Utah Valley University Herbarium


Accession # 13121 
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Species Draba pennellii Rollins
Common name   Pennell's whitlow-cress
J.G. Harris   4897  
   with M.W. Harris
Coll. Date 23 May 2009 
United States
Juab County
Locality Deep Creek Mountains, Birch Creek Canyon, ca. 8.75 km NW of Trout Creek.
     Elev.: 6724 ft. (2050 m.)
Habitat Notes quartzite cliffs and crevices. 
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° 43'  37" N, 113° 55'  14" 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.


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

     Draba pennellii Rollins

Common Name(s): Schell Creek draba.

Taxonomic Hierarchy: (ITIS TSN=502139, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Dilleniidae
                            Order: Capparales
                                Family: Brassicaceae
                                    Genus: Draba
                                        Species: Draba pennellii


Available images of this specimen (click to view):
specimen image: 13121a1.jpg specimen image: 13121b1.jpg specimen image: 13121c1.jpg specimen image: 13121d1.jpg
specimen image: 13121e1.jpg specimen image: 13121s2.jpg

Images of other samples of the same species:
specimen image: 12236c1.jpg 
specimen image: 12236b1.jpg 
specimen image: 12236a1.jpg 
specimen image: 12236s2.jpg 
specimen image: 12236h1.jpg 
specimen image: 12236d1.jpg 
specimen image: 12236g1.jpg 
specimen image: 12237s2.jpg 
specimen image: 13122a1.jpg 
specimen image: 13122s2.jpg 
specimen image: 13122c1.jpg 
specimen image: 13122b1.jpg 
specimen image: 13126c1.jpg 
specimen image: 13126b1.jpg 
specimen image: 13126s2.jpg 
specimen image: 13126a1.jpg 

Nearby Accessions

Other accessions in the database collected near this one:

Accession Name Dist., dir.
13752 Arctium minus      "lesser burdock" same section
13755 Berberis repens      "Oregongrape" same section
13750 Betula occidentalis      "water birch" same section
13749 Coryphantha vivipara      "common foxtail cactus" same section
13747 Delphinium nuttallianum      "meadow larkspur" same section
13128 Draba kassii      "Kass' whitlow-cress" 2726 ft. E
13129 Draba kassii      "Kass' whitlow-cress" 255 ft. SE
13126 Draba pennellii      "Pennell's whitlow-cress" 2726 ft. E
13122 Draba pennellii      "Pennell's whitlow-cress" 255 ft. SE
13127 Hackelia ibapensis      "Ibapah tickweed" 255 ft. SE
13119 Hackelia ibapensis      "Ibapah tickweed" 2726 ft. E
13748 Lomatium grayi  var. depauperatum   "stunted biscuitroot" same section
13745 Oenothera cespitosa  var. cespitosa   "tufted evening primrose" same section
13754 Populus angustifolia      "narrow-leaf cottonwood" same section
13753 Rhus aromatica  var. trilobata   "skunkbush sumac" same section
13746 Senecio multilobatus      "lobeleaf groundsel" same section
13751 Urtica dioica  var. occidentalis  same section


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
The Narrows (Gut) Juab County, UT 788 ft. NW 6998  Partoun 
Wood Canyon (Valley) Juab County, UT 2.3 mi. S   Partoun 
Trough Spring (Spring) Juab County, UT 2.4 mi. S 5693  Partoun 
West Fork Birch Creek (Stream) Juab County, UT 2.3 mi. W   Partoun 
North Fork Birch Creek (Stream) Juab County, UT 2.3 mi. W   Ibapah Peak 
Blue Spring (Spring) Juab County, UT 2.9 mi. W 8852  Partoun 
Lime Mountain (Summit) Juab County, UT 3.7 mi. S 5909  Partoun 
Birch Creek (Stream) Juab County, UT 3.3 mi. SE   Partoun 
Lime Spring (Spring) Juab County, UT 4.4 mi. S 5250  Partoun 
Little Red Cedar Spring (Spring) Juab County, UT 3.9 mi. SW 6473  Partoun 
Horse Canyon (Valley) Juab County, UT 4.1 mi. NE   Ibapah Peak 
Red Mountain (Summit) Juab County, UT 5.1 mi. N 11497  Ibapah Peak 
Little Valley Wash (Valley) Juab County, UT 4.5 mi. SW   Topaz Mountain East 
South Fork Johnson Creek (Stream) Juab County, UT 4.3 mi. W   Partoun 
Queen of Sheba Mine (Mine) Juab County, UT 5.7 mi. N 9453  Ibapah Peak 


Taxon Links for species Draba pennellii  Rollins

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:

Zooming out might reveal more collections in other states.

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