Utah Valley University Herbarium

Label

 
Accession # 04265 
Family
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Family
SalicaceaeSalicaceaeSalicaceae  
Species Salix exigua Nutt.
Common name   narrow-leaf willow
Collector(s)
D. Carter   s.n.  
   with D.M. Barnes
Coll. Date 26 April 2000 
Geography United States.  Utah.  San Juan County
Locality South Mule Canyon. 
 
Habitat Notes wet stream bed. 
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° 33'  20" N, 109° 48'  39" W
Township Range T37S, R19E  
Datum Not recorded
Uncertainty Not calculated
TRS Notes Latitude and longitude were derived from township and range information and may be
inaccurate by as much as 0.7 miles (or 4.2 miles if the section is not given).

Taxonomy


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

     Salix exigua Nutt.

     Salix argophylla Nutt.
     Salix exigua var. angustissima (Anderss.) Reveal & Broome
     Salix exigua var. columbiana Dorn
     Salix exigua var. hindsiana (Benth.) Dorn
     Salix exigua var. luteosericea (Rydb.) Schneid.
     Salix exigua var. nevadensis (S. Wats.) Schneid.
     Salix exigua var. parishiana (Rowlee) Jepson
     Salix exigua var. stenophylla (Rydb.) Schneid.
     Salix exigua var. virens Rowlee
     Salix fluviatilis var. argophylla (Nutt.) Sarg.
     Salix hindsiana Benth.
     Salix hindsiana var. leucodendroides (Rowlee) Ball
     Salix hindsiana var. parishiana (Rowlee) Ball
     Salix hindsiana var. tenuifolia (Anderss.) Anderss.
     Salix interior var. angustissima (Anderss.) Dayton
     Salix interior var. luteosericea (Rydb.) Schneid.
     Salix linearifolia Rydb.
     Salix longifolia var. argophylla (Nutt.) Anderss.
     Salix longifolia var. exigua (Nutt.) Bebb
     Salix longifolia var. opaca Anderss.
     Salix luteosericea Rydb.
     Salix macrostachya var. leucodendroides Rowlee
     Salix malacophylla Nutt. ex Ball
     Salix nevadensis S. Wats.
     Salix parishiana Rowlee
     Salix sessilifolia var. hindsiana (Benth.) Anderss.
     Salix sessilifolia var. leucodendroides (Rowlee) Schneid.
     Salix stenophylla Rydb.
     Salix thurberi Rowlee

Common Name(s): coyote willow, desert willow, narrowleaf willow, sandbar willow.

Taxonomic Hierarchy: (ITIS TSN=22529, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Dilleniidae
                            Order: Salicales
                                Family: Salicaceae
                                    Genus: Salix
                                        Species: Salix exigua
                                                                                            

Images

Available images of this specimen (click to view):
specimen image: 04265s1.jpg

Images of other samples of the same species:
specimen image: 00736s1.jpg 
00736
specimen image: 02083s1.jpg 
02083
specimen image: 02100s1.jpg 
02100
specimen image: 02199s1.jpg 
02199
specimen image: 03486s1.jpg 
03486
specimen image: 03487s1.jpg 
03487
specimen image: 05441s1.jpg 
05441
specimen image: 06418s1.jpg 
06418
specimen image: 09054s1.jpg 
09054
specimen image: 09212s1.jpg 
09212

Nearby Accessions


Other accessions in the database collected near this one:

Accession Name Dist., dir.
04337 Arctostaphylos patula      "greenleaf manzanita" same section
04746 Cryptantha pustulosa      "blistered James' cat's eye" same section
04266 Equisetum laevigatum      "smooth horsetail" same section
04280 Lithospermum incisum      "narrow-leaf stoneseed" same section
04747 Salix boothii      "Booth's willow" same section
04302 Streptanthus cordatus  var. cordatus   "heart-leaf twistflower" same section

Locale


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Pine Spring (Spring) San Juan County, UT 1982 ft. SE 6618  South Long Point 
Salvation Knoll (Summit) San Juan County, UT 0.8 mi. NW 7123  South Long Point 
Grand Gulch Plateau (Plain) San Juan County, UT 1.7 mi. W 6772  South Long Point 
South Fork Fish Creek (Stream) San Juan County, UT 3.5 mi. S   South Long Point 
Texas Flat (Flat) San Juan County, UT 3 mi. NE 6687  South Long Point 
Cave Towers (Locale) San Juan County, UT 3.1 mi. SE 6237  South Long Point 
South Long Point (Cape) San Juan County, UT 4.1 mi. N 8327  South Long Point 
Arch Canyon Overlook (Locale) San Juan County, UT 3.9 mi. NE 6706  South Long Point 
Baullies (Area) San Juan County, UT 3.8 mi. SE 6168  South Long Point 
Cyclone Flat (Flat) San Juan County, UT 4 mi. SW 6588  South Long Point 
Lyman Canyon (Valley) San Juan County, UT 3.7 mi. W   South Long Point 
Texas Canyon (Valley) San Juan County, UT 4.4 mi. NE   Kigalia Point 
Posey Spring (Spring) San Juan County, UT 4.8 mi. N 8209  South Long Point 
Angel Arch (Arch) San Juan County, UT 4.7 mi. NE 5952  South Long Point 
Hells Half Acre (Flat) San Juan County, UT 4.3 mi. NW 6969  Kane Gulch 
Dog Tanks Spring (Spring) San Juan County, UT 4.1 mi. E 6122  Hotel Rock 
Arch Canyon Trail (Trail) San Juan County, UT 4.4 mi. NE 5620  Hotel Rock 
Mule Canyon Ruins (Locale) San Juan County, UT 4.2 mi. E 5443  Hotel Rock 
Cathedral Arch (Arch) San Juan County, UT 4.7 mi. NE 6411  South Long Point 
Short Point (Cape) San Juan County, UT 4.9 mi. NW 8075  South Long Point 

Links

Taxon Links for species Salix exigua  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=Salix+exigua

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