Utah Valley University Herbarium


Accession # 05676 
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Species Ranunculus aquatilis L.
Infraspecific    var. diffusus With.
Donna M. Barnes   1059  
Coll. Date 10 August 2001 
United States
Summit County
Locality East Canyon Creek, dirt road N of Park City (between Gorgosa and junction of road 65); private land along creek.
     Elev.: 6132 ft. (1870 m.)
Habitat Notes in stream. 
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° 47'  N, 111° 35'  W
Township Range T1N R3E, Sec. 2  
Datum Not recorded
Uncertainty Polygon diameter (with coordinate as origin): 1' (1800 m.)


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

     Ranunculus longirostris Godr.

     Batrachium circinatum (Sibthorp) Reichenb.
     Batrachium circinatum ssp. subrigidum (W. Drew) A.& D. Löve
     Batrachium longirostre (Godr.) F.W. Schultz
     Ranunculus amphibius James
     Ranunculus aquatilis var. diffusus Withering p.p.
     Ranunculus aquatilis var. longirostris (Godr.) Lawson
     Ranunculus aquatilis var. subrigidus (W. Drew) Breitung
     Ranunculus circinatus auct. non Sibthorp
     Ranunculus circinatus var. subrigidus (W. Drew) L. Benson
     Ranunculus subrigidus W. Drew
     Ranunculus usneoides Greene

Common Name(s): eastern white water-crowfoot, longbeak buttercup, long-beak water-crowfoot, renoncule ā long bec.

Taxonomic Hierarchy: (ITIS TSN=18623, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Magnoliidae
                            Order: Ranunculales
                                Family: Ranunculaceae
                                    Genus: Ranunculus
                                        Species: Ranunculus longirostris


Available images of this specimen (click to view):
specimen image: 05676s1.jpg

Images of other samples of the same species:
specimen image: 06432s1.jpg 
specimen image: 06807s1.jpg 
specimen image: 06905s1.jpg 
specimen image: 07921s1.jpg 
specimen image: 09096s1.jpg 
specimen image: 09809s1.jpg 
specimen image: 13158s1.jpg 
specimen image: 15803s1.jpg 

Nearby Accessions

Other accessions in the database collected near this one:

Accession Name Dist., dir.
05675 Potamogeton filiformis  var. occidentalis  same section


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Porcupine Creek (Stream) Summit County, UT 0.6 mi. SW   Big Dutch Hollow 
Wood Hollow (Valley) Summit County, UT 0.6 mi. W   Big Dutch Hollow 
Mill Hollow (Valley) Summit County, UT 0.8 mi. SW   Big Dutch Hollow 
Big Bear Hollow (Valley) Summit County, UT 0.9 mi. NW   Big Dutch Hollow 
Deer Hollow (Valley) Morgan County, UT 1.9 mi. N   Big Dutch Hollow 
Dry Hollow (Valley) Morgan County, UT 1.9 mi. N   Mountain Dell 
Little Emigration Canyon (Valley) Morgan County, UT 2.2 mi. N   Mountain Dell 
Mormon Flat Historical Marker (Park) Morgan County, UT 2.2 mi. N 6103  Big Dutch Hollow 
Gorgosa (Populated Place) Summit County, UT 2.2 mi. S 6332  Big Dutch Hollow 
Toll Canyon (Valley) Summit County, UT 2.1 mi. SE   Park City West 
North Fork Big Bear Hollow (Valley) Summit County, UT 2 mi. W   Mountain Dell 
South Fork Big Bear Hollow (Valley) Summit County, UT 2 mi. W   Mountain Dell 
Jeremy Ranch (Populated Place) Summit County, UT 2.4 mi. SE 6437  Big Dutch Hollow 
Wet Fork Schuster Creek (Stream) Morgan County, UT 2.7 mi. N   Big Dutch Hollow 
Schuster Creek (Stream) Morgan County, UT 2.7 mi. N   Big Dutch Hollow 
Twomile Canyon (Valley) Summit County, UT 2.7 mi. S   Park City West 
Schuster Creek (Stream) Morgan County, UT 2.8 mi. N   Big Dutch Hollow 
Ecker Hill (Summit) Summit County, UT 3 mi. S 6992  Park City West 
Glory Hole Fork (Valley) Summit County, UT 2.3 mi. W   Mountain Dell 
Altus (Populated Place) Summit County, UT 2.8 mi. SW 6900  Big Dutch Hollow 


Taxon Links for species Ranunculus aquatilis  L.

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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