Utah Valley University Herbarium


Accession # 02707 
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Species Lathyrus laetivirens Greene ex Rydb.
Common name   plateau vetchling
J.D. Christensen   64  
Coll. Date 22 May 1974 
United States
Cache County
Locality Green Canyon.
     Elev.: 5800 ft. (1768 m.)
Habitat Notes prevalent among Artemisia and Poa, dry rocky hillside. 
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 41° 45'  41" N, 111° 42'  34" W
Township Range T12N, R2E  
Datum Not recorded
Uncertainty Polygon diameter (with coordinate as origin): 5' (9200 m.)
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).


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

     Lathyrus laetivirens Greene ex Rydb.

     Lathyrus lanszwertii var. laetivirens (Greene ex Rydb.) Welsh
     Lathyrus leucanthus var. laetivirens (Greene ex Rydb.) C.L. Hitchc.

Common Name(s): aspen pea, aspen peavine, aspen vetchling, plateau peavine.

Taxonomic Hierarchy: (ITIS TSN=503341, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Rosidae
                            Order: Fabales
                                Family: Fabaceae
                                    Genus: Lathyrus
                                        Species: Lathyrus laetivirens


Available images of this specimen (click to view):
specimen image: 02707s1.jpg

Images of other samples of the same species:
specimen image: 01160s1.jpg 
specimen image: 01811s1.jpg 
specimen image: 03725s1.jpg 
specimen image: 03727s1.jpg 
specimen image: 08596s1.jpg 
specimen image: 08860s1.jpg 
specimen image: 11638d1.jpg 
specimen image: 11638s1.jpg 

Nearby Accessions

Other accessions in the database collected near this one:

Accession Name Dist., dir.
02678 Erysimum capitatum  var. capitatum   "sand dune wallflower" same section
02698 Erysimum capitatum  var. capitatum   "sand dune wallflower" same section
02693 Fragaria vesca  var. bracteata   "woodland strawberry" same section
02701 Galium mexicanum  var. asperulum  same section
02700 Hackelia micrantha      "small-flowered stickseed" same section
02679 Lithophragma glabrum      "bulbous woodland-star" same section
02676 Viola adunca      "hook-spur violet" same section
02699 Viola nephrophylla      "northern bog violet" same section
02680 Viola nuttallii      "Nuttall's violet" same section
02684 Wyethia amplexicaulis      "mule's ears" same section


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

Name County Dist., dir. Elevation (ft.) 7.5' Quad Name
Dewitt Campground (Locale) Cache County, UT 1549 ft. S 5043  Mount Elmer 
Malibu Campground (Locale) Cache County, UT 1527 ft. E 5056  Mount Elmer 
Guinavah Campground (Locale) Cache County, UT 2741 ft. E 5063  Mount Elmer 
Spring Hollow Campground (Locale) Cache County, UT 0.7 mi. SW 5033  Mount Elmer 
Spring Hollow (Valley) Cache County, UT 0.7 mi. SW   Logan Peak 
Upper Spring Hollow Picnic Area (Locale) Cache County, UT 0.9 mi. SW 5158  Logan Peak 
Beindneau Summer Home Area (Populated Place) Cache County, UT 0.8 mi. E 5243  Mount Elmer 
Guinavah Amphitheater (Locale) Cache County, UT 0.7 mi. E 5105  Mount Elmer 
Beirdneau Hollow (Valley) Cache County, UT 0.8 mi. E   Mount Elmer 
Mill Hollow (Valley) Cache County, UT 0.9 mi. SW   Logan Peak 
Beirdneau Campground (Locale) Cache County, UT 0.9 mi. E 5128  Mount Elmer 
Third Dam (Dam) Cache County, UT 0.9 mi. SW 5030  Mount Elmer 
Middle Spring Hollow Picnic Area (Locale) Cache County, UT 1.1 mi. SW 5164  Mount Elmer 
Gus Lind Flat (Flat) Cache County, UT 1.4 mi. SW 5026  Logan Peak 
Nook Campground (Locale) Cache County, UT 1.3 mi. E 5210  Mount Elmer 
Bridger Campground (Locale) Cache County, UT 1.6 mi. SW 4958  Logan Peak 
Browns Roll Off Campground (Locale) Cache County, UT 1.8 mi. E 5125  Mount Elmer 
Water Canyon (Valley) Cache County, UT 2.3 mi. N   Mount Elmer 
Beirdneau Peak (Summit) Cache County, UT 2.3 mi. N 8865  Mount Elmer 
Clark Hollow (Valley) Cache County, UT 2 mi. SW   Mount Elmer 


Taxon Links for species Lathyrus laetivirens  Greene ex Rydb.

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:

Zooming out might reveal more collections in other states.

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