPORATE) 



Comments : 



Information source: 



Specimens; 



HEIDEL, BONNIE. [BOTANIST] MONTANA NATURAL 

 HERITAGE PROGRAM, 1515 EAST SIXTH AVENUE, P.O. BOX 

 201800, HELENA, MT 59620-1800. WORK: 406/444-3009. 



