ARIZ
409666 G. K. Helmkamp 11746 2007-04-05
United States, California, Amador County, Foothills, Northern Sierra Nevada Mountains: along CA-49, 0.2 mile west of Amador City, 38.420556 -120.830278, 309m
ARIZ
386817 L. Vanhecke 9022 1997-06-11
Belgium, Anvers, Leest, route de Tisselt à Leest, IFBLD4.26.34
ARIZ
412849 George K. Helmcamp 18481 2011-11-28
United States, California, Placer, Sacramento Valley: North Brewer Road, 0.2 mile north of Nicolaus Road, 8.7 mi. west of Lincoln (Sheridan 7.5'), 38.899444 -121.451667, 29m
ARIZ
418699 George K. Helmkamp 22178 2013-08-14
United States, California, Alpine County, Northern Sierra Nevada Mountains: along CA-89, 0.6 mile south of Markleeville., 38.696667 -119.773333, 1691m
ARIZ
415797 Linda Shipman 30 2006-04-24
United States, California, San Diego, Escondido, Daley Ranch (southern end), "no name" hill, ca 1 mi. NNE of the intersection of la Honda Dr. and El Norte Pkwy, ca 1/4 mi. N of western half Dixon Lake, 33.1688 -117.0506, 396m
UCR
UCR0110844 George K. Helmkamp 13277 2008-04-17
United States, California, Sutter, along Pass Road at the south side of Sutter Buttes, 2.3 miles northwest of Sutter, 39.18667 -121.78833, 70m
UCR
UCR0110833 George K. Helmkamp 5373 2000-04-19
United States, California, San Luis Obispo, Irish Hills, See Canyon at Pippin Lane, about 1.5 miles north of San Luis Bay Dr., 35.20833 -120.71944, 76m
UCR
George K. Helmkamp 17446 2011-06-02
United States, California, Nevada, 2 miles SW (241°) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River, 39.29222 -121.19417, 180m
UCR
R.G. Swinney 18445 2016-07-07
United States, California, Los Angeles, Barley Flats, central area at west terminus of Barley Flats Rd, 34.27833 -118.075, 1680m
UCR
George K. Helmkamp 15772 2010-03-26
United States, California, Amador, low foothills along CA-16, 6.8 miles west of Plymouth near Forest Home Rd., 38.46528 -120.96583, 177m
UCR
George K. Helmkamp 20177 2013-03-14
United States, California, Calaveras, Along the north side of CA-26 just east of the west junction with Lime Creek Road, 38.19583 -120.80139, 223m
UCR
UCR0110868 George K. Helmkamp 15958 2010-05-04
United States, California, Solano, 6.5 air mi NNW of Vacaville, Pleasants Valley Road, 6.1 miles north of its junction with Vaca Valley Road, 38.47 -122.04306, 78m
UCR
Scott D. White 12643 2009-05-06
United States, California, Los Angeles, San Gabriel River - West fork between Bear Creek and Cogswell Dam, 34.24167 -117.93333, 549m
UCR
UCR0110870 George K. Helmkamp 20215 2013-03-26
United States, California, Stanislaus, along CA-4, 1.5 miles east of the San Joaquin County line, 12.5 mi. WSW (259°) of Copperopolis, 37.94472 -120.87111, 70m
UCR
George K. Helmkamp 20213 2013-03-26
United States, California, Calaveras, Milton, Jenny Lind Road (Milton Rd.), 7.4 miles south of its junction with CA-26, 38.03306 -120.85222, 120m
UCR
George K. Helmkamp 23124 2014-09-16
United States, Nevada, Douglas, 3 miles SE (137°) of Sheridan, along NV-206, 0.4 mile west of US-88, 38.86694 -119.78444, 1404m
UCR
UCR0110864 George K. Helmkamp 15826 2010-04-07
United States, California, San Joaquin, junction of CA-88 and CA-12, about 6 miles NE of Lockeford, 1.2 mi. NE of Clements, 38.19806 -121.06806, 40m
UCR
George K. Helmkamp 20135 2012-11-12
United States, California, El Dorado, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road, 38.64222 -121.07083, 175m
UCR
UCR0110837 George K. Helmkamp 4830 1999-05-20
United States, California, Santa Barbara, Casmalia Hills; Corralitos Canyon, southeast of Guadalupe, 3.8 miles southeast of CA Hwy 1 on Brown Road; Casmalia Hills, 34.91333 -120.61917, 305m
UCR
George K. Helmkamp 22686 2014-04-05
United States, California, Amador, Sutter Creek along West Marlette Street, 0.1 mile east of Dave Brubeck Road, west end of city of Ione, 38.35333 -120.95722, 85m
UCR
George K. Helmkamp 11690 2007-03-23
United States, California, El Dorado, hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake, 38.67694 -121.01861, 381m
UCR
George K. Helmkamp 11696 2007-03-23
United States, California, El Dorado, hills bordering the east end of Sacramento Valley. Salmon Falls Road, 4.6 miles north of Green Valley Road, above NE arm of Folsom Lake, 38.76528 -121.04361, 384m
UCR
UCR0110861 George K. Helmkamp 22706 2014-04-07
United States, California, Sacramento, North side of Rancho Seco Lake (Rancho Seco Recreational Park), 1.3 miles south of CA-104, 38.33889 -121.10083, 76m
UCR
UCR0110853 George K. Helmkamp 22178 2013-08-14
United States, California, Alpine, along CA-89, 0.6 mile south of Markleeville, 38.69667 -119.77333, 1691m
UCR
George K. Helmkamp 22627 2014-03-21
United States, California, Placer, Riosa Road at the east side of its junction with CA-65, just west of Sheridan, 38.97917 -121.38139, 33m
UCR
UCR0110843 George K. Helmkamp 13141 2008-03-06
United States, California, Sutter, West Butte Road 2.3 miles northwest of its junction with CA-20, south edge of Sutter Buttes, 39.16278 -121.85667, 22m
UCR
George K. Helmkamp 20379 2013-04-24
United States, California, Amador, Along CA-26 (Red Corral/West Point-Pioneer Rd.), 2.8 miles southeast of its junction with CA-88, 38.42111 -120.57889, 905m
UCR
George K. Helmkamp 18458 2011-11-17
United States, California, El Dorado, 1.6 miles west of Latrobe on South Shingle Road, 38.55472 -121.00167, 194m
UCR
George K. Helmkamp 15877 2010-04-17
United States, California, El Dorado, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill, 38.83861 -121.04417, 314m
UCR
George K. Helmkamp 18481 2011-11-28
United States, California, Placer, North Brewer Road, 0.2 mile north of Nicolaus Road, 8.7 mi. west of Lincoln, 38.89944 -121.45167, 29m
UCR
R.G. Swinney 18022 2016-04-12
United States, California, Los Angeles, Horse Canyon Saddle, junction of Glendora Mt. Road and Glendora Ridge Rd, 34.20361 -117.80861, 981m
UCR
UCR0164670 R.G. Swinney 24596 2021-04-14
United States, California, Los Angeles, north of Rancho Cucamonga/Alta Loma, at junction of Thorpe Canyon and Horse Corral Mountain Bike Trail, c. 0.2 mile northeast of Cucamonga Climb Mountain Bike Trail and the Horse Corral Mtn. Bike Trail, 34.16747 -117.60027, 655m
UCR
George K. Helmkamp 20678 2013-05-24
United States, California, Calaveras, Whiskey Slide Road, just east of West Murray Creek Road, c. 4.7 miles SE of Jesus Maria Road, 38.24278 -120.57056, 677m
UCR
George K. Helmkamp 16092 2010-05-22
United States, California, El Dorado, Perry Creek Road, 0.1 mile south of its junction with Slug Gulch Road, 0.4 mi. northeast of Fairplay, 38.59528 -120.65361, 677m
UCR
George K. Helmkamp 20296 2013-03-28
United States, California, Placer, northwest side of junction of Riosa Road and Andressen Road, northeast of Sheridan, 38.98472 -121.36806, 36m
UCR
George K. Helmkamp 17147 2011-04-10
United States, California, Placer, east of Sheridan just north of the junction of North Kilaga Springs Road and Kilaga Springs Road, 38.97083 -121.2625, 98m
UCR
George K. Helmkamp 22802 2014-04-23
United States, California, Placer, Spring Garden Road, at the north side of its junction with Foresthill Road, 8.4 km west of Foresthill, 39.00167 -120.90722, 720m
UCR
R.G. Swinney 18138 2016-04-18
United States, California, Los Angeles, San Dimas Experimenal Forest. North of LaVerne, Johnstone Peak summit, 34.16028 -117.79889, 968m
UCR
George K. Helmkamp 18667 2012-03-31
United States, California, Placer, Old Foresthill Road, 0.7 mile northeast of its junction with CA-49 and the American River Crossing, 38.91417 -121.03444, 258m
UCR
George K. Helmkamp 22161 2013-08-11
United States, California, Amador, Along CA-49, just northeast of its junction with Randolph Court, c. 1 km S of Plymouth, 38.46833 -120.85361, 326m
UCR
George K. Helmkamp 18767 2012-04-14
United States, California, Butte, entrance to Oroville Wildlife Area, 0.2 mile west of CA-70, near the Feather River, 39.42306 -121.60722, 46m
UCR
George K. Helmkamp 17301 2011-05-19
United States, California, Amador, NW of Pardee Reservoir, 0.1 mile east of Rock Creek Road on a gravel spur leading to houses, 4.65 mi. SW (220°) of Jackson, 38.29667 -120.82861, 280m
UCR
Mitch Provance 6603 2003-04-18
United States, California, Riverside, Riverside, Santa Ana River Wash, just under and NE of the Market St. Bridge, 34.00833 -117.37778, 244m
UCR
R.G. Swinney 18179 2016-04-20
United States, California, Los Angeles, north of San Dimas/La Verne, San Dimas Experimental Forest. Southwest junction of Bluebird Mtwy (1N15) and Sycamore Flats Rd, 34.15278 -117.80111, 905m
UCR
George K. Helmkamp 18751 2012-04-14
United States, California, Butte, Cox Lane, 1.3 miles west of its intersection with La Loma Way, c. 10.3 mi. ENE (82°) of Gridley, 39.38417 -121.50361, 91m
UCR
UCR0110814 Jon P. Rebman 12689 2006-05-18
United States, California, San Diego, Monte Vista Ranch (owned by The Nature Conservancy), south of Ramona, northwest of San Vicente Reservoir, south of San Vicente Road along Chuckwagon Road onto the Ranch, western portion of Ranch, north of Daney Canyon. Square M14, 32.97719 -116.88419, 310m
UCR
George K. Helmkamp 10381 2006-05-11
United States, California, Nevada, Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City), 39.27833 -121.08722, 637m
UCR
George K. Helmkamp 11746 2007-04-05
United States, California, Amador, along CA-49, 0.2 mile west of Amador City, 38.42056 -120.83028, 309m
UCR
George K. Helmkamp 20242 2013-03-28
United States, California, Placer, NW edge of Sheridan, new section of Riosa Road, connecting new CA-65 with old CA-65, 38.98056 -121.37889, 43m
UCR
R.G. Swinney 18214 2016-04-20
United States, California, Los Angeles, north of San Dimas/La Verne, San Dimas Experimental Forest. Sycamore Flats, 0.9 miles south of junction of Bluebird Mtwy and Sycamore Flats Rd along Sycamore Flats Rd, 34.13528 -117.79556, 684m
UCR
UCR0110816 Jon P. Rebman 11880 2005-05-04
United States, California, San Diego, Rancho Jamul Ecological Reserve (California Dept. of Fish & Game): west of Hwy. 94, south of Jamul & north of Otay Lakes Road; east-central part of reserve, vicinity of a pond SSE of main buildings complex. San Diego Atlas Square T15, 32.67694 -116.84694, 250m
UCR
George K. Helmkamp 22446 2013-10-18
United States, California, Amador, southern edge of Plymouth, east side of CA-49, opposite the junction with Randolph Court, 38.46861 -120.85361, 332m
UCR
George K. Helmkamp 15977 2010-05-07
United States, California, Calaveras, along CA-49, 0.4 mile north of its junction with CA-12, vicinity of San Andreas, 38.21833 -120.69889, 233m
UCR
George K. Helmkamp 14560 2009-04-22
United States, California, Placer, Forest Hill Road 0.8 mile east of its junction with CA-49 and the North and Middle Forks of the American River, 38.91861 -121.02583, 277m
UCR
George K. Helmkamp 11758 2007-04-20
United States, California, El Dorado, junction of French Creek Road and Lost Creek road just north of Frenchtown, 38.64944 -120.90611, 366m
UCR
George K. Helmkamp 13212 2008-03-22
United States, California, Calaveras, 1.8 miles north of Burson via Burson Rd, at the junction of Comanche Parkway South and Pattison Way, 38.20222 -120.905, 122m
UCR
George K. Helmkamp 20305 2013-04-13
United States, California, Nevada, Magnolia Road, 3.0 miles east of its junction with CA-49, 39.04944 -121.04611, 495m
UCR
George K. Helmkamp 18673 2012-04-04
United States, California, Calaveras, along CA-26, 0.6 mile northeast of its junction with Paloma Road, 4.5 km SW (213°) of Mokelumne Hill, 38.26639 -120.73528, 489m
UCR
George K. Helmkamp 20438 2013-04-30
United States, California, El Dorado, Mormon Emigrant Trail, 70 meters northwest of its junction with Park Creek Road, 1 mile NW of Bryants, 38.72806 -120.4925, 1311m
UCR
UCR0110860 George K. Helmkamp 15785 2010-03-26
United States, California, Sacramento, Pony Brown Road, 0.7 mi. east of its junction with Ione Road, 2.3 miles NW (338°) of Eagle’s Nest Airport, 38.46417 -121.03222, 81m
UCR
UCR0110852 George K. Helmkamp 23083 2014-09-16
United States, California, Alpine, Carson Valley, 1.35 mi. NE of Paynesville at junction of Fredericksburg Lane and US-88 (Carson Pass Hwy), 2.8 miles northeast of Woodfords, 38.82944 -119.77944, 1340m
USU:UTC
UTC00267316 George K. Helmkamp 15772 2010-03-26
United States, California, Amador, low foothills along CA-16, 6.8 miles west of Plymouth near Forest Home Rd. (Irish Hill 7.5' Q), 38.2755 -120.5757, 177m
USU:UTC
UTC00267304 George K. Helmkamp 18458 2011-11-17
United States, California, El Dorado, 1.6 miles west of Latrobe on South Shingle Road (Folsom SE 7.5' Q), 38.3317 -121.0006, 194m
USU:UTC
UTC00259568 G.K. Helmkamp 13141 2008-03-06
United States, California, Sutter, Sutter Basin, Sutter Buttes: West Butte Road 2.3 miles northwest of its junction with CA-20, south edge of Sutter Buttes., 39.162778 -121.856667, 22m
UNM:Vascular Plants
UNM0048803 C.F. Keller 1219h 1998-07-15
United States, New Mexico, Santa Fe, Slopes of mesa north and east of "White Rock Y"., 35.250606 -106.200029, 1927m
NY
02550046 D. E. Atha 15446 2016-05-25
United States of America, New York, New York Co., Central Park. Tavern on the Green, west of the buildings, between service drive and parking lot. Between 66th and 67th Streets and between 7th and 8th Avenues, 40.772456 -73.978061, 26m
NY
42986 J. B. Walker 1340 1995-04-14
United States of America, California, San Luis Obispo Co., E of Nipomo, along Hwy 166, just E of Suey Creek Rd, 35 -120.35, 200m
NY
00199528 D. K. Christopher 184 2003-04-16
United States of America, California, Solano Co., UC Davis, Jepson Prairie Reserve. Near nature trail leading to vernal pools, 38.275083 -121.823817, 5m
NY
50665 E. E. Sherff 5064 1952-08-27
United States of America, Michigan, Barry Co., Nearly 2 km. west of Yankee Spring Store
BRY:V
BRYV0181312 Richard R. Halse 10253 2018-04-26
U.S.A., California, Mendocino, Along U.S. Hwy. 101 about 8.8 miles south of Willits., 39.28044 -123.25807, 280m
BRY:V
BRYV0159594 George Helmkamp 22706 2014-04-07
U.S.A., California, Sacramento, Sacramento Valley: North side of Rancho Seco Lake (Rancho Seco Recreational Park), 1.3 miles south of CA-104 (Goose Creek 7.5Õ)., 38.33888 -121.10083, 76m
BRY:V
BRYV0171913 Matt Paradis 21 2002-03-07
U.S.A., California, San Luis Obispo, 1.3 miles on Stenner Creek Road from Highway 1., 120m
BRY:V
BRYV0171914 G. K. Helmkamp 15958 2010-05-04
U.S.A., California, Solano, Sacramento Valley, 6.5 air mi nnw of Vacaville, Pleasants Valley Road, 6.1 mi north of its junction with Vaca Valley Road (Mount Vaca 7.5Õ)., 38.47 -122.04305, 78m
BRY:V
BRYV0131841 George Helmkamp 18458 2011-11-17
U.S.A., California, El Dorado, Southeastern Sacramento Valley: 1.6 miles west of Latrobe on South Shingle Road (Folsom SE 7.5Õ Q.), 38.55472 -121.00166, 194m
BRY:V
BRYV0182100 G. K. Helmkamp 14560 2009-04-22
U.S.A., California, Placer, Sierra Nevada Mountains Foothills: Forest Hill Road 0.8 mile east of its junction with CA-49 and the North and Middle Forks of the American River (Auburn 7.5Õ Q.)., 38.91861 -121.02583, 277m
BRY:V
BRYV0003078 G. K. Helmkamp 15977 2010-05-07
U.S.A., California, Calaveras, Sierra Nevada Mountains Foothills: along CA-49, 0.4 mile north of its junction with CA-12, vicinity of San Andreas., 38.21833 -120.69888, 233m
MIN
508844 Roitsch, C. 475 2000-07-31
United States, Minnesota, Morrison, [no further data];Crane Meadows National Wildlife Refuge, 45.9667 -94.3667
MIN
904842 BioBlitz volunteers s.n. 2008-06-14
United States, Minnesota, Carver, Rapids Lake Unit, west side of Minnesota River. ;Minnesota Valley National Wildlife Refuge;114N;23W;06, 44.710544 -93.6337396
MIN
484328 Juhnke, C. 356 CMJ FRO 1999-06-10
United States, Minnesota, Goodhue, Near Hwy. 61 monument wayside. SW SE NW of section;Frontenac State Park;112N;13W;13, 44.5053595 -92.3190924
MIN
477142 Hammer, W. s.n. 2002-07-08
United States, Minnesota, Ramsey, Arden Hills. Twin Cities Army Ammunition Plant-Arden Hills Army Training Site. Grass management unit 19. E side of NE1/4 NW1/4 of section;;030N;23W;15, 45.0864512 -93.1575501
MIN
904856 Schleder, Charles s.n. 2008-06-00
United States, Minnesota, Carver, [no further data], 44.838977 -93.798035
MIN
439705 Myhre, K. 3955 1993-06-27
United States, Minnesota, Pine, Located 3 mi N of Mallard Lake. NE1/4 of NE1/4 of Sec;;042N;16W;33, 46.0772036 -92.3728233
MIN
515791 Myhre, K. 3316 1992-09-14
United States, Minnesota, Cass, located one half mile west of Hardy Lake on a sloping terrace above the floodplain of the Crow Wing River. SW1/4 of NW1/4 of section;;133N;29W;33, 46.287587 -94.346731
MIN
267211 Stevenson, J. 327 1912-08-19
United States, Minnesota, Itasca, Grand Rapids;;055N;25W;21, 47.225976 -93.523348
MIN
331984 Lakela, Olga 1172 1935-06-14
United States, Minnesota, Anoka, Central Avenue Road, N of Moore Lake;;030N;24W, 45.083498 -93.23755
MIN
348138 Eneboe, H. 100 1937-07-03
United States, Minnesota, Washington, Forest Lake;;032N;21W, 45.278856 -92.970455
MIN
370675 Moore, John; Moore, Marjorie 13643 1940-09-28
United States, Minnesota, Ramsey, Mounds View Township. SE1/4 of section;;030N;23W;08, 45.1007625 -93.1985441
MIN
381380 Rosendahl, C.; et al. 7511 1942-06-16
United States, Minnesota, Winona, 3 mi N and 1/2 mi E of Utica, 44.01897 -91.944808
MIN
381728 Moore, John; Moore, Marjorie 15297 1942-06-11
United States, Minnesota, Isanti, S side of Spectacle Lake;Spectacle Lake Wildlife Management Area, 45.572522 -93.404865
MIN
383578 Moore, John 15933 1943-08-20
United States, Minnesota, Dakota, Inver Grove, 44.847376 -93.045815
MIN
385889 Lakela, Olga 5835 1944-08-26
United States, Minnesota, Carlton, 3 mi S of Fond du Lac, 46.616705 -92.30861
MIN
393001 Lakela, Olga s.n. 1935-06-14
United States, Minnesota, Hennepin, Central Ave. Road, N of Minneapolis, 45.006672 -93.24667
MIN
427652 Smith, Welby 11661 1986-06-08
United States, Minnesota, Sherburne, About 2.5 mi SE of Orrock. SW1/4 SE1/4 of section;Sherburne National Wildlife Refuge;034N;27W;10, 45.4444444 -93.6819444
MIN
440825 Smith, Welby 12135 1986-07-12
United States, Minnesota, Sherburne, About 2 1/2 mi SE of Orrock;. SW1/4 SE1/4 of section;Sherburne National Wildlife Refuge;034N;27W;10, 45.4444444 -93.6819444
MIN
454553 Haferman, J. 129 1995-07-01
United States, Minnesota, Scott, Approx. 0.1 mi N-NE of intersection of State Highway 13 and County Road 44 on N side of highway. SW1/4 of SW1/4 of section;;115N;22W;36, 44.7245862 -93.4090306
MIN
457123 Smith, Welby 13956 1987-09-26
United States, Minnesota, Sherburne, About 2 mi NE of Orrock. NW1/4 NE1/4 of section;Sherburne National Wildlife Refuge;034N;27W;04, 45.4708333 -93.7044444
MIN
473826 Smith, Welby 20787 1992-07-13
United States, Minnesota, Wadena, Between Trunk Highway 10 and the Burlington Northern railroad tracks, about 3 miles southeast of Wadena. SE1/4 of SW1/4 of section;;134N;35W;14, 46.4158333 -95.0627778
MIN
506764 Smith, Welby 18885 1991-06-21
United States, Minnesota, Aitkin, Along Trunk Highway 200, about 3.5 mi E of Hill City. NE1/4 of NW1/4 of section;Hill River State Forest;052N;25W;16, 46.9986111 -93.5227778
MIN
514798 Myhre, K. 2457 1992-06-29
United States, Minnesota, Cass, 1 mi W of the Gull River; between the railroad tracks and highway 210. NE1/4 of NW1/4 of section;;133N;29W;18, 46.3332173 -94.3800167
MIN
515110 Cholewa, A. 2547 1998-06-23
United States, Minnesota, Aitkin, Soo Line Trail and Co. Road 5, just south of Palisade. NW1/4 of section;;049N;25W;26, 46.7031358 -93.4741523