Utah Valley University Herbarium

Label

 
Accession # 10552 
Family
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Family
PolygonaceaePolygonaceaePolygonaceae  
Species Centrostegia thurberi A. Gray ex Benth.
Common name   Thurber's spineflower
Collector(s)
D.M. Barnes   4480  
Coll. Date 18 May 2005 
Country
State/Province
County
United States
Utah
Kane County
Locality Grand Staircase Escalante National Monument, west edge of Paria wilderness area.
     Elev.: 5023 ft. (1531 m.)
Habitat Notes sandy soil in drainages of cilff area. 
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° 2'  5.1" N, 112° 1'  19.2" 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):

     Centrostegia thurberi Gray ex Benth.

     Centrostegia thurberi var. macrotheca (J.T. Howell) Goodman
     Chorizanthe thurberi (Gray ex Benth.) S. Wats.
     Chorizanthe thurberi var. macrotheca J.T. Howell

Common Name(s): red triangles, red-triangles, spring flower.

Taxonomic Hierarchy: (ITIS TSN=21001, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Caryophyllidae
                            Order: Polygonales
                                Family: Polygonaceae
                                    Genus: Centrostegia
                                        Species: Centrostegia thurberi
                                                                                            

Images

Available images of this specimen (click to view):
specimen image: 10552s1.jpg

Images of other samples of the same species:
specimen image: 02382s1.jpg 
02382
specimen image: 05212s1.jpg 
05212
specimen image: 08446s1.jpg 
08446
specimen image: 11488f1.jpg 
11488
specimen image: 11488s1.jpg 
11488
specimen image: 11510s1.jpg 
11510

Nearby Accessions


Other accessions in the database collected near this one:

Accession Name Dist., dir.
10529 Arctostaphylos patula      "greenleaf manzanita" same section
10540 Caulanthus crassicaulis  var. crassicaulis   "thickstem wild cabbage" same section
13533 Caulanthus crassicaulis  var. crassicaulis   "thickstem wild cabbage" 1057 ft. NE
10549 Chrysopsis villosa  var. minor   "hairy goldenaster" same section
10541 Comandra umbellata  var. pallida  same section
10538 Cryptantha circumscissa      "cushion forget-me-not" same section
13554 Cymopterus purpureus  var. purpureus   "purple spring parsley" 913 ft. NE
10536 Eriastrum diffusum      "miniature woollystar" same section
10550 Eriogonum davidsonii      "Davidson's wild buckwheat" same section
10551 Eriogonum palmerianum      "Palmer's wild buckwheat" same section
13564 Euphorbia spathulata      "warty spurge" 913 ft. NE
10539 Gilia brecciarum  subsp. brecciarum   "Nevada gilia" same section
10650 Gilia flavocincta      "lesser yellowthroat gilia" 19 ft. SW
10530 Glossopetalon spinescens  var. aridum   "spiny greasebush" same section
10546 Hymenopappus filifolius  var. cinereus   "common woollywhite" same section
10527 Layia glandulosa      "white-daisy tidytips" same section
10534 Lepidium densiflorum  var. ramosum   "common peppercress" same section
10547 Linanthus pungens      "granite prickly phlox" same section
10542 Lotus plebeius      "New Mexico bird's-foot trefoil" same section
10535 Lupinus brevicaulis      "shortstem lupine" same section
10544 Lupinus pusillus  var. intermontanus  same section
10548 Microseris lindleyi      "Lindley's silverpuffs" same section
10537 Pellaea glabella      "smooth cliff brake" same section
10118 Phacelia cephalotes      "virgin scorpionweed" 1.1 mi. S
13553 Phacelia cephalotes      "virgin scorpionweed" 913 ft. NE
10545 Poa fendleriana  subsp. longiligula   "muttongrass" same section
10528 Quercus turbinella      "Sonoran scrub oak" same section
10543 Senecio multilobatus      "lobeleaf groundsel" same section

Locale


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Cocks Comb (Summit) Kane County, UT 0.6 mi. E 5387  Pine Hollow Canyon 
Wire Pass (Gap) Kane County, UT 0.9 mi. SE 4803  Pine Hollow Canyon 
Coyote Valley (Valley) Coconino County, AZ 1.1 mi. S   House Rock Spring 
Coyote Wash (Stream) Coconino County, AZ 1.1 mi. S   House Rock Spring 
Coyote Wash (Valley) Kane County, UT 1.1 mi. S   Pine Hollow Canyon 
Coyote Valley (Valley) Kane County, UT 1.1 mi. S   Pine Hollow Canyon 
Pigeon Spring (Spring) Kane County, UT 1.3 mi. E 4869  West Clark Bench 
Pine Hollow Canyon (Valley) Kane County, UT 2 mi. S   Pine Hollow Canyon 
Sand Hills (Range) Kane County, UT 2.1 mi. S 5072  Pine Hollow Canyon 
Sand Cove (Valley) Coconino County, AZ 2.9 mi. S   Coyote Buttes 
North Larkum Canyon (Valley) Coconino County, AZ 3.3 mi. S   Coyote Buttes 
Rubin Tank (Reservoir) Kane County, UT 3.2 mi. E 5364  West Clark Bench 
Dry Lake Flat (Flat) Kane County, UT 3.4 mi. NE 5158  West Clark Bench 
Coyote Buttes (Summit) Coconino County, AZ 4.7 mi. S 6293  Coyote Buttes 
Cottonwood Cove (Valley) Coconino County, AZ 4.8 mi. S   Coyote Buttes 
Steamboat Rock (Pillar) Kane County, UT 4.2 mi. SE 5522  West Clark Bench 
Horse Canyon (Valley) Coconino County, AZ 4.5 mi. SW   Coyote Buttes 
Larkum Canyon (Valley) Coconino County, AZ 5.5 mi. S   Coyote Buttes 
Maries Canyon (Valley) Kane County, UT 4.8 mi. SW   Coyote Buttes 

Links

Taxon Links for species Centrostegia thurberi  A. Gray ex Benth.

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=Centrostegia+thurberi

Zooming out might reveal more collections in other states.

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