ASU:Plants
ASU0081957 Lynn Wolden 187 1989-07-26
USA, Arizona, Maricopa, Hassayampa River Preserve (ca. 2 mi southeast of Wickenburg on Hwy 89), cove on west side of Palm Lake, 33.9345 -112.693, 610m
ASU:Plants
ASU0081956 Amadeo Rea 855 1985-08-17
United States, Arizona, Maricopa, Salt River above Salt/Gila confluence at 115th Ave, North bank, near road at waters edge., 33.38379 -112.30662
ASU:Plants
ASU0084515 Ricci, Ed 8 1984-08-06
USA, Arizona, Yuma, Lower Colorado River, Yuma division; between Laguna and Morelos Dams., 32.4943 -114.814
ASU:Plants
ASU0084520 E. Makings 3536 2010-09-27
USA, Arizona, Maricopa, Riverbed of Tempe Town 'Lake' adjacent Arizona State University campus, just west of Rural Road bridge., 33.4309 -111.925, 354m
ASU:Plants
ASU0084519 Darin Jenke 434 2009-11-24
USA, Arizona, Maricopa, Tres Rios wettlands area., 33.3907 -112.241, 301m
ASU:Plants
ASU0084518 Darin Jenke 148 2007-09-18
USA, Arizona, Maricopa, Salt River bed south of gate, by margin of river., 33.3834 -112.234, 296m
ASU:Plants
ASU0099655 S. Goodrich 27732 2009-09-23
United States, Utah, Uintah, Flooplain of the Green River upstream from Ouray, 40.116792 -109.627722, 1419m
ASU:Plants
ASU0099654 David J. Keil 13640 1979-10-27
United States, California, San Luis Obispo, Coast Range; Eastern end of Lopez Lake below confluence of Arroyo Grande Creek & Phoenix Creek, 0.2 m from junction of Lopez Canyon Rd & Pozo Rd., 35.1928 -120.457
ASU:Plants
ASU0099653 Sherel Goodrich 27707 2009-09-16
United States, Utah, Uintah, Leota Bottom, banks of the Green River., 40.15661 -115.04077, 1420m
ASU:Plants
ASU0099652 Ernest C. Twisselmann 19270 1972-09-22
USA, California, Kern, Sierra Nevada: bed of Lake Isabella ca 1 mile south of the Kernville airport, 35.707308 -118.427299, 762m
ASU:Plants
ASU0139697 A.G. Wheeler 3 2008-09-07
USA, South Carolina, Oconee, Choestoea Park, shoreline of Hartwell Lake, S of Westminster, 198m
ASU:Plants
ASU0139698 L.T. Beck 356 1975-10-07
USA, Louisiana, East Baton Rouge, 2 miles south of I-10 bridge between Mississippi River and levee.
ASU:Plants
ASU0139699 E.A. Bartholomew 1617 1948-10-14
USA, West Virginia, Wirt, at Palestine Bass Hatchery, Palestine, W. Va.
ASU:Plants
ASU0139700 H.H. Iltis 8408 1956-10-07
USA, Wisconsin, Dane, Muddy Lake bottom on outer edge of lake
ASU:Plants
ASU0139701 L.J. Dennis 3412 2000-08-20
USA, Oregon, Benton, Dark Lake, S end of Smith Loop, just off Hwy 99W
ASU:Plants
ASU0139702 V.H. Chase 17131 1962-09-29
USA, Illinois, Tazewell, N of East Peoria
ASU:Plants
ASU0139703 R.R. Halse 4563 1992-09-14
USA, Washington, Klickitat, Lyle, by the mouth of the Klickitat River (southeast side) in the Columbia River., 22 - 22m
ASU:Plants
ASU0139704 V.E. McNeilus 216 1988-07-31
USA, Nebraska, Lancaster, 20 mi NW of Lincoln.
ASU:Plants
H.H. Iltis 8392 1956-10-07
USA, Wisconsin, Dane, Muddy Lake bottom on outer edge of lake
ASU:Plants
ASU0084517 Roy Marler 1174 1998-11-06
USA, Arizona, Maricopa, Verde River north of Rio Verde, 33.7525 -111.6708, 464m
ASU:Plants
ASU0139706 W.T. Batson 1952-10-13
USA, South Carolina, Barnwell, Savannah River Operations Area of the Atomic Energy Commission.
ASU:Plants
ASU0139707 D.J. Pinkava 435 1959-08-22
USA, Ohio, Ottawa, North Bass Island- Fox's Marsh
ASU:Plants
ASU0139708 R.R. Weedon 5113 1968-10-18
USA, Kansas, Sumner, Wellington Lake; 37.22566 -97.52001, 37.22566 -97.52001
ASU:Plants
ASU0084516 Darin Jenke 158 2007-09-18
USA, Arizona, Maricopa, Salt River bed south of gate, on wet river bed., 33.3834 -112.234, 296m
ASU:Plants
ASU0099632 Andrew C. Sanders 15480 1994-08-28
United States, California, San Bernardino, San Bernardino Mountains; SW end of Silverwood Lake, near Cleghorn Day Use Area; TRS: 2N 5W 1 SE/4, 34.283333 -117.366667, 1021m
ASU:Plants
Jacqueline White 2005-08-24
USA, Arizona, Maricopa, 43th ave and Salt River, 33.409 -112.151, 306m
ASU:Plants
ASU0090674 Jacqueline White s.n. 2005-08-24
USA, Arizona, Maricopa, 43rd ave and Salt River [Phoenix], 33.408954 -112.150896, 306m
ASU:Plants
ASU0297867 Richard R. Halse 9300 2014-10-21
USA, Oregon, Benton, Ca. 7 miles N of Corvallis in the E.E. Wilson Game Management Area; E side of state Hwy. 99W, 44.707998 -123.207631, 65m
ASU:Plants
ASU0082001 S. Doan 1017 1905-06-23
USA, Arizona, Maricopa, Tonto National Forest. North Deer Flat Tank, ca. 2 miles east of Seven Springs road (south of Humboldt Mountain), 33.9573 -111.8, 1351m
ARIZ
357117 Kelly W. Allred 5987 1993-08-19
United States, New Mexico, Hidalgo County, Gray Ranch, Clanton Draw Cienega near headquarters., 1585m
ARIZ
284585 Amadeo Rea 855 1985-08-17
United States, Arizona, Maricopa County, Salt River above Salt/Gila confluence at 115th Ave, near road, North bank at waters edge., 33.38439 -112.30838
ARIZ
260082 Amadeo Rea 854 1985-08-17
United States, Arizona, Maricopa County, Salt River above Salt/Gila confluence at 115th Ave, North bank, near road at waters edge., 33.38428 -112.30843
ARIZ
192787 B.G. Phillips 74-130 1974-03-21
United States, Arizona, Mohave County, Grand Canyon National Park; Grand Canyon Mile 275 L, 4 miles above Pierce Ferry; Lake Mead National Recreation Area, 36.11278 -113.99528, 359m
ARIZ
36780 W. P. Taylor s.n. 1934-06-09
United States, Arizona, Pinal County, Picacho Lake, 32.8514 -111.48025, 487m
ARIZ
237447 C. T. Mason 3565 1982-10-08
United States, Arizona, Pima County, Shore of Arivaca Lake, 5 miles east of Arivaca and 1 miles north of Arivaca-Ruby Road., 31.5334 -111.2548
ARIZ
307073 Karen R. Adams/ John R. Welch 16-93 1993-08-07
United States, Arizona, Maricopa County, Fort McDowell. Active cobbly floodplain of the Verde River., 33.7308 -111.6588, 457m
ARIZ
416896 E. Clover 4236 1939-07-25
United States, Arizona, Mohave, Separation Canyon
ARIZ
398851 Barbara Ertter 7964 1988-10-02
United States, California, Napa County, Napa Co.: Lake Hennessaey ca 15 airmiles NNW of Napa, on Conn Creek in North Coast Ranges. East of of boat-launching ramp on SE edge., 91m
ASC
ASC00129120 M. Licher 6371 2021-09-15
USA, Arizona, Yavapai, South inlet area of Lynx Lake, east of Prescott, 34.51575 -112.382722, 1676m
ASC
ASC00116450 M. Licher 5125a 2015-08-23
United States, Arizona, Gila, West end of Lake Roosevelt in Tonto Creek "Playa" area., 33.75325 -111.237639, 640m
ASC
ASC00091587 D. Roth 852 2000-08-31
United States, Arizona, Coconino, Navajo Nation. Waterholes Canyon, ca. 1/8 mile up from the junction with the Colorado River., 36.84982 -111.53852, 1199m
ASC
ASC00129414 M. Licher 6204 2020-08-27
USA, Utah, Grand, Along the Colorado River, northeast of Moab, near Icebox Canyon., 38.607552 -109.54384, 1219m
ASC
ASC00127151 Glenn Clifton 27221 2001-08-10
United States, California, Plumas, Storrie Quad: Rock Creek, 39.901944 -121.352917, 524m
ASC
ASC00123526 M. Licher 5886 2018-09-20
United States, Arizona, Maricopa, Along Verde River, about 2 miles below Horseshoe Dam., 33.960972 -111.705472, 564m
ASC
ASC00127152 Glenn Clifton 38533 2002-09-23
United States, California, Butte, Forbstown Quad: McCabe Creek, 39.525325 -121.347401, 229m
ASC
ASC00127153 Glenn Clifton 46625 2007-09-27
United States, California, Napa, Walter Springs Quad: Lake Berryessa, 38.651526 -122.275806, 125m
ASC
ASC00123529 M. Licher 5889 2018-09-20
United States, Arizona, Maricopa, Along Verde River, about 2.25 miles below Horseshoe Dam., 33.961194 -111.700278, 561m
ASC
ASC00123536 M. Licher 5896A 2018-09-29
United States, Arizona, Gila, Tonto Creek at major bend to north, just west of Roosevelt Lake., 33.7584 -111.249646, 646m
ASC
ASC00123537 M. Licher 5896B 2018-09-29
United States, Arizona, Gila, Tonto Creek at major bend to north, just west of Roosevelt Lake., 33.7584 -111.249646, 646m
ASC
ASC00081248 G. Rink 4598 2005-10-22
United States, Utah, Wayne, Canyonlands National Park, Very upper end of Anderson Bottom, next to Green River, mile 32.7., 38.34913 -110.02838, 1219m
ASC
ASC00116311 G. Clifton 27167 1993-07-28
United States, California, Butte, Feather River, 38.4675 -121.594444, 38m
ASC
ASC00117466 M. Licher 5220 2015-09-27
United States, Arizona, Gila, West end of Lake Roosevelt in Tonto Creek "Playa" area., 33.75325 -111.237639, 640m
ASC
ASC00116316 G. Clifton 50622 2010-09-07
United States, Arizona, Mohave, Topock Marsh, 34.835172 -114.517374, 139m
ASC
ASC00119842 M. Licher 5773 2017-09-27
United States, Arizona, Gila, Southwest shore of Lake Roosevelt, near where Bumblebee Creek enters., 33.75276 -111.23745, 640m
ASC
ASC00119843 M. Licher 5774 2017-09-27
United States, Arizona, Gila, Southwest shore of Lake Roosevelt, near where Bumblebee Creek enters., 33.75276 -111.23745, 640m
ASC
ASC00127177 Glenn Clifton 38547 2002-09-23
United States, California, Butte, Biggs Quad: Feather River, 39.457068 -121.630382, 34m
ASC
ASC00126412 Clifton 59068 2022-09-04
United States, Nebraska, Scotts Bluff, Scott's bluff, North Fork of the Platte River, 41.86282 -103.677279, 1219m
ASC
ASC00099655 J. McGrath 638 2004-07-30
United States, New Mexico, Hidalgo, Clanton Draw cottonwood riparian forest/ cienega 0.5 miles southwest of the Gray Ranch Headquarters., 31.533 -108.884, 1554m
ASC
ASC00099836 J. McGrath 259 2000-07-25
United States, New Mexico, Valencia, Belen Oxbow. East of Rio Grande and west of drain-directly west of HWY 304 at the railroad crossing about 4 mi south of Belen., 34.598527 -106.736871, 1463m
ASC
ASC00025224 J. Parks 2711 1971-09-29
United States, Pennsylvania, Dauphin, Three Mile Island., 40.14835 -76.72376
ASC
ASC00011643 D. Demaree 26578 1947-10-12
United States, Arkansas, Craighead, Jonesboro, 35.8423 -90.70428, 91m
ASC
ASC00011644 D. Demaree 26531 1947-07-02
United States, Arkansas, Desha, Banks of Mississippi River, Arkansas City, 33.606149 -91.168327, 49m
ASC
ASC00017153 E. Kynoch 407 1966-09-23
United States, California, Humboldt, Near Trinity River and Willow Creek, 40.950676 -123.634978, 142m
ASC
ASC00079547 N.D. Atwood 29047 2002-10-25
United States, Arizona, Mohave, Parashant National Monument, Grand Canyon. Grand Wash, Grand Gulch Bay, draw down area, 36.257778 -114.005, 365m
ASC
ASC00117912 M. Licher 5468 2016-09-03
United States, Arizona, Gila, Tonto Creek at delta leading into Lake Roosevelt., 33.75325 -111.237639, 640m
ASC
ASC00061725 P. Sadler s.n. 1975-10-04
United States, Arizona, Maricopa, See township data, 33.9642 -111.6934, 914m
ASC
ASC00050202 B. Ralston 267 1989-11-12
United States, Arizona, Maricopa, Lake Pleasant, within 1000 ft of boat docks, 33.85333 -112.26861, 518m
ASC
ASC00062131 L.E. Stevens s.n. 1993-10-10
United States, Arizona, Coconino, Grand Canyon National Park, Co Rvr Mi 39.5R, 36.4 -111.883333, 861m
NAVA
NAVA00011040 Daniela Roth
United States, Arizona, Coconino, detailed locality information protected
DES
DES00013450 R. Dale Thomas 46381 1975-09-14
USA, Louisiana, Washington, Beside La. 16 at Thigpen Creek, east of Enon, 30.727889 -90.07363
DES
DES00084029 L.E. Stevens 1993-10-10
USA, Arizona, Coconino County, Grand Canyon National Park, Colorado River Mi 39.5R, 36.4 -111.883333, 861m
DES
DES00023448 Vlad Siplivinsky 2367 1981-09-10
USA, Colorado, Mesa, Colorado River: E of Grand Junction; around Connecticut Lake., 39.0705 -108.5988, 1381m
DES
DES00097193 Lynn Wolden 187 1989-07-26
USA, Arizona, Maricopa County, Hassayampa River Preserve (ca. 2 mi southeast of Wickenburg on Hwy 89), cove on west side of Palm Lake, 33.9345 -112.693, 610m
DES
DES00029961 Larr 16058 1985-08-16
USA, Utah, Washington, Ivins Reservoir., 37.1753792 -113.7251345, 950m
DES
DES00014974 K. H. Thorne 97 1976-08-15
USA, Utah, Utah, Powell's Slough on the east shore of Utah Lake about 2 miles west of Provo, 40.268688 -111.737015
DES
DES00030567 Amadeo Rea 854 1985-08-17
USA, Arizona, Maricopa, Salt River above Salt/Gila confluence at 115th Ave, near road at water's edge, North bank., 33.38428 -112.30843, 335m
DES
DES00072559 Jon P. Rebman 24086 2012-05-22
USA, California, San Diego County, Camp Pendleton. Training Area Romeo I; southeast of San Onofre Peak; El Camino Real and I-5; around a dry pond just off of Horno Canyon Road., 33.3652 -117.4658, 260m
UCR
UCR0015122 David J. Keil 18012 1983-10-23
United States, California, San Luis Obispo, just south of Creston and west of O’Donovan Rd, 35.50972 -120.5225, 1341m
UCR
UCR0015123 David J. Keil 13640 1979-10-27
United States, California, San Luis Obispo, Eastern end of Lopez Lake below confluence of Arroyo Grande Creek & Phoenix Creek, 0.2 m from junction of Lopez Canyon Rd & Pozo Rd., 35.19278 -120.45722
UCR
UCR0015131 A.C. Sanders 837 1979-10-19
United States, California, San Diego, Tijuana River Valley in the city of Imperial Beach. River bank where it crosses Hollister Street, 32.55111 -117.08333, 8m
UCR
UCR0015132 Jon P. Rebman 24088 2012-05-22
United States, California, San Diego, Camp Pendleton: Training Area Romeo 1; southeast of San Onofre Peak; east of El Camino Real and Hwy I-5, around a dry pond just off of Horno Canyon Road,. Square: D3, 33.36519 -117.46581, 260m
UCR
Kevin Atkins 15 2005-09-10
United States, Illinois, Coles, Lake Charleston, 39.39444 -88.08306
UCR
UCR0015118 A.C. Sanders 23097 1999-09-26
United States, California, Riverside, Lake Hemet, north shore at Forest Service day use area, 33.66806 -116.7, 1323m
UCR
UCR0015112 Fred M. Roberts 5253 1999-10-23
United States, California, Riverside, Mystic Lake, northeast shore near Gilman Hot Springs Road, c. 1.8 km southwest of Eden Peak, 33.87694 -117.05806, 433m
UCR
UCR0015116 A.C. Sanders 11742 1991-10-05
United States, California, Riverside, Rubidoux, Santa Ana River Regional Park, c. 0.3 mile southeast of Louis Rubidoux Nature Center, 33.97306 -117.42139, 218m
UCR
UCR0015139 Barbara Ertter 7964 1988-10-02
United States, California, Napa, Lake Hennesy c. 15 air miles north-northwest of Napa, on Conn Creek, east of boat-launching ramp on southeast edge., 38.4835 -122.35581, 91m
UCR
UCR0015136 Herbert F. Copeland 1352 1930-09-21
United States, California, Sacramento, Sacramento, on banks of the American River, 38.59278 -121.47361, 5m
UCR
UCR0015124 George K. Helmkamp 1194 1996-09-21
United States, California, San Luis Obispo, Santa Margarita Lake. South picnic area, 35.32667 -120.47833, 396m
UCR
UCR0015125 A.C. Sanders 15719 1994-09-25
United States, California, San Bernardino, Deep Creek, from the jeep trail crossing from Bacon Flat to near Lion Canyon, 34.30778 -117.13583, 1159m
UCR
UCR0015127 A.C. Sanders 15480 1994-08-28
United States, California, San Bernardino, SW end of Silverwood Lake, near Cleghorn Day Use Area, 34.28583 -117.34694, 1021m
UCR
UCR0015111 A.C. Sanders 23179 1999-10-15
United States, California, Riverside, Mystic (San Jacinto) Lake, 1.4 mi. east of Jackrabbit Trail on Gilman Springs Rd, 1.4 miles south of Eden Hot Spring; San Jacinto Valley, 33.87611 -117.05389, 433m
UCR
UCR0015141 David J. Keil 29895 2002-06-27
United States, California, San Luis Obispo, Santa Margarita Lake, reservoir formed by dam on Salinas River, 35.32806 -120.48944, 396m
UCR
UCR0015128 Jon P. Rebman 9554 2003-09-30
United States, California, San Diego, Otay Mountain Ecological Reserve (CA Dept. of Fish & Game). SE of Otay Lake, c. 1 mile south of Otay Lakes Rd; around a small pond on E side of the reserve. Square: U14, 32.61639 -116.88722, 240m
UCR
Philip E. Hyatt 7268 1996-09-01
United States, Louisiana, Winn, Timber compartment 48; Sand Point Boat Ramp
UCR
UCR0015133 D.E. Bramlet 3472 2003-09-17
United States, California, Los Angeles, Big Dalton Debris Basin, 34.15694 -117.83139, 324m
UCR
George K. Helmkamp s.n. 1989-09-17
United States, Arizona, Yuma, Hwy 95 at the Gila River, 32.76083 -114.41306, 85m
UCR
UCR0015113 A.C. Sanders 23064 1999-08-22
United States, California, Riverside, northwest shore of Lake Hemet, at Forest Service day use area; San Jacinto Mtns., 33.67167 -116.69167, 1322m
UCR
UCR0113920 George K. Helmkamp 1194A 1996-09-21
United States, California, San Luis Obispo, Santa Margarita Lake. South picnic area, 35.32667 -120.47833, 396m
UCR
UCR0015119 Fred M. Roberts 6588 2007-09-19
United States, California, Riverside, Santa Ana River, across from Green River Golf Course, 0.15 km W of Green River Road bridge, 33.86972 -117.67333, 128m
UCR
UCR0015110 A.C. Sanders 23123 1999-09-26
United States, California, Riverside, Mystic (San Jacinto) Lake, 1.4 miles SE of Jackrabbit Trail on Gilman Springs Rd, 1.4 miles south of Eden Hot Spring; San Jacinto Valley, 33.86667 -117.05, 433m