Utah Valley University Herbarium

Label

 
Accession # 12100 
Family
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Family
BrassicaceaeBrassicaceaeBrassicaceae  
Species Streptanthus cordatus Nutt.
Infraspecific    var. cordatus 
Common name   heart-leaf twistflower
Collector(s)
J.G. Harris   4138  
   with M.W. Harris
Coll. Date 07 May 2006 
Country
State/Province
County
United States
Utah
Emery County
Locality San Rafael Swell, Horn Silver Gulch.
     Elev.: 5674 ft. (1730 m.)
Habitat Notes Entrada Formation, Ephedra community. 
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 39° 2'  28" N, 110° 58'  15" 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.

Taxonomy


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

     Streptanthus cordatus var. cordatus Nutt.

Common Name(s): heartleaf twistflower.

Taxonomic Hierarchy: (ITIS TSN=530578, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Dilleniidae
                            Order: Capparales
                                Family: Brassicaceae
                                    Genus: Streptanthus
                                        Species: Streptanthus cordatus
                                            Variety: Streptanthus cordatus var. cordatus
                                                

Images

Available images of this specimen (click to view):
specimen image: 12100s1.jpg specimen image: 12100a1.jpg specimen image: 12100b1.jpg

Images of other samples of the same species:
specimen image: 00042s3.jpg 
00042
specimen image: 00052s3.jpg 
00052
specimen image: 03323s3.jpg 
03323
specimen image: 03919s3.jpg 
03919
specimen image: 04302s3.jpg 
04302
specimen image: 06700s3.jpg 
06700
specimen image: 07033s3.jpg 
07033
specimen image: 09301s3.jpg 
09301
specimen image: 09321s3.jpg 
09321
specimen image: 10344s3.jpg 
10344
specimen image: 10616s4.jpg 
10616
specimen image: 11274s3.jpg 
11274
specimen image: 12114s2.jpg 
12114
specimen image: 12114a1.jpg 
12114
specimen image: 12114b1.jpg 
12114
specimen image: 12662s1.jpg 
12662
specimen image: 12662d1.jpg 
12662
specimen image: 12741s1.jpg 
12741
specimen image: 12741c1.jpg 
12741
specimen image: 12741d1.jpg 
12741
specimen image: 12880d1.jpg 
12880
specimen image: 12880s1.jpg 
12880
specimen image: 15477s1.jpg 
15477
specimen image: 15651s1.jpg 
15651

Nearby Accessions


Other accessions in the database collected near this one:

Accession Name Dist., dir.
12104 Amelanchier utahensis      "Utah serviceberry" same section
12099 Asclepias cryptoceras      "pallid milkweed" same section
12102 Astragalus asclepiadoides      "milkweed milkvetch" same section
12103 Astragalus cymboides      "canoe milkvetch" same section
12101 Astragalus musiniensis      "Ferron milkvetch" same section
12097 Castilleja scabrida  var. scabrida   "rough paintbrush" same section
00716 Enceliopsis nutans      "nodding sunray" 1.1 mi. E
12098 Physaria acutifolia  var. acutifolia   "sharpleaf twinpod" same section

Locale


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Molen Seep Wash (Valley) Emery County, UT 0.6 mi. W   Ferron 
Oscars Pond (Lake) Emery County, UT 1.4 mi. N 5758  Horn Silver Gulch 
Cinderella Reservoir (Reservoir) Emery County, UT 1.9 mi. NW 5834  Horn Silver Gulch 
Bellevue Flats (Flat) Emery County, UT 2.1 mi. SE 5670  Horn Silver Gulch 
Red Hole Draw (Valley) Emery County, UT 2.7 mi. S   Short Canyon 
Wood Hollow (Valley) Emery County, UT 2.8 mi. SE   Sid And Charley 
Red Point Reservoir (Lake) Emery County, UT 2.8 mi. NE 5696  Horn Silver Gulch 
Horn Silver Gulch (Valley) Emery County, UT 2.8 mi. E   Horn Silver Gulch 
Coal Wash (Valley) Emery County, UT 2.8 mi. E   Sid And Charley 
The Red Ledges (Ridge) Emery County, UT 3 mi. NE 5653  Horn Silver Gulch 
Molen Tanks (Reservoir) Emery County, UT 3.3 mi. SW 5903  Molen 
Dog Hollow (Valley) Emery County, UT 3.7 mi. SW   Short Canyon 
Eagle Canyon (Valley) Emery County, UT 4.1 mi. S   San Rafael Knob 
Yellow Seep Wash (Valley) Emery County, UT 3.4 mi. W   Molen 
Kings Crown (Summit) Emery County, UT 3.5 mi. W 6204  Molen 
South Sand Reservoir (Reservoir) Emery County, UT 4.6 mi. N 5601  Horn Silver Gulch 
Dog Hollow Reservoir (Reservoir) Emery County, UT 4.7 mi. SW 5932  Short Canyon 
The Drips (Spring) Emery County, UT 4.3 mi. SE 5640  Horn Silver Gulch 
Hendrick Spring (Spring) Emery County, UT 4.9 mi. NE 5522  Horn Silver Gulch 
Shearing Corral Draw (Valley) Emery County, UT 4.5 mi. NW   Molen 

Links

Taxon Links for species Streptanthus cordatus  Nutt.

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:
http://herbarium.UVU.edu/virtual/search.asp?taxon=Streptanthus+cordatus

Zooming out might reveal more collections in other states.

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