UCR
UCR0043896 George K. Helmkamp s.n. 1974-07-09
United States, California, San Bernardino, along Santa Ana River, 2 mi. below Calif. Hwy 38, 34.18194 -116.84972, 1829m
USU:UTC
UTC00007680 Marcus E. Jones s.n. 1897-05-13
United States, California, Lone Pine, 1220m
USU:UTC
UTC00007678 Marcus E. Jones 3842 1884-05-06
United States, California, The Needles
USU:UTC
UTC00007679 Marcus E. Jones 2700 1881-08-04
United States, California, Nevada, Truckee, 1830m
UNM:Vascular Plants
UNM0079168 P. Barlow 2 1990-09-26
United States, New Mexico, Cibola, Bluewater Lake., 35.263526 -108.100566, 2194m
UNM:Vascular Plants
UNM0079166 M. Schiebout 6795 2005-06-29
United States, New Mexico, Union, Clayton Lake State Park 12 air miles northwest of Clayton., 36.5869717 -103.3137783, 1574m
UNM:Vascular Plants
UNM0079170 J.D. Garcia 2103 1969-09-20
United States, New Mexico, San Miguel, 1 mile south of Cowles. Near the Pecos River. Off State road #63., 35.796945 -105.658458
UNM:Vascular Plants
UNM0079172 T. Dunbar 690 1984-07-21
United States, New Mexico, Catron, Hall Canyon, Mogollon Mountains., 2316m
UNM:Vascular Plants
UNM0079171 J.D. Garcia 2101 1969-09-20
United States, New Mexico, San Miguel, 1 mile south of Cowles. Near Pecos River, off State Road #63., 35.796945 -105.658458
UNM:Vascular Plants
UNM0079169 J.D. Garcia 2099 1969-09-20
United States, New Mexico, San Miguel, 1 mile south of Cowles, near Pecos River, off Highway 63., 35.79017 -105.658307
UNM:Vascular Plants
UNM0079173 B. Reif 74433 2002-05-24
United States, New Mexico, Los Alamos, Santa Fe National Forest and Vicinity: Jemez Mountains: White Rock Canyon. Red Dot Trail to Pajarito Springs, the Rio Grande and downstream ca one mile. 2 to 2.5 air miles south of White Rock., 35.788607 -106.197814, 1645 - 1767m
UNM:Vascular Plants
UNM0079167 M. Schiebout 3787 2005-05-20
United States, New Mexico, San Miguel, Bell Ranch, 7 miles east of mile marker 37 on NM Hwy 419; 8.7 air miles southwest of Mosquero., 35.666083 -104.031222, 1418m
NMC
13734 M.E. Jones 3842 1884-05-06
United States, California, Tulare, The Needles
NMC
13735 E.O. Wooton 405 1892-07-12
United States, Arizona, Coconino, Grand Canyon.
NMC
13648 C.C. Ellis 346 1909-08-00
United States, New Mexico, Bernalillo/Sandoval, Sandia Mts., 2743m
NMCR
16494 Roalson, E.H. 1198 1994-10-01
United States, New Mexico, Sierra, S 11 T 12S R 10W. Doubtful Canyon. Burned area. Along creek bottom. Associated with Rubus parviflorus, Acer, Bromus, Geranium, and Ribes., 2652m
NY
436378 A. I. Mulford s.n. 1892-07-21
United States of America, Idaho, Cooper's Springs [sp?]
NY
833587 D. Frohlich DF22P 1974-07-18
United States of America, Idaho, Ada Co., Sand Creek at base of eroding bank, 43.39 -116.19
NY
833595 N. H. Holmgren 12632 1996-06-10
United States of America, Oregon, Lake Co., Paulina Marsh, 7.7 km (4.8 mi) north of Silver Lake (town), 43.1977778 -121.03527778, 1310m
NY
833591 E. Palmer 143 1877-04-00
United States of America, Utah, Washington Co., [St. George and vicinity], 37.10489 -113.563406
NY
833598 G. Schoolcraft 2902 2000-06-13
United States of America, California, Lassen Co., Cold Spring Valley, 40.93 -120.2, 1646m
NY
833593 T. C. Porter 3967 1873-07-00
United States of America, Wyoming, Fort Bridger, Wyoming Territory, 41.3167 -110.3839
NY
833594 H. L. Mason 13476 1947-08-09
United States of America, California, Modoc Co., East side of Fairchild Swamp, north of Alturas
NY
833596 D. H. Mansfield 02-967 2002-09-02
United States of America, Oregon, Harney Co., On the shores of Mann Lake, 42.78 -118.44, 1219m
NY
833597 J. B. Leiberg 420 1894-07-15
United States of America, Oregon, Crook Co., Ice Caves, 1470m
RM
158417 George E. Osterhout 6032 1920-07-14
U.S.A., Colorado, Weld, Between Keota and Briggs dale.
RM
388792 June Haines, Georgia Haines 4801A 1985-07-13
U.S.A., Wyoming, Natrona, Pathfinder Reservoir, ca 23 3/4 air mi ENE of Muddy Gap Junction (Three Forks)., 42.5112 -107.0226, 1784 - 1814m
RM
158449 J. Lunell s.n. 1909-08-17
U.S.A., North Dakota, Benson, Butte.
RM
74074 E. T. Tufte 47 1911-07-08
U.S.A., North Dakota, St. Johns: near Fish Lake.
RM
35420 M. A. Brannon 153 1896-07-24
U.S.A., North Dakota, Bottineau.
RM-USFS
473809 John M. James 00174 1913-07-24
U.S.A., Colorado, Garfield/Rio Blanco, White River National Forest., 2744m
RM
Bernadette Kuhn, Joe Rankin. 2009 2007-07-04
U.S.A., Colorado, Otero, Comanche National Grassland: Timpas Cementary, ca 17 air mi SW of La Junta., 37.8078 -103.7679, 1372m
RM
158446 Carl F. Baker 549 1901-07-23
U.S.A., Colorado, Gunnison, 2341m
RM
955303 B. E. Nelson 69022 2006-08-01
U.S.A., New Mexico, Taos, Carson National Forest and Vicinity: along Canada Embudo and adjacent slopes from Clarkson Tank N, ca 10 air mi E of Ojo Caliente., 36.3117 -105.8625, 2149 - 2165m
RM
Ronald L. Hartman, Bernadette Kuhn, Laura E. Lukas 84953 2007-05-26
U.S.A., Colorado, Las Animas, Comanche National Grassland: Plum Creek, 8.5 air mi W of Kim., 37.2591 -103.5185, 1750m
RM-USFS
473803 Leon C. Snyder S-79 1938-06-08
U.S.A., Colorado, Weld, 1646m
RM
158415 George E. Osterhout 1493 1897-06-30
U.S.A., Colorado, Weld, New Windsor.
RM
69591 W. W. Robbins 7773 1910-07-04
U.S.A., Colorado, Boulder/Gilpin, Smartweed Lake.
RM
81646 Francis Ramaley 9904 1914-06-17
U.S.A., Colorado, Jefferson, Church's Lake.
RM
Rick McNeill 6598 2009-07-15
U.S.A., Montana, Cascade, Little Belt Mountains: Smith River, mouth of Trout Creek and up Trout Creek ca 0.5 mi, 31 air mi S of Great Falls., 47.0544 -111.2743, 1183m
RM
388791 June Haines 4668 1985-07-02
U.S.A., Wyoming, Fremont, Carmody Lake, northwest edge, ca 2.5 air mi NW of Sweetwater Station., 42.5706 -108.2192, 2012m
RM
Brian Elliott 13110 2004-05-15
U.S.A., Colorado, Otero, Comanche National Grassland: ca 16 mi S of La Junta, ca 5 mi W of Vogel Canyon on bluffs above the junction of Forest Road 350 and Rourke Road., 37.7579 -103.6195, 1463m
RM
B. E. Nelson 81340 2010-09-18
U.S.A., Montana, Phillips, Dyrdahl Waterfowl Production Area: ca 6.5 air mi S of Saskatchewan, ca 9 air mi NNW of Loring; ca 39 air mi N of Malta., 48.9055 -107.9494, 866m
RM
158447 George E. Osterhout 4995 1913-07-31
U.S.A., Colorado, Jackson, North Park: Michigan River.
RM
12280 George E. Osterhout s.n. 1897-06-30
U.S.A., Colorado, Weld, New Windsor.
RM
158448 George E. Osterhout 3569 1907-08-07
U.S.A., Colorado, Grand, Sulphur Springs.
RM
158450 George E. Osterhout 2985 1905-06-28
U.S.A., Colorado, Grand, Sulphur Springs.
RM
Joseph L. M. Charboneau 1616 2010-07-13
U.S.A., Montana, Valley, E of Skyview Ridge Road, ca 2.5 air mi E of Horace Reservoir, ca 21.5 air mi NNW of Glasgow., 48.2198 -107.0885, 741 - 759m
RM
64776 Francis Ramaley, W. W. Robbins 5994 1908-08-19
U.S.A., Colorado, Boulder, Stapp's Lake.
RM
Brian Elliott 13202 2004-05-15
U.S.A., Colorado, Otero, Comanche National Grassland: ca 1 mi S of Timpas, E and N of cemetary., 37.8077 -103.7682, 1372m
RM
8358 J. H. Cowen s.n. 1895-07-08
U.S.A., Colorado, Larimer, Fort Collins., 1524m
RM
Joseph L. M. Charboneau 1653 2010-07-14
U.S.A., Montana, Valley, Faraasen Park, adjacent to the Milk River and in Chapman Coulee, ca 4.5 air mi SE of Tampico; ca 7 air mi NW of Glasgow., 48.2673 -106.7466, 634 - 655m
RM
815009 Ronald L. Hartman, Brian Reif and Brian Jacobs 74433 2002-05-24
U.S.A., New Mexico, Los Alamos, Santa Fe National Forest and Vicinity: Jemez Mountains: White Rock Canyon, Red Dot Trail to Pajarito Springs, the Rio Grande and down stream ca 1 mi; 2 - 2.5 air mi S of White Rock., 35.8099 -106.203467, 1646 - 1768m
RM
117447 Earl L. Johnston 1107 1927-06-18
U.S.A., Colorado, Weld, Platte River, Evans.
RM
158413 George E. Osterhout 1740 1898-07-05
U.S.A., Colorado, Weld, New Windsor.
RM
171997 Robert M. Muir 233 1937-09-02
U.S.A., Colorado, Weld, 1524m
RM
158414 George E. Osterhout 1076 1896-07-29
U.S.A., Colorado, Weld, New Windsor.
RM
312404 George E. Osterhout s.n. 1912-07-04
U.S.A., Colorado, Weld, Windsor.
RM
171996 Robert M. Muir 78 1937-07-11
U.S.A., Colorado, Weld, Dry Lake Flats., 1524m
RM
132897 Francis Ramaley 14060 1932-08-13
U.S.A., Colorado, Alamosa, Alamosa.
RM
172000 Robert M. Muir 78 1937-07-11
U.S.A., Colorado, Weld, Dry Lake Flats., 1524m
DBG:KHD
KHD00053451 Donald L. Hazlett 14215 2013-05-28
United States of America, Colorado, Bent, Southern Plains Land Trust Preserve, below windmill just NW of homestead area., 37.8594 -103.1335, 1250 - 1280m
PUA
30256 G.L. Clifton 1979-09-16
United States, California, Mono, Local landmark: Bodie. Bodie Quad., 38.212778 -119.013889, 2552m
PUA
68198 G.L. Clifton 1988-06-29
United States, California, Mono, Local landmark: Mammoth Creek. Mt. Morrison Quad., 37.640333 -118.89725, 2194m
PUA
43859 G.L. Clifton 1975-08-28
United States, Oregon, Klamath, Local landmark: Short Lake Mtn. Beatty Quad., 42.281667 -121.44, 1292m
PUA
2219 G.L. Clifton 1974-08-03
United States, California, Plumas, Local landmark: Sierra Valley. Portola Quad., 39.758333 -120.366667, 1487m
SUU
SUU006050 Orange A. Olsen 223 1926-09-21
United States, Utah, Navajo Lake along shore line, 2896m
EIU
EIU026123 Gordon C. Tucker 11847 1999-08-13
USA, West Virginia, Kanawha, Nitro: Ridenour Memorial Park; at east end of lake. Elevation about 600 feet., 38.420833 -81.841111, 183m
EIU
EIU026124 Gordon C. Tucker 13011 2002-08-06
USA, West Virginia, Kanawha, Nitro: Ridenour Park: west end of lake, SW of dam. Elevation about 650 feet., 38.420833 -81.841111, 198m
EIU
Gordon C. Tucker 16103 2013-08-01
USA, Illinois, Coles, Embarras Ridges Nature Preserve, on Daileyville Road., 39.437934 -88.144276, 212 - 216m
EIU
Gordon C. Tucker 16972 2024-08-08
United States, Illinois, Moultrie, Fishhook Waterfowl Area, near Strickland Boat Ramp., 39.555815 -88.58526
EIU
EIU078795 George D. Hulst s.n. 1899-06-29
USA, New York, Queens, Flushing, Long Island., 40.76528 -73.81778
EIU
EIU028716 Gordon C. Tucker 16458 2017-07-03
USA, Illinois, Moultrie, Fish Hook Waterfowl Area, at NE side of Lake Shelbyville; around IDNR Check Station., 39.550691 -88.574307
JMH
74433 Ronald L. Hartman 2002-05-24
United States, New Mexico, Los Alamos, Santa Fe National Forest and Vicinity: Jemez Mountains: White Rock Canyon. Red Dot Trail to Pajarito Springs, the Rio Grande and down stream ca 1 mi; 2 - 2.5 air mi S of White Rock., 35.8045 -106.2, 1768m
FSU
000175021
United States, Missouri, Platte
FSU
000175022
United States, California, Lassen
CLEMS
CLEMS0070630 E. E. Stanford 1456 1930-05-02
United States, California, San Joaquin, San Joaquin, 38.06 -121.47
HWBA
HWBA000689 H.W. Blocker 496 1953-06-07
USA, Kansas, Atchison, Mo.R. bank 1/2 N of Mo-Kan bridge, 39.574234 -95.112967
MO
3192626 G. Arsène 18958 1927-07-06
United States, New Mexico, Las Vegas.
MO
1635411 Harry E. Ahles 80986 1975-08-02
United States, Massachusetts, Suffolk, Railroad yards in vicinity of summer street, south boston
MO
1635483 Robert J. Lemaire 1358 1961-06-21
United States, Colorado, Yuma, Edge of landsman creek at w end of bonny reservoir. Fairly common. With Veronica, populus, salix
SDSU:SDC
0015145 Edward S. Olson s.n. 1953-07-17
USA, South Dakota, Lawrence, Steamboat Rock Picnic Ground, just S of Steamboat Rock.; 44.1583 -103.4706, 44.1583 -103.4706, 1357m
SDSU:SDC
0015155 David J. Ode 79-142 1979-06-28
USA, South Dakota, McPherson, Bergerson Waterfowl Production Area; includes T 125N, R 69W, Sec. 17
SDSU:SDC
0015146 Gary E. Larson 6499 1980-06-25
USA, South Dakota, Jackson, 1.5 mi S, 2 mi E Cottonwood, SDSU Range Experiment Station.
SDSU:SDC
0015158 Gary E. Larson 9664 1983-07-29
USA, South Carolina, Fairfield, T 118N, R 69W, Sec. 17, SW 1/4; Lake Faulkton
SDSU:SDC
0015151 Thomas A. Williams s.n. 1891-07-21
USA, South Dakota, Brookings, Brookings
SDSU:SDC
0015152 David Griffiths s.n. 1892-08-00
USA, South Carolina, Moody, Flandreau
MISSA
MISSA026193 Marcus E. Jones 1881-08-04
United States, California, Nevada, Truckee, 1829m
ILLS
ILLS00043132 Rev. R. Brinker 1957 1942-06-14
United States, Illinois, Adams, North of Quincy.
ILLS
ILLS00043133 Robert A. Evers 107329 1971-10-20
United States, Illinois, Union, Mississippi River, 3 miles southwest of Wolf Lake.
EMC
EMC006273 Koch, L. 2128b 1947-08-15
United States, California, Solano, Mudflats of Lake Chabot, 3 miles north of Vallejo
MIL
151545 D. Konkel 1153 1992-08-28
United States, Wisconsin, Monroe, La Crosse River Trail Prairie State Natural Area; just east of Rockland State Natural Area [Number 184]., 43.90595071 -90.90263528
GA
GA158375
United States, Washington
GA
GA158397
United States, Montana, Broadwater County, Broadwater County, MT
BRIT:NLU
NLU0274356 John Taylor 24094 1977-04-24
United States, Oklahoma, Delaware, Collecgted on Lake Bucha about 4.5 miles South of Jay, Oklahoma.
UCSC
UCSC000363 I. J. Condit s.n. 2008-08-19
United States, California, Contra Costa, Antioch -
ALA
252844 unknown 1800-01-01
No specific locality recorded.
CM:Botany-botany
CM520080 Dutilly, A. 4212 1937-08-13
Canada, Nunavut, Chesterfield Inl., Igluliguar, 63.668761 -90.608516
CM:Botany-botany
CM457229 Eggert, H. s.n. 1877-06-14
United States, Illinois, St. Clair
CM:Botany-botany
CM457230 Eggert, H. s.n. 1879-06-07
United States, Illinois, St. Clair, East St. Louis