Utah Valley University Herbarium


Accession # 15727 
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Species Pinus contorta Douglas ex Louden
Infraspecific    var. latifolia Engelm. ex S. Watson
Common name   lodgepole pine
Oliver Hansen   10  
   with J.A. Alexander
Coll. Date 16 June 2010 
United States
Uinta County
Locality Uinta Mountains, NW slope of Cottonwood Mountain, FR072, ca. 4 miles N of Utah-Wyoming State Line, E side of road, at top of ridge;
     Elev.: 8893 ft. (2711 m.)
Habitat Notes lodgepole pine forest. 
Climate NCDC temperatures, daily high (red), daily average (green) and daily low (blue), from 1970 to 2000 at this location.   NCDC average monthly precipitation from 1970 to 2000 at this location.
Latitude Longitude 41° 3'  29.43" N, 110° 21'  37.47" W
Datum WGS84 
Uncertainty Polygon diameter (with coordinate as origin): GPS
Georef. Notes This coordinate was obtained by a GPS unit and an error estimate was not recorded by the user. However due to the accuracy of most units, a polygon diameter between 25 and 250 meters could reasonably be assumed.
Voucher Senior Thesis Voucher for Henry's Fork and Vicinity Checklist, Block 19, northern Utah and southern Wyoming. 


Synonyms recognized by ITIS (bold taxon is currently accepted):

     Pinus contorta var. latifolia Engelm. ex S. Wats.

     Pinus contorta ssp. latifolia (Engelm. ex S. Wats.) Critchfield
     Pinus contorta ssp. latifolia (Engelm. ex S. Wats.) Critchfield
     Pinus divaricata var. hendersonii (Lemmon) Boivin
     Pinus divaricata var. latifolia (Engelm. ex S. Wats.) Boivin

Common Name(s): lodgepole pine, tall lodgepole pine, black pine, rocky mountain lodgepole pine.

Taxonomic Hierarchy: (ITIS TSN=529673, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Coniferophyta
                    Class: Pinopsida
                        Order: Pinales
                            Family: Pinaceae
                                Genus: Pinus
                                    Species: Pinus contorta
                                        Variety: Pinus contorta var. latifolia


Available images of this specimen (click to view):
specimen image: 15727s1.jpg

Images of other samples of the same species:
specimen image: 01269s2.jpg 
specimen image: 01288s2.jpg 
specimen image: 02258s2.jpg 
specimen image: 03080s2.jpg 
specimen image: 11327s2.jpg 
specimen image: 13662s1.jpg 

Nearby Accessions

Other accessions in the database collected near this one:

Accession Name Dist., dir.
15721 Androsace septentrionalis      "pygmy-flowered rockjasmine" 324 ft. SE
15718 Antennaria dimorpha      "low pussytoes" 324 ft. SE
15732 Arabis holboellii      "Holboell's rockcress" 492 ft. E
15805 Artemisia tridentata  var. vaseyana   "Vasey's big sagebrush" 324 ft. SE
15735 Astragalus argophyllus  var. martinii   "Martin's milkvetch" 492 ft. E
15724 Astragalus spatulatus      "tufted milkvetch" 324 ft. SE
15807 Castilleja flava  var. flava   "yellow paintbrush" 324 ft. SE
15720 Cerastium arvense      "field chickweed" 324 ft. SE
15734 Delphinium nuttallianum      "meadow larkspur" 492 ft. E
15723 Erigeron compositus  var. glabratus   "cut-leaf fleabane" 324 ft. SE
15806 Eriogonum umbellatum  var. majus   "sulphur-flowered wild buckwheat" 324 ft. SE
15736 Fritillaria atropurpurea      "leopard-lily" 492 ft. E
15729 Mertensia fusiformis      "spindle-root bluebells" 492 ft. E
15725 Oxytropis sericea  var. sericea   "white locoweed" 324 ft. SE
15722 Phlox multiflora      "mountain phlox" 324 ft. SE
15731 Poa fendleriana      "muttongrass" 492 ft. E
15719 Poa secunda      "Sandberg's bluegrass" 324 ft. SE
15726 Selaginella densa      "lesser spikemoss" 324 ft. SE
15733 Senecio integerrimus  var. exaltatus   "Columbia ragwort" 492 ft. E
15730 Shepherdia canadensis      "Canada buffaloberry" 492 ft. E
15808 Tetradymia canescens      "spineless horsebrush" 324 ft. SE
15728 Viola nuttallii      "Nuttall's violet" same section


Nearby locations from the USGS Geographic Name Information System (GNIS) database:

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Gourley Meadows (Flat) Uinta County, WY 2563 ft. SW 8600  Table Mountain 
Whiskey Spring (Spring) Uinta County, WY 1.5 mi. E 8770  Table Mountain 
Graham Reservoir Number 1 (Reservoir) Uinta County, WY 1.8 mi. NW 8452  Buck Fever Ridge 
Cottonwood Mountain (Summit) Uinta County, WY 2.2 mi. S 9321  Table Mountain 
Graham Dam (Dam) Uinta County, WY 1.8 mi. W 8455  Buck Fever Ridge 
Graham Reservoir (Reservoir) Uinta County, WY 1.8 mi. W 8455  Buck Fever Ridge 
Big Spring (Spring) Uinta County, WY 2.2 mi. NE 8741  Table Mountain 
Deadhorse State Hospital Camp (Locale) Uinta County, WY 2.9 mi. S 8931  Buck Fever Ridge 
Murray Ditch (Canal) Uinta County, WY 2.5 mi. NW 8317  Buck Fever Ridge 
Gilbert Creek (Stream) Summit County, UT 2.4 mi. W   Bridger Lake 
Gilbert Creek (Stream) Uinta County, WY 2.4 mi. W   Bridger Lake 
Deadhorse Park (Park) Uinta County, WY 3.1 mi. S 8888  Buck Fever Ridge 
Little Gilbert Creek (Stream) Summit County, UT 2.8 mi. SW   Bridger Lake 
Little Gilbert Creek (Stream) Uinta County, WY 2.8 mi. SW   Bridger Lake 
Slab Park (Park) Uinta County, WY 2.9 mi. SW 8744  Buck Fever Ridge 
Sage Creek Park (Flat) Uinta County, WY 3.5 mi. S 9197  Table Mountain 
Rocky Springs (Spring) Uinta County, WY 3.8 mi. N 8019  Buck Fever Ridge 
Tipperary Dam (Dam) Uinta County, WY 3.6 mi. N 8196  Buck Fever Ridge 
Tipperary Reservoir (Reservoir) Uinta County, WY 3.6 mi. N 8196  Buck Fever Ridge 
Murray Reservoir (Reservoir) Uinta County, WY 3.6 mi. N 8196  Buck Fever Ridge 


Taxon Links for species Pinus contorta  Douglas ex Louden

CalPhotos, Berkeley Digital Library Project

CNPS Manual of California Vegetation Database

USDA Plants database
University of Washington Herbarium: Plants of Washington (images)

Texas A&M University: Image Library (images)

Lady Bird Johnson's Wildflower Center

Google Images

External link to this species in the UVU Herbarium:

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