Utah Valley University Herbarium

Label

 
Accession # 11940 
Family
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Family
AsteraceaeAsteraceaeAsteraceae  
Species Hymenoxys acaulis (Pursh) K.F. Parker
Infraspecific    var. caespitosa (A. Nelson) K.F. Parker
Common name   caespitose four-nerve daisy
Collector(s)
Donna M. Barnes   5386  
Coll. Date 09 August 2006 
Country
State/Province
County
United States
Utah
Garfield County
Locality Forest Road W of Bryce Canyon National Park, [Paunsaugunt Plateau, Johnson Bench, W of FR 091];
     Elev.: 7879 ft. (2402 m.)
Habitat Notes ponderosa-juniper community; red sandy soil. 
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 37° 40'  59" N, 111° 13'  43" 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):

     Tetraneuris acaulis var. caespitosa A. Nels.

     Hymenoxys acaulis var. caespitosa (A. Nels.) Parker
     Hymenoxys acaulis var. lanata (Greene) Cronq.
     Tetraneuris brevifolia Greene

Common Name(s): caespitose four-nerve daisy, caespitose hymenoxys.

Taxonomic Hierarchy: (ITIS TSN=530625, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Asteridae
                            Order: Asterales
                                Family: Asteraceae
                                    Genus: Tetraneuris
                                        Species: Tetraneuris acaulis
                                            Variety: Tetraneuris acaulis var. caespitosa
                                                

Images

Available images of this specimen (click to view):
specimen image: 11940s1.jpg

Images of other samples of the same species:
specimen image: 00094s2.jpg 
00094
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00095
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00141
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00495
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00693
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00970
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01076
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01367
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01764
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01788
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02436
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03261
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03262
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03263
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04247
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05289
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05917
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06000
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06050
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06151
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06551
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06745
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06803
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06926
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07002
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07140
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07417
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07780
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08236
specimen image: 08576s3.jpg 
08576
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08622
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08704
specimen image: 09271s3.jpg 
09271
specimen image: 09426s2.jpg 
09426
specimen image: 09427s2.jpg 
09427
specimen image: 09490s4.jpg 
09490
specimen image: 10350s2.jpg 
10350
specimen image: 10361s2.jpg 
10361
specimen image: 10394s2.jpg 
10394
specimen image: 10575s2.jpg 
10575
specimen image: 10600s3.jpg 
10600
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10704
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10752
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10752
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10937
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10937
specimen image: 11039f1.jpg 
11039
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11039
specimen image: 11071s2.jpg 
11071
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12115
specimen image: 12115a1.jpg 
12115
specimen image: 12552s3.jpg 
12552
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12597
specimen image: 12597s2.jpg 
12597
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15652
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15738
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15869
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15869
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15869
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15869
specimen image: 15929s1.jpg 
15929
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15929
specimen image: 15929b1.jpg 
15929

Nearby Accessions


Other accessions in the database collected near this one:

Accession Name Dist., dir.
11938 Arenaria fendleri      "King's sandwort" same section
11932 Calylophus lavandulifolius      "lavender-leaf sundrops" same section
11937 Chamaesyce fendleri      "Fendler's sandmat" same section
11942 Chrysothamnus parryi  var. howardii   "Howard's rabbitbrush" same section
11936 Cirsium wheeleri      "Wheeler's thistle" same section
11934 Cordylanthus parviflorus      "purple bird's-beak" same section
11939 Eriogonum racemosum  var. racemosum   "redroot wild buckwheat" same section
11941 Hymenoxys cooperi      "Cooper's rubberweed" same section
11933 Penstemon caespitosus  var. desertipicti   "painted mat beardtongue" same section
11935 Physaria intermedia      "Santa Fe bladderpod" same section

Locale


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Silver Falls Creek (Stream) Garfield County, UT 1.4 mi. SE   Wagon Box Mesa 
Harris Wash (Valley) Garfield County, UT 1.6 mi. SE   Dave Canyon 
George Hobbs Historical Site (Park) Garfield County, UT 1.4 mi. E 5325  Silver Falls Bench 
Big Bown Bench (Bench) Garfield County, UT 3.1 mi. N 5722  Silver Falls Bench 
Horse Canyon (Valley) Garfield County, UT 3.2 mi. NW   Bear Canyon 
The V (Area) Garfield County, UT 3.1 mi. W 5499  Red Breaks 
Death Hollow (Valley) Garfield County, UT 4.1 mi. N   Wagon Box Mesa 
North Fork Silver Falls Creek (Stream) Garfield County, UT 3.9 mi. E   Wagon Box Mesa 
King Bench (Bench) Garfield County, UT 4.7 mi. N 5341  Red Breaks 
The Gulch (Valley) Garfield County, UT 4.8 mi. NW   Lower Bowns Reservoir 
Wolverine Creek (Stream) Garfield County, UT 5.5 mi. N   Pioneer Mesa 
Wolverine Canyon (Valley) Garfield County, UT 5.5 mi. N   Lamp Stand 
Dry Fork (Stream) Garfield County, UT 4.8 mi. NE   Wagon Box Mesa 
Choprock Bench (Bench) Garfield County, UT 5.4 mi. SE 5154  Egypt 
Halfway Hollow (Valley) Garfield County, UT 6.6 mi. NW   King Bench 

Links

Taxon Links for species Hymenoxys acaulis  (Pursh) K.F. Parker

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=Hymenoxys+acaulis

Zooming out might reveal more collections in other states.

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