ASU:Plants
ASU0308563 R.R. Halse 6456 2003-08-20
USA, Oregon, Benton, ca 7 mi N of Corvallis, - 56m
ASU:Plants
ASU0308564 R.R. Halse 6456 2003-08-20
USA, Oregon, Benton, ca. 7 mi N of Corvallis in E.E. Wilson Wildlife Area, - 56m
ASU:Plants
ASU0310578 P. Rubtzoff 7872 1974-09-07
USA, California, Sonoma, Hinebaugh Creek in Rohnert Park, i
ASC
ASC00126904 G.L. Clifton 46489 2007-09-15
United States, California, Napa, Actna Springs Quad: Barnett road, 38.62867 -122.3926, 242m
ASC
ASC00098639 G. Clifton 46489 2007-09-15
United States, California, Napa, Barnett Road, 38.62867 -122.426535, 229m
UCR
UCR0114129 Robert E. Preston 3147 2017-06-09
United States, California, Placer, Yankee Slough Wetlands Preserve, 1.2 miles SE of Sheridan, 38.96869 -121.35089, 33m
UCR
Craig C. Freeman 26157 2016-08-02
United States, Kansas, Jackson, Holton, 9.2 air km north-northwest, 39.53989 -95.78364, 330m
UCR
UCR0021075 Greg de Nevers 11097 1997-09-29
United States, California, Sonoma, Pepperwood Ranch Natural Preserve, 3450 Franz Valley Rd, Santa Rosa, 38.56667 -122.7, 100m
USU:UTC
UTC00236817 Richard R. Halse 6456 2003-08-20
United States, Oregon, Benton, ca. 7 miles N of Corvallis in the E. E. Wilson Wildlife Area, 29555 Camp Adair Road, Killdeer Corner., 44.7191667 -123.2044444, 56m
NY
3908801 M. J. Oldham 44423 2018-07-23
Canada, Ontario, Essex Co., Pelee Island, west of East Shore Road, south of Brown's Road, NCC restoration wetlands, 41.795498 -82.631354
NY
2888625 W. D. Longbottom 10283 2007-08-26
United States of America, Maryland, Kent Co., along River Road, MD Rt. 291, at the western traffic circle at US Rt. 301 and Edge Road, growing in retention pond north east of the traffic circle., 39.26536 -75.86589
NY
2888631 R. F. C. Naczi 12006 2007-08-25
United States of America, Delaware, Kent Co., SE side of junction of route 8 and Mifflin Road, 39.1583 -75.5606
NY
02902587 W. D. Longbottom 20412 2013-09-21
United States of America, Delaware, Sussex Co., Bridgeville, US Rt. 13, Sussex Highway, 0.1 miles north of Passwaters Farm Road, ditch on west side of highway., 38.720736 -75.590344
NY
2888638 W. D. Longbottom 10404 2007-09-02
United States of America, Delaware, Kent Co., Big Oak County Park, on Big Oak Road just east of DE Rt. 1, growing in a sediment retention pond along entrance road near the parking lot, 39.27597 -75.58253
NY
02339951 W. D. Longbottom 15946 2011-08-23
United States of America, Maryland, Wicomico Co., Town of Salisbury, Northgate Drive between Hampshire Road and Naylor Mill Road, growing in a sediment control area on the east side of the road., 38.41333 -75.56972
NY
2888639 W. D. Longbottom 10411 2007-09-02
United States of America, Delaware, Kent Co., along west side of US Rt.13 at Huntfield Drive just north of Big Oak Road, growing around the edge of a sediment retention pond, 39.27044 -75.59
NY
2888627 W. M. Knapp 2273 2007-06-17
United States of America, Maryland, Dorchester Co., Galestown Millpond. 0.2 miles Northeast the small town of Galestown. North the intersection of Galestown- Reliance Road ca. 0.15 miles
NY
2888636 P. L. Groller 0081116 2008-11-16
United States of America, Maryland, Caroline Co., Jackson Lane on TNC MD/DC Chapter's Jackson Lane Preserve. East edge of Cell 2.
NY
663862 P. Rubtzoff 9290 1979-07-15
United States of America, California, Sonoma Co., Knights Valley. Pond at east side of Ida Clayton Road just north of its junction with Hwy. 128.
NY
2888628 W. D. Longbottom 10050 2007-08-14
United States of America, Delaware, Sussex Co., Five Points, along US Rt. 9-DE Rt.404 at DE Rt. 1 and ID. Growing around pond on south west comer of the intersection.
NY
02544678 W. D. Longbottom 15721 2011-08-11
United States of America, Delaware, Sussex Co., Town of Bridgeville, at the intersection of US Rt. 13, Sussex Highway (Road 4) and DE Rt. 404, Seashore Highway (Road 6) growing in sediment control pond behind the State Police Barracks., 38.720458 -75.587381
NY
2888632 R. F. C. Naczi 12055 2007-09-15
United States of America, Delaware, Kent Co., W end of campus of Delaware State University, 39.18 -75.55
NY
663861 L. Ahart 2592 1980-09-08
United States of America, California, Butte Co., Peter Ahart Ranch, Honcut, 50m
NY
2888626 W. M. Knapp 2273 2007-08-23
United States of America, Maryland, Caroline Co., 2.2 miles NE the town of Goldsboro and 1.2 miles SE the town of Henderson.
NY
02888623 W. D. Longbottom 12060 2008-08-23
United States of America, Delaware, Sussex Co., along Postal Road 1/4 mile west of DE Rt. One, Coastal Highway. Growing in sediment control pond on north comer of the Heritage Inn & Golf Club, 38.73658 -75.14478
NY
2888315 W. D. Longbottom 12222 2008-09-19
United States of America, Delaware, Sussex Co., along DE Rt. ID, Plantation Road (Road 275) at Salt Marsh Blvd, growing along the edge of a sediment control pond on the south comer of the intersection., 38.74422 -75.17103
NY
2888317 W. D. Longbottom 12382 2008-11-09
United States of America, Delaware, Kent Co., Lawndale Drive and Stadium Street, 39.27894 -75.58894
NY
02499140 W. D. Longbottom 20153 2013-08-14
United States of America, Delaware, Sussex Co., DE Rt. One, Coastal Highway, between Hickman Plaza Road and Jefferson Bridge Road, sediment control pond., 38.528631 -75.057422
NY
663863 See Collection Notes
United States of America, "West Point ?"
NY
2888637 W. D. Longbottom 12956 2009-09-23
United States of America, Maryland, Queen Anne's Co., along Gravel Run Road just south of MD Rt. 18, Main Street, growing around the edges of a sediment control pond on the west side of the road., 38.95831 -76.201
NY
02888624 W. D. Longbottom 10725 2007-10-16
United States of America, Delaware, Kent Co., DE Rt 15, Saulsbury Road, growing around the edge of sediment retention pond south of Matterhorn Drive, east of Mont Blanc Blvd, and north of Eiger Court
NY
2888635 R. F. C. Naczi 8991 2001-10-13
United States of America, Maryland, Kent Co., 2.5 mi SSE of Golts, along N side of route 330 (Massey-Delaware Line Road), just E of its junction with Waecker Road, 39.3017 -75.7628
NY
02339946 W. D. Longbottom 15933 2011-08-22
United States of America, Maryland, Talbot Co., Town of Easton, US Rt. 50, Ocean Gateway, and Dutchman's Lane, growing around sediment control pond on the southeast corner of intersection, behind gas station/convenience store, 38.75833 -76.060667
NY
02544740 W. D. Longbottom 15720 2011-08-10
United States of America, Delaware, Sussex Co., Town of Bridgeville, at the intersection of US Rt. 13, Sussex Highway (Road 4) and DE Rt. 404, Seashore Highway (Road 6) growing in sediment control pond., 38.724419 -75.588278
NY
2888630 W. D. Longbottom 10145 2007-08-19
United States of America, Maryland, Wicomico Co., Along US Rt. 13 about 1/2 mile south of the Transpeninsular Line, 38.44675 -75.55942
NY
2888633 R. F. C. Naczi 12002 2007-08-25
United States of America, Delaware, Kent Co., ca. 0.3 mi S of Forrest Avenue (route 8), 0.1 mi W of Saulsbury Road, 39.1564 -75.5433
NY
2888634 R. F. C. Naczi 12004 2007-08-25
United States of America, Delaware, Kent Co., ca. 0.3 mi S of Forrest Avenue (route 8), 0.1 mi W of Saulsbury Road, 39.1558 -75.5436
BRY:V
BRYV0085905 Richard R. Halse 6339 2002-10-14
U.S.A., Oregon, Benton, E.e. Wilson Wildlife Area, 29555 Camp Adair Road, ca. 7 miles N of Corvallis; Killdeer Corner., 44.71916 -123.20444, 56m
BRY:V
BRYV0073378 NoAttribution s.n. 1911-06-00
France, Corse: marais de Biguglia pres Basta.
BRY:V
BRYV0085911 P. Aellen s.n. 1970-04-08
Italy, Piemont: Reisfeld N Casale - Monferrato bei Stroppiana.
BRY:V
BRYV0085910 P. Aellen s.n. 1970-04-08
Italy, Piemont: Reisfeld N Casale - Monferrato bei Stroppiana.
BRY:V
BRYV0267735 Wayne D. Longbottom 10725 2007-10-16
U.S.A., Delaware, Kent, Town of Dover, DE Rt. 15, Saulsbury Road, growing around the edge of sediment retention pond south of Mattherhorn Drive, east of Mont Blanc Blvd, and north of Eiger Court.
BRY:V
BRYV0093170 A. A. Beetle 5136 1947-08-12
U.S.A., Wyoming, Yellowstone, Monument Geyser Basin.
BRY:V
BRYV0073363 M. K. Bellus s.n. 1947-08-28
U.S.A., California, Butte, Afton Road, northwest of Biggs.
PUA
G. L. Clifton 46489 2007-09-15
United States, California, Napa, Barnett Road, 38.62867 -122.426535, 242m
PUA
49653 G.L. Clifton 1981-06-29
United States, California, Yolo, Local landmark: Hilltop Lake. Knoxville Quad., 38.851444 -122.348139, 518m
EIU
EIU019791 McKenzie, Paul M. 1652 1995-09-13
USA, Illinois, Mason, County County Rd. 500 N, ca. 1.5 mi. west of inter, Rt. 78. Bath 7.5' Quad. in wetland on east side of County Rd. 500 N.
EIU
Gordon C. Tucker 12321 2000-08-25
USA, Illinois, Jasper, Prairie Ridge State Natural Area: artificial wetland W of IDNR office. Elevation 170 m., 38.910833 -88.190833, 170m
EIU
EIU019789 Gordon C. Tucker 13855 2004-09-17
USA, Illinois, Jasper, Prairie Ridge State Natural Area: Ridgway Grassland and Wetland. Elev. 525 ft., 38.907222 -88.177222, 160m
EIU
EIU019792 Ebinger, John E. 26750 1995-09-13
USA, Illinois, Mason, Temporary sand pond (cultivated 2 years ago), 2 m E of Snicarte. NW1/4 Sec 1 T19N R9W
EIU
Gordon C. Tucker 14936 2006-08-10
USA, Illinois, Marion, Kinmundy: Prairie Ridge State Natural Area (Marion Co. unit). Tract 10 (Bartels Tract), N end near CR 1900N., 38.7494 -88.8582
EIU
EIU019793 McClain, William E. 2486 1994-11-07
USA, Illinois, Mason, 1 1/2 m E of Snicate. NW1/4 Sec 1 T19N R9W.
EIU
Gordon C. Tucker 15852 2012-08-03
USA, Illinois, Marion, Kinmundy: Prairie Ridge State Natural Area (Marion Co. unit). Tract 10 (Bartels Tract), N end near CR 1900N. Elev. 190 m
EIU
EIU019795 Dolbeare, Ben L. 3320 1969-10-05
USA, Illinois, Marshall, N edge of Rutland. Sec 13 T29N R1E, 40.991243 -89.046231
EIU
Matthew Bowyer s.n. 1999-09-14
USA, Illinois, Jasper, Prairie Ridge State Natural Area: artificial wetland W of DNR office. Legal: S27 T6N R9E, 38.910278 -88.191389
EIU
EIU079140 Michael Mounce s.n. 2014-07-28
USA, Illinois, Clark, Clarksville: Mill Creek County Park: Mill Creek Lake., 39.427173 -87.812249, 189m
EIU
EIU019785 Gordon C. Tucker 12321 2000-08-25
USA, Illinois, Jasper, Prairie Ridge State Natural Area: artificial wetland W of IDNR office. Elevation 170 m., 38.910833 -88.190833, 170m
EIU
EIU019786 Gordon C. Tucker 12374 2000-09-28
USA, Illinois, Jasper, Prairie Ridge State Natural Area: artificial wetland W of DNR office. Legal: S27 T6N R9E, 38.910278 -88.191389
EIU
EIU019787 Ebinger, John E. 33079 2011-07-22
USA, Illinois, Shelby, Margaret Guzy Pothole Wetlands Land and Water Reserve, 2 miles N of Findlay/Assumption Rd on Rt 128, 3 miles WNW of Findlay., 39.544911 -88.813592
EIU
EIU019788 Bowyer, Matthew s.n. 1999-09-14
USA, Illinois, Jasper, Prairie Ridge State Natural Area: artificial wetland W of DNR office. Legal: S27 T6N R9E, 38.910278 -88.191389
EIU
EIU019790 Ebinger, John E. 26598 1995-07-27
USA, Illinois, Mason, Rt 97, SE of Havana, IL. Sand Lake (agricultural field in part)., 40.264543 -90.034313
ISC
ISC0416518 B. Wilson s.n. 1991-00-00
USA, Iowa, Page
USCH:MAIN
USCH0063135 Hrusa, George 13563 1996-09-05
United States, California, Butte County, Butte Basin
USCH:MAIN
Nelson, John; Cely, John 26111 2006-08-17
United States, South Carolina, Lexington, Lexington, 33.7705 -81.3299
BUT
Zach Poynter 19-009 2019-07-11
United States, Indiana, Vigo, 39.365182 -87.511324
BUT
31616 Wm. Rhoades 1934-05-01
United States, Indiana, Infrequent on NW margin of Lake Tipsaw. Hoosier National Forest. N38.12663/ W86.64266
BUT
151068 Scott Namestnik, Chris Reidy 2010-07-17
United States, Indiana, Unit GP-5S at Goose Pond Fish and Wildlife Area, Linton, IN
FSU
000137956
FSU
000137957
United States, California, Butte
MO
100751510 Rick Gray s.n. 2014-10-12
United States, Missouri, Franklin, Port Hudson Conservation Area, ca. 1.5 air miles NW of Port Hudson on W side of County Highway C. S portion of lake., 38.4690806 -91.2661028, 213m
MO
100563150 Jacob Hadle 434 2011-07-22
United States, Missouri, Taney, Mark Twain National Forest Ava Range District, ca. 640 m W of Coy Bald Trailhead off Cross Timber Road, growing S of Cross Timber Road., 36.6856 -92.9661
MO
100851449 Robert F.C. Naczi 12295 2008-08-29
United States, Delaware, Kent, 7 mi E of Smyrna, just W of Bear Swamp Pool., 39.2902777 -75.4847222
MO
100767493 E. Frivaldszky von Frivald s.n.
Europe. Rumelia.
MO
102859544 Paul M. McKenzie 2475 2011-06-28
United States, Missouri, Callaway, Prairie CA, ca. 0.78 mi. SSE of the inter. of I-70 and Rt. D overpass, ca. 2.27 mi SW of Williamsburg, or ca. 0.6 mi. NNE of the inter. of Rts. D and AB., 38.9058333 -91.74
MO
2520239 George Yatskievych 03-92 2003-09-05
United States, Missouri, Scott, 1 mi. W then S of state Highway 77, ca. 3 mi. E of Blodgett., 36.9913889 -89.4658333, 98m
MO
100423827 Samuel Amerman s.n. 2004-07-15
United States, Missouri, Sullivan, Ca. 4.0 mi SW of Milan, Grand River Section of Glaciated Plains Natural Division, Locust Creek Conservation Area; NW side of Locust Creek in Pool 3, 40.16 -93.1878
MO
266877 Mary Susan Taylor 1848 1978-07-22
United States, California, Butte, On SE corner of Richvale East Road and Erickson Road, Richvale; in rice field., 30m
MO
100423828 Samuel Amerman s.n. 2004-07-15
United States, Missouri, Sullivan, Locust Creek Conservation Area, at Pool #3, 40.16 -93.1878
MO
3536386 Bruce Schuette 1502 1987-06-28
United States, Missouri, Lincoln, Cuivre River State Park, edge of Lake Lincoln, in cove where old road goes down to lake., 39.0252778 -90.9075
MO
3536499 Bruce Schuette 2715 1999-09-10
United States, Missouri, Lincoln, Cuivre River State Park, in the sinkhole E of old stone picnic shelter aklong open margin of restored (sinkhole) pond, 39.01111 -90.94555
MO
100851408 W.D. Longbottom 10050 2007-08-14
United States, Delaware, Sussex, Lewes, Five Points, along US Rt. 9-DE Rt.404 at DE Rt. 1 & 1D.
MO
100851406 W.D. Longbottom 10145 2007-08-19
United States, Maryland, Wicomico, Delmar, along US Rt. 13 about 1/2 mi. S of the Transpeninsular Line on the E side of the hwy., 38.4466666 -75.5591667
MO
100633347 Paul M. McKenzie 2475 2011-06-28
United States, Missouri, Callaway, Prairie CA, ca. 0.78 mi. SSE of the inter. of I-70 and Rt. D overpass, ca. 2.27 mi SW of Williamsburg, or ca. 0.6 mi. NNE of the inter. of Rts. D and AB., 38.9058333 -91.74
MO
102137975 George Yatskievych 03-92 2003-09-05
United States, Missouri, Scott, 1 mi. W then S of state Highway 77, ca. 3 mi. E of Blodgett., 36.9913889 -89.4658333, 98m
MO
100439873 Paul M. McKenzie 1663 1995-09-13
United States, Illinois, Mason, County Rd 1500E at E end of Sand Lake, ca 2/3 mi N of inter. Co Rd 1500N, or ca 2 mi SE of Havana
RENO:V
71238 R.R. Halse 6339 2002-10-14
USA, Oregon, Benton, E.E. Wilson Wildlife Area, 29555 Camp Adair Road, ca. 7 miles N of Corvallis; Killdeer Corner., 44.71916 -123.20444, 56m
APSC
APSC0039027 Edward Chester 1999-06-02
United States, Tennessee, Montgomery
APSC
APSC0039029 2006-07-01
United States, Tennessee, Meigs
APSC
APSC0039028 David Webb 2007-07-26
United States, Tennessee, Meigs
APSC
APSC0039030 2006-07-00
United States, Tennessee, Meigs
APSC
APSC0039031 Edward Chester 1998-06-11
United States, Tennessee, Montgomery
APSC
APSC0039032 1999-06-02
United States, Tennessee, Montgomery
APSC
APSC0100118 Edward Chester 2018-07-02
United States, Tennessee, Montgomery
APSC
APSC0141703
United States, Tennessee, Coffee
MOR:herb.vasc
0095765MOR Kobal, S FPD 18-38 2018-08-00
United States of America, Illinois, DuPage, Dunham Forest Preserve. Near Wayne, south of Army Trail Road and east of Honey Hill Drive.
MOR:herb.vasc
0097038MOR Pilla, N | Benko-Meyer, C s.n. 2018-07-00
United States of America, Indiana, Porter, Indiana Dunes National Lakeshore. Dune Acres. Cowles' Prairie west of Mineral Springs Rd. and north of Hwy. 12., 41.636867 -87.089292
MOR:herb.vasc
0095302MOR Kobal, S FPD 18-36 2018-07-00
United States of America, Illinois, DuPage, Dunham Forest Preserve. Near Wayne, south of Army Trail Road and east of Honey Hill Drive.
DUKE
DUKE10141497 Longbottom, Wayne D. 10145 2007-08-19
United States, Maryland, Wicomico, town of Delmar, along US Rt 13 about 0.5 mile S of the Transpeninsular Line on the E side of the highway, 38.44675 -75.559417
EKY
31234100840055
United States, California, Tehama
EKY
31234100867082
United States, Kansas, Jefferson