Utah Valley University Herbarium
Haloragaceae  ¦  Myriophyllum  ¦  Myriophyllum sibiricum  ¦  04539

Label

Accession No. 04539 
Family Haloragaceae 
Species Myriophyllum sibiricum Kom.
Common name "shortspike watermilfoil"
Collector Information D.M. Barnes  (444)  24 July 2000 , with K.T. Harper, R. Van Buren, D. Carter
Geography United States,  Utah, San Juan County
Lat./Long. 37°  53' 37" N, 109°  28 ' 7" W at 8660 feet (2640 m)
Locality Monticello Lake vicinity, along North Creek Road (County Road 101), E of the Abajo Mountains; 
Ecology in small lake. 
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.

Taxonomy


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

     Myriophyllum sibiricum Komarov
     Myriophyllum exalbescens Fern.
     Myriophyllum exalbescens var. magdalenense (Fern.) A. Löve
     Myriophyllum magdalenense Fern.
     Myriophyllum spicatum var. capillaceum Lange
     Myriophyllum spicatum ssp. exalbescens (Fern.) Hultén
     Myriophyllum spicatum var. exalbescens (Fern.) Jepson
     Myriophyllum spicatum ssp. squamosum Laestad. ex Hartman
     Myriophyllum spicatum var. squamosum (Laestad. ex Hartman) Hartman

Common Name(s): American watermilfoil, milfoil, shortspike watermilfoil, Siberian water-milfoil.

Taxonomic Hierarchy: (ITIS TSN=503906, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Rosidae
                            Order: Haloragales
                                Family: Haloragaceae
                                    Genus: Myriophyllum
                                        Species: Myriophyllum sibiricum
                                                                                            

Images

Available images of this specimen (click to view):
specimen image: 04539s1.jpg

Images of other samples of the same species:
specimen image: 04538s1.jpg 
04538
 specimen image: 07161s1.jpg 
07161
 specimen image: 07336s1.jpg 
07336
 specimen image: 08248s1.jpg 
08248
specimen image: 08788s1.jpg 
08788

Nearby Accessions


Other accessions in the database collected near this one:

Accession Name Dist., dir.
04540 Artemisia campestris  var. scouleriana   "Pacific sagewort" same section
04537 Carex nebrascensis      "Nebraska sedge" same section
04535 Chrysopsis villosa  var. minor   "hairy goldenaster" same section
04545 Cleome serrulata  var. angusta  same section
04531 Epilobium ciliatum      "fringed willowherb" same section
04497 Erigeron flagellaris      "trailing fleabane" same section
04576 Eriogonum alatum      "winged wild buckwheat" same section
04533 Gutierrezia sarothrae      "common snakeweed" same section
04461 Herrickia glauca      "grey aster" same section
04530 Juncus longistylis      "longstyle rush" same section
04534 Mentha arvensis      "wild mint" same section
04538 Myriophyllum sibiricum      "shortspike watermilfoil" same section
04489 Penstemon strictus      "Rocky Mountain penstemon" same section
04536 Solidago nana      "dwarf goldenrod" same section
04532 Solidago simplex      "coastal goldenrod" same section
04541 Sparganium angustifolium      "narrow-leaf bur-reed" same section
04542 Sparganium angustifolium      "narrow-leaf bur-reed" same section

Locale


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Monticello Lake Dam (Dam) San Juan County, UT 622 ft. NE 8596  Monticello Lake 
Monticello Lake (Lake) San Juan County, UT 622 ft. NE 8596  Monticello Lake 
Pine Ridge (Ridge) San Juan County, UT 0.7 mi. E 8846  Monticello Lake 
Prairie Dog Knoll (Summit) San Juan County, UT 1 mi. SW 9873  Monticello Lake 
Taylor Spring (Spring) San Juan County, UT 1.4 mi. SE 8793  Monticello Lake 
Buckboard Campground (Locale) San Juan County, UT 1.3 mi. SE 8718  Monticello Lake 
Race Track Reservoir (Reservoir) San Juan County, UT 1.3 mi. W 8744  Monticello Lake 
Harts Draw-Canyonlands Point of Interest (Locale) San Juan County, UT 1.5 mi. N 8281  Monticello Lake 
The Race Track (Trail) San Juan County, UT 1.3 mi. W 9036  Monticello Lake 
Buckboard Flat (Flat) San Juan County, UT 1.8 mi. SE 8934  Abajo Peak 
North Canyon (Valley) San Juan County, UT 1.8 mi. SE   Abajo Peak 
Horsehead Peak (Summit) San Juan County, UT 2.1 mi. S 11175  Abajo Peak 
North Peak (Summit) San Juan County, UT 1.9 mi. SW 10791  Abajo Peak 
Baker Guard Station (Locale) San Juan County, UT 2.2 mi. SE 9111  Abajo Peak 
Manti-La Sal National Forest - La Sal Division (Forest) Grand County, UT 2.1 mi. SW 10417  Monticello Lake 
Dalton Trailer Camp (Locale) San Juan County, UT 2.3 mi. SE 8419  Abajo Peak 
Dalton Spring Campground (Locale) San Juan County, UT 2.4 mi. SE 8399  Abajo Peak 
Spring Lake (Reservoir) San Juan County, UT 2.2 mi. W 8531  Shay Mountain 
Spring Lake Dam (Dam) San Juan County, UT 2.2 mi. W 8531  Shay Mountain 
Jackson Spring (Spring) San Juan County, UT 3 mi. N 7901  Monticello Lake 

Links

Taxon Links for species Myriophyllum sibiricum  Kom.

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=Myriophyllum+sibiricum

Zooming out might reveal more collections in other states.

Note: Printing this page will show all information sequentially.   edit