ASU:Plants
ASU0110573 S.W. Leonard 2210 1968-10-23
United States, North Carolina, New Hanover, Ballast, E side of North East River at US 17, Wilmington
ASU:Plants
ASU0110574 R.L. Stuckey 7451 1968-08-19
United States, Ohio, Ottawa Co., Portage Twp, Lakeview Park, E edge of Port Clinton, 41.508056 -82.930833, -9999m
ASU:Plants
ASU0110575 R.L. Stuckey 9385 1971-09-21
United States, Ohio, Lucas Co., at Little Cedar Point, Jerusalem Twp, at NE end of Maumee Bay, ca 10 mi E of Toledo, 41.652778 -83.309722, -9999m
ASU:Plants
ASU0110576 R.L. Stuckey 4741 1967-08-01
United States, Ohio, Ottawa Co., at Smith's Pond, SE corner of N. Bass Island., 41.716667 -82.816667, -9999m
ASC
ASC00061934 K. Button s.n. 1973-08-11
United States, Ohio, Ottawa, Lakeview Park, Port Clinton, shore of Lake Erie, 41.513225 -82.924991
USU:UTC
UTC00129501 S.W. Leonard 2817 1969-10-28
United States, North Carolina, New Hanover, Wilmington, near the US 421 (formerly US 17) bridge over the North East River, 34.244601 -77.956125
USU:UTC
UTC00114381 Noel H. Holmgren 532 1962-10-19
United States, New Jersey, Ocean, Near Lakewood, 40.097893 -74.217644
USU:UTC
UTC00026543 John P. Young 1920-08-19
United Kingdom, England, Cambridgeshire, Cambridge, 52.2 0.116667
CS
164362 collectors: D Rathke 1972-09-00
United States, Ohio, Ottawa County, Sandusky Bay in Sandusky, Ohio.
CS
182409 collectors: Stig Blixt 1967-08-09
Sweden
NY
3040745 K. K. Mackenzie 8093 1917-09-21
United States of America, New Jersey, Camden Co., 39.934765 -75.101767
NY
3147800 J. R. Massey 3054 1971-09-30
United States of America, Delaware, Sussex Co., 1 mi. W. of Broadkill Beach on HW 16.
NY
3040736 A. MacElwee 2090 1900-10-11
United States of America, New Jersey, Camden Co., Plants collected along the Delware River, at Katghn's Point
NY
3147787 A. MacElwee 2092 1900-10-11
United States of America, New Jersey, Camden Co., Along the Delaware River, at Kaighn's Point
NY
3147786 R. L. Stuckey 8279 1969-08-25
United States of America, Ohio, Ottawa Co., East Harbor, East Harbor State Park
NY
3040748 H. B. Meredith s.n. 1921-09-07
United States of America, Pennsylvania, Philadelphia Co., pond below Greenwich Point
NY
3147796 W. M. Benner 4401 1931-11-26
United States of America, New Jersey, Camden Co., Cooper's Point
NY
3147798 H. D. House 367 1904-08-27
United States of America, Maryland, Cheseapeake Beach
NY
3040749 A. Brown s.n. 1979-09-19
United States of America, New York, Smarns, Long Island
NY
3147793 I. C. Martindale s.n. 1875-08-00
United States of America, New Jersey, Camden Co., 39.934765 -75.101767
NY
3147792 I. C. Martindale s.n. 1876-09-00
United States of America, New Jersey, Camden Co., 39.934765 -75.101767
NY
3040747 C. H. Peck 20772 1933-08-15
United States of America, New York, Monroe Co., Manitou Beach
NY
3147797 E. S. Burgess s.n. 1879-08-19
United States of America, Maryland, Gorans
NY
3147782 A. Gray
United States of America, Massachusetts, Middlesex Co., waste ground near Parker Street
NY
3147785 W. M. Benner 8561 1938-10-01
United States of America, Delaware, New Castle Co., 0.5 mi. n. of New Castle, 39.669305 -75.566313
NY
3147801 G. V. Nash
United States of America, New York, Bronx Co., detailed locality information protected
NY
3040743 E. J. Alexander s.n. 1935-10-04
United States of America, New York, Westchester Co., Mt. Hope
NY
3040746 E. P. Bicknell 1898-09-17
United States of America, New York, Westchester Co., about the Yonkers Wool Mill, 40.942377 -73.884355
NY
3147790 A. A. Heller 1072 1893-07-13
United States of America, Virginia, Norfolk (Independent City), Norfolk Co. between Princess Anne and Berkley
NY
3147791 E. S. Burgess s.n. 1879-08-19
United States of America, Maryland, Gorans
NY
3147780 C. F. Parker 7799 1868-09-22
United States of America, New Jersey, Burlington Co., near Batsto, 39.641784 -74.647657
NY
3147784 S. W. Leonard 2210 1968-10-23
United States of America, North Carolina, New Hanover Co., east side of North East River at US 17
SEINet
WJH003276 Bill Harms 10438 2024-08-30
United States, New York, Wayne, Casey Harris Trail, Casey Park, 43.236054 -77.289864, 122m
SEINet
Walter Fertig 34401 2019-09-27
USA, Washington, Thurston, Puget Trough: Olympia, south of 5th Street along sidewalk at north end of Heritage Park, north of Capitol Lake. T18N R2W S47, 47.043639 -122.90509, 9m
SEINet
Walter Fertig 33345 2018-08-15
USA, Washington, Whatcom, Puget Trough, Lake Terrell Wildlife Area, SE arm of Lake Terrell, 3 air miles E of Cherry Point on Pacific Coast, 4 air miles W of Ferndale. T39N R1E S22 NW4 SW4., 48.854056 -122.679833, 85m
MIN
146209 Heller, A. A. 1072
United States, Virginia, Norfolk
MIN
608247 Leonard, S. W. 2210
United States, North Carolina, New Hanover
MIN
346771 Fogg, J. M. 7778
United States, New Jersey, Salem
USCH:MAIN
USCH0035769 Leonard, S.; Hackney, J. 2817 1969-10-28
United States, North Carolina, New Hanover County, Castle Hayne, 34.3364167 -77.8911667
USCH
USCH0080991 Dietrich, W. s.n. 1961-07-26
Germany, Nordrhein-Westfalen
AUA
AUA000043110 Tidestrom, Ivar 13871 1935-08-19
France, HAUTOT, ST. SULPICE.
BUT
BUT0002356 R. C. Friesner
United States, Michigan, Washtenaw, Ann Arbor
BUT
BUT0002355 R. C. Friesner
United States, Michigan, Washtenaw, Ann Arbor
BUT
BUT0002354 R. C. Friesner
United States, Michigan, Washtenaw, Ann Arbor
BUT
BUT0035498 Na.J. Pilla NJP.2005.1104.p 2020-10-08
United States, Indiana, Noble, Sauga Nature Preserve
FSU
000107808
United States, North Carolina
FSU
000107809
FSU
000107810
FSU
000107811
United States, Delaware
FSU
000107812
FSU
000107813
United States, North Carolina
FSU
000107814
FSU
000107815
FSU
000107816
CLEMS
CLEMS0053096
United States, North Carolina, New Hanover
MO
100617811 Anonymous s.n.
Europe
MO
100617814 Anonymous s.n.
Europe
MO
100617810 Anonymous s.n.
Europe
MO
100617813 Anonymous s.n.
Europe
MO
100617815 Anonymous s.n.
Europe
DEK
DEK00106042 Niels Jacobsen & Jette Svendsen s.n. 1969-08-13
Denmark, Zealand, Zealand: Gudmindrup Lyng, W of Nykøbing. (T.B.U. Distr. 43), 55.907184 11.528659
DEK
DEK00106015 Keith Wilson s.n. 1976-08-25
United States, Illinois, McHenry, McHenry County, Illinois. NW 1/4, SE 1/4, Sec. 3, T46N, R8E, Elizabeth Lake Bog., 42.489895 -88.285211
APSC
APSC0012186 S.W. Leonard 1969-10-28
United States, North Carolina, New Hanover
APSC
APSC0050528 1936-08-09
Norway, Akershus
KSP
KSP010810 S.W. Leonard 2817 1969-10-28
United States, North Carolina, New Hanover, Ballast area near the US 421 (formerly US 17) bridge over the North East River, Wilmington
MOR:herb.vasc
0002156MOR Wilhelm, G | Young, R 19525 1991-06-00
United States of America, Illinois, Kendall, Northeast of Yorkville, along the north bluff of the Fox River.
MOR:herb.vasc
0002155MOR Swink, FA | Altvatter, K 9480 1989-09-00
United States of America, Illinois, Kane, In Col. Fabyan Forest Preserve W of Rt 25 on the edge of Geneva. In shallow water at the S edge of a peninsula in the Fox River.
MOR:herb.vasc
0002157MOR Johnson, K 2574 1995-09-00
United States of America, Illinois, Kendall, Baker Forest Preserve, 5 miles west of Shorewood. Along the east bank of Aux Sable Creek.
MOR:herb.vasc
0002154MOR Kobal, S 99-16 1999-07-00
United States of America, Illinois, DuPage, Collected at Waterfall Glen Forest Preserve near Lemont. The plants were found growing along the edge of a cattail marsh that was south of the Des Plaines River and north ofthe Chicago Sanitary and Shipping Canal.
MOR:herb.vasc
0002153MOR Kobal, S FPD 01-20 2001-08-00
United States of America, Illinois, DuPage, Collected at Wood Dale Grove Forest Preserve in Wood Dale. The plants were found growing in a small marsh surrounded by woodland.
MOR:herb.vasc
0002161MOR Swink, FA | Wetstein, L 9621 1989-10-00
United States of America, Wisconsin, Walworth, Moist shore on the N side of Pell Lake in the town of Pell Lake. In moist open ground.
MOR:herb.vasc
0063989MOR Kobal, S FPD 13-127 2013-08-00
United States of America, Illinois, DuPage, Churchill Woods Forest Preserve near Lombard, along the East Branch of the DuPage River south of St.Charles Road and west of Route 53.
MOR:herb.vasc
0055622MOR Kobal, S FPD 10-37 2010-10-00
United States of America, Illinois, DuPage, Churchill Woods Forest Preserve near Lombard, along the edge of Perry's Pond south of St. Charles Road and east of Riford Road.
MOR:herb.vasc
0002158MOR Wilson, K s.n. 1976-08-00
United States of America, Illinois, McHenry, Elizabeth Lake Bog. In peat at edge of muskrat holes.
UT:Botany
UT0100690 Savoidrolo 1981-09-03
Italy, Piedmont, Turin, Trana, Fr. S. Giovanni, 45.0385 7.419
UT:Botany
UT0100689 Arnow, L. 5499 1977-08-29
United Kingdom, Lanarkshire, Scotland. NW of Glasgow 48 miles along the east shore of Loch Gilp, on arm of Loch Fyne near the Town of Lochgilphead
UT:Botany
UT0100691 Fernandes, A. 4241
Portugal, Leiria District, Alcobaça, nascente do Alcôa, 39.55 -8.98
UT:Botany
UT0100692 Zohary, D. 463 1951-09-05
Israel, Yakon River, Tel-Aviv
CHIC
11737 S. Masi, A. Bishop, K. A. Taylor 1192 2005-07-27
United States, Illinois, Cook, Eggers Grove. Chicago, 41.68711 -87.5265
WVA
WVA-V-0012470
WVA
WVA-V-0012471
WVA
Allison W. Cusick 27923 1988-10-26
United States, West Virginia, Wetzel, Ohio River; Proctor Creek, mouth of; WV Rt. 2; Proctor
WVA
Allison W. Cusick 27922 1988-10-26
United States, West Virginia, Marshall, Ohio River; Hog Run, mouth of; WV rt. 2; Cresap, 1.5 miles northeast of
EKY
31234100757531 Elizabeth M. Browne 76H4.1 1976-10-09
United States, Tennessee, Lake, Reelfoot lake. 100 yds. from W shore. Coastal Plain Province: Lower.
WILLI
70118 Menzel, R W 202 1939-07-03
United States, Virginia, James City, shore of Chickahominy River about 5 miles west of Toano, 37.362708 -76.900323
WILLI
62671 Baldwin, Patrick 871 1993-07-05
United States, Virginia, Hampton City, first large drainage ditch within Langley Research and Development Park off of Basil Sawyer Drive, 37.082627 -76.392012
WILLI
63152 Baldwin, Patrick 403 1991-07-27
United States, Virginia, Newport News City, large lake [Lake Biggens]; Huntington Park, 37.018839 -76.45532
WILLI
66243 Fleming, Gary P; Ludwig, Chris ; Carmean, Byron 11057 1995-08-21
United States, Virginia, Chesapeake City, Great Dismal Swamp National Wildlife Refuge. East Ditch at jct. with gas pipeline right-of-way, near northern boundary of refuge, 2.9 miles SW of Bowers Hill.
WILLI
62869 Fleming, Gary P; Brady, Stephanie 12394 1996-09-10
United States, Virginia, Accomack, Chincoteague National Wildlife Refuge/Assateague Island, E of the town of Chincoteague. depression bordering B Pool North along main service road, 0.3 mi . ENE of jct. with Wildlife Loop Dr., 37.939829 -75.309475
WILLI
42379 Ware, Donna M; Cabe, Paul 7974 1982-10-28
United States, Virginia, James City, NW side of Grove Creek near it mouth, along base of slopes leading to Camp Wallace Military Reservation (deep SE-facing cove), 37.218844 -76.640084
WILLI
62704 Baldwin, Patrick 1248 1995-11-11
United States, Virginia, Hampton City, edges of large lake between Interstate 64 and Butler Farms Road near the Hamptons Golf Course, 37.060903 -76.406645
WILLI
42307 Ware, Donna M; North, Gretchen 7869 1982-06-12
United States, Virginia, James City, slopes of Camp Wallace bordering Grove Creek, 37.218844 -76.640084
WILLI
17541 Appler, Phyllis K 851 1973-08-23
United States, Virginia, Newport News City, by railroad tracks just S of bridge on Harrison Road, Fort Eustis, 37.142108 -76.637078
WILLI
6468 Leonard, Steve W; Hackney, J 2817 1969-10-28
United States, North Carolina, New Hanover, -
WIS
v0425128WIS John G. Zaborsky 5863 2022-09-10
United States, Wisconsin, Walworth, Kettle Moraine State Forest-Southern Unit, Rice Lake, 42.777888 -88.696193
WIS
v0430081WIS Edward G. Voss 12841 1968-09-14
United States, Michigan, Monroe, Sec. 33, Erie Tp, ca. 3 1/2 mi. SE of Erie (Halfway Creek area)., 41.743145 -83.475649
WIS
v0304366WIS S.W. Leonard; J. Hackney 2817 1969-10-28
United States, North Carolina, New Hanover, near US 421 (formerly US 17) bridge over North East River, Wilmington, 34.189383 -77.926171
WIS
v0431360WIS John G. Zaborsky 5641 2022-08-22
United States, Wisconsin, Dane, UW Madison campus, Picnic Point, 43.085541 -89.424883
WIS
v0431366WIS John G. Zaborsky 5641 2022-08-22
United States, Wisconsin, Dane, UW Madison campus, Picnic Point, 43.085541 -89.424883
WIS
v0426016WIS John G. Zaborsky 5651 2022-08-25
United States, Wisconsin, Dane, Fish Camp County Park, along north shore of Lake Kegonsa by the boat launch., 42.981987 -89.263114