Utah Valley University Herbarium


Accession # 15019 
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Species Crataegus monogyna Jacq.
Common name   oneseed hawthorn
Kenna Mikesell   60  
Coll. Date 02 September 2007 
United States
Utah County
Locality Provo River Trail, 100 yards W of the 4200 W & 470 N intersection;
     Elev.: 4494 ft. (1370 m.)
Habitat Notes riparian community. 
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 40° 14'  23.84" N, 110° 43'  43.86" 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.


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

     Crataegus monogyna Jacq.

     Crataegus curvisepala auct. non Lindm.
     Crataegus oxyacantha auct. non L.
     Crataegus oxyacantha var. paulii (Rehd.) Rehd.

Common Name(s): oneseed hawthorn, singleseed hawthorn, English hawthorn.

Taxonomic Hierarchy: (ITIS TSN=24586, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Rosidae
                            Order: Rosales
                                Family: Rosaceae
                                    Genus: Crataegus
                                        Species: Crataegus monogyna


Nearby Accessions

Other accessions in the database collected near this one:

Accession Name Dist., dir.
15021 Apocynum cannabinum      "Indian-hemp" 887 ft. S
15025 Asclepias speciosa      "showy milkweed" 1140 ft. SE
15018 Clematis orientalis      "Oriental virgins-bower" 1504 ft. W
15024 Cornus sericea      "redosier dogwood" 907 ft. SE
15020 Fraxinus velutina      "velvet ash" 890 ft. S
15027 Morus alba      "white mulberry" 922 ft. SE
15022 Parthenocissus quinquefolia      "Virginia creeper" 887 ft. S
15028 Populus alba      "white poplar" 922 ft. SE
15031 Populus nigra      "Lombardy poplar" 1013 ft. SE
15017 Rubus leucodermis      "western raspberry" 1954 ft. W
15016 Salix x fragilis  hybrid [alba x euxina]   "crack willow" 1327 ft. SE
15023 Solanum dulcamara      "climbing nightshade" 922 ft. SE
15026 Tamarix       "tamarisk" 1121 ft. SE
15030 Ulmus       "elm" 922 ft. SE


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Cockey Hollow (Valley) Duchesne County, UT 1.6 mi. NE   Tabby Mountain 
Coyote Draw (Valley) Duchesne County, UT 2.3 mi. NW   Tabby Mountain 
Rough Hollow (Valley) Duchesne County, UT 2.8 mi. NW   Tabby Mountain 
Red Creek Wildlife Management Area (Park) Duchesne County, UT 3.6 mi. N 7244  Tabiona 
Santaquin Draw (Valley) Duchesne County, UT 3.3 mi. NE   Tabby Mountain 
Trail Hollow (Valley) Duchesne County, UT 4 mi. NE   Tabby Mountain 
Sand Wash (Valley) Duchesne County, UT 4.1 mi. SW   Strawberry Pinnacles 
Mill Hollow (Valley) Duchesne County, UT 4 mi. NE   Tabby Mountain 
Grey Wolf Mountain (Summit) Duchesne County, UT 3.6 mi. NW 7451  Tabby Mountain 
Currant Creek (Stream) Duchesne County, UT 4.6 mi. SW   Jimmies Point 
Right Fork Mill Hollow (Valley) Duchesne County, UT 5.7 mi. N   Tabby Mountain 


Taxon Links for species Crataegus monogyna  Jacq.

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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