Utah Valley University Herbarium


Accession # 14858 
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Species Quercus x eastwoodiae Rydb.
Infraspecific    hybrid [gambelii x havardii x turbinella?] 
R. Van Buren   1562  
   with J. Cooper
Coll. Date 20 May 2007 
United States
San Juan County
Locality N of Hole-in-the-Rock, N end of Kane Springs Rest Area, E side of US Highway 191;
     Elev.: 5098 ft. (1554 m.)
Habitat Notes on sandstone outcrop; with Berberis, Atriplex, Sarcobatus; 
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 38° 23'  39.6" N, 109° 27'  6.8" 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 Voucher for "Woody Plants of Utah" by R. Van Buren, K.T. Harper, J. Cooper 
Specimen Notes Journal Code: L6S1. 


No synonyms recognized in the ITIS database.


Images of other samples of the same species:
specimen image: 10373s2.jpg 

Nearby Accessions

Other accessions in the database collected near this one:

Accession Name Dist., dir.
10448 Aristida purpurea      "purple threeawn" same section
08231 Asclepias cryptoceras  var. cryptoceras   "pallid milkweed" 1.4 mi. NW
10444 Astragalus ceramicus  var. ceramicus   "painted milkvetch" same section
08230 Euphorbia spathulata      "warty spurge" 1.4 mi. NW
08229 Hordeum pusillum      "little barley" 1.4 mi. NW
10445 Ipomopsis pumila      "dwarf gilia" same section
10446 Oenothera albicaulis      "prairie evening primrose" same section
10447 Sclerocactus parviflorus      "small-flowered fishhook cactus" same section


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Kane Springs Picnic Area (Park) San Juan County, UT 298 ft. SW 5115  Kane Springs 
Kane Springs (Spring) San Juan County, UT 648 ft. SW 5095  Kane Springs 
Hardwater Rock (Pillar) San Juan County, UT 752 ft. N   Kane Springs 
Hole-in-the-Rock (Arch) San Juan County, UT 1509 ft. S 5158  Kane Springs 
Muleshoe Canyon (Valley) San Juan County, UT 1.6 mi. SW   La Sal West 
Behind the Rocks (Area) San Juan County, UT 2.9 mi. N 5407  Kane Springs 
Black Canyon (Valley) San Juan County, UT 3.3 mi. SE   Mount Tukuhnikivatz 
Bridger Jack Mesa (Summit) San Juan County, UT 3.6 mi. N 5791  Kane Springs 
Pole Canyon (Valley) San Juan County, UT 3 mi. NE   Mount Tukuhnikivatz 
Flat Iron Mesa (Summit) San Juan County, UT 4.1 mi. S 5935  La Sal Junction 
Flat Iron Mesa (Summit) San Juan County, UT 4.5 mi. S 5945  La Sal Junction 
Trout Water Canyon (Valley) San Juan County, UT 4.2 mi. W   Eightmile Rock 
Black Ridge (Ridge) San Juan County, UT 4.3 mi. E 6703  Mount Tukuhnikivatz 
West Coyote Creek (Stream) San Juan County, UT 5.4 mi. S   La Sal West 
West Coyote Wash (Valley) San Juan County, UT 5.4 mi. S   La Sal West 
Brumley Creek (Stream) San Juan County, UT 5.1 mi. NE   Mount Tukuhnikivatz 
Lion Canyon (Valley) San Juan County, UT 5.7 mi. SE   Ray Mesa 
Buck Hollow (Valley) San Juan County, UT 5.5 mi. SE   La Sal West 


Taxon Links for species Quercus x eastwoodiae  Rydb.

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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