ASU:Plants
ASU0308694 C.B. Hellquist 14557 1980-07-09
USA, Massachusetts, Franklin, Connecticut River S of Rte 2
ASU:Plants
ASU0308695 L.C. Higgins 11991 1978-06-12
USA, Texas, Hemphill, Lake Marvin and surrounding vicinity
ASU:Plants
ASU0308696 F.C. Seymour 2270 1923-08-12
USA, Massachusetts, Hampshire, North Amherst
ASC
ASC00133054 Glenn Clifton 53252 2012-07-17
USA, Indiana, Jackson, Starve Hollow Lake, 38.81579 -86.08493, 2m
USU:UTC
UTC00276589 S.L. Hatch 9352 2005-05-16
United States, Mississippi, Attala, Natchez Trace Parkway, Site number = 230; Mile Marker = 169/170, 34.186413 -88.795444, 99m
NY
02281032 W. D. Longbottom 15330 2011-06-26
United States of America, Maryland, Caroline Co., Town of Federalsburg, along MD Rt. 318, Preston Road, just west of MD Rt, 313-318, Federalsburg Highway, growing along the roadside, 38.696258 -75.790481
NY
2897848 A. E. Schuyler 3863 1966-06-19
United States of America, New Jersey, Burlington Co., about 1.3 miles northwest of Moorestown, abundant along Pompeston Creek, northwest of New Albany Road.
NY
02343471 W. D. Longbottom 15778 2011-08-14
United States of America, West Virginia, Taylor Co., Town of Pruntyton, Pruntytown Wildlife Management Area, along US Rt. 50, east of US Rt. 250, growing in wet meadow along roadside., 39.18028 -80.09261
NY
2897826 D. Demarée 14953 1937-05-11
United States of America, Arkansas, Drew Co., Arkansas A.&M. College Farm. Creek banks in air port, 33.592292 -91.810799, 76m
NY
2897823 W. D. Longbottom 15048 2011-05-27
United States of America, Maryland, Wicomico Co., Along the south west "cloverleaf " of the interchange of US Rt. 13-50 and Business US Rt. 50, 38.367719 -75.539014
NY
2897829 W. D. Longbottom 9756 2007-07-07
United States of America, Maryland, Dorchester Co., West of Cambridge along Horns Point Road at Clearview Key (formerly Country Club Road)
NY
4106872 W. D. Longbottom 27122 2018-07-16
United States of America, Maryland, Montgomery Co., Gaithersburg, Montgomery Village, Watkins Mill, Greenway Trail, along the flood plain of North Creek, 0.2 miles east of its confluence with Great Seneca Creek, near foot bridge over the creek., 39.189047 -77.211561
NY
2897855 D. Demarée 10755 1934-06-27
United States of America, Ohio, Scioto Co., Mouth of Old Lade. Shawnee State Forest. Otway
NY
2897840 W. de W. Miller 1028 1920-06-28
United States of America, New Jersey, Isilin, 40.570818 -74.319194
NY
2897762 L. C. Higgins 5477 1972-05-28
United States of America, Texas, Montague Co., 2 miles east of Saint Jo along hwy 82, 33.694823 -97.487647
NY
2897760 W. H. Leggett s.n. 1860-10-10
United States of America, New Jersey, Hudson Co., Bergen Point, 40.647603 -74.141254
NY
2897822 L. C. Higgins 11991 1978-06-12
United States of America, Texas, Hemphill Co., Lake Marvin and surrounding vicinity. Just north of the lake, 35.884974 -100.18411
NY
03145884 S. D. Glenn 14296 2015-08-19
United States of America, Pennsylvania, Bradford Co., 0.5 km east of Manahan Road, 0.8 km northeast of Dunn Hill Road., 41.7284 -76.5209, 358m
NY
2897764 E. P. Bicknell
United States of America, New York, Queens Co., detailed locality information protected
NY
2897790 C. N. Horn 6780 1993-06-05
United States of America, South Carolina, Fairfield Co., East of Co. Rt 16 at Mayo Creek, 1.0 mi N of SC 213. Ca. 15 mi SW of Winnsboro.
NY
3908927 G. Stevens
United States of America, New York, Ulster Co., detailed locality information protected
NY
02128449 W. D. Longbottom 20013 2013-07-15
United States of America, Maryland, Queen Anne's Co., Kent Island, Stevensville,MD Rt. 8, Love Point Road, north of Kent Island High School, across from Safe Harbor Presbyterian Church, 38.993236 -76.311744
NY
2897794 K. K. Mackenzie 8368 1918-07-04
United States of America, New Jersey, Mercer Co., 40.357115 -74.670165
NY
4237526 W. D. Longbottom 19783 2013-06-27
United States of America, Maryland, Worcester Co., Town of Berlin, along US Rt. 50, Ocean Gateway, west of MD Rt. 589, Racetrack Road, roadside ditch, south side of highway., 38.347269 -75.175331
NY
4237528 W. D. Longbottom 19764 2013-06-25
United States of America, Maryland, Worcester Co., Town of Berlin, MD Rt. 346, Old Ocean City Boulevard, between US Rt. 50, Ocean Gateway, and MD Rt. 818, Main Street, along roadside ditch along west side of the road, across from the electrical sub-station., 38.345697 -75.232508
NY
2897784 W. C. Ferguson
United States of America, New York, detailed locality information protected
NY
2897772 P. A. Rydberg s.n. 1900-07-13
United States of America, Nebraska, Kearney Co., Prairies and sandhills, 500m
NY
2897819 W. D. Longbottom 11688 2008-06-30
United States of America, Maryland, Somerset Co., North of Princess Anne, along US Rt. 13 at Allen Road, MD Rt. 529, 38.24778 -75.67556
NY
2897816 W. D. Longbottom 11889 2008-08-10
United States of America, Pennsylvania, Somerset Co., East of the town of Central City, along a logging road 0.3 miles west of Shaffer Mountain Road just north of Beaver Dam Creek., 40.11556 -78.76044
NY
4237576 W. D. Longbottom 19994 2013-07-10
United States of America, Maryland, Queen Anne's Co., Town of Centreville, at the intersection of MD Rt. 309, Starr Road, and MD Rt. 213, Centreville Road, along roadside ditch., 39.000189 -76.073006
NY
2897813 W. D. Longbottom 11933 2008-08-11
United States of America, West Virginia, Preston Co., North of Silver Lake, at the intersection of US Rt. 219 and Bill Roth Road growing along the roadside., 39.765 -79.46861
NY
2897803 B. F. Bush s.n. 1892-05-19
United States of America, Missouri, Dunklin Co., 36.105969 -90.165758
NY
2897791 W. de W. Miller 1025 1918-08-01
United States of America, New Jersey, Green Brook
NY
02331787 W. D. Longbottom 15407 2011-07-07
United States of America, Maryland, Caroline Co., Town of Federalsburg, along MD Rt. 318, Federalsburg Highway, brtween Wright Road and Liberty Church Road, growing along roadside ditch, 38.697025 -75.740542
NY
02225835 D. E. Atha 13836 2013-07-29
United States of America, Maine, Washington Co., Bog Brook Cove Preserve of the Maine Coast Heritage Trust, NE of Cutler, between Bog Brook Cove and Moose Cove, fields along Shag Rock Road, ca 500 m S of Moose River Rd, 44.727942 -67.109672, 59 - 59m
NY
2897801 F. W. Pennell 7242 1916-07-03
United States of America, Pennsylvania, Chester Co., 39.899277 -75.56715
NY
2897792 W. de W. Miller 1026 1914-07-01
United States of America, New Jersey, Union Co., 40.613389 -74.422309
NY
2897776 K. M. Wiegand 1050 1911-06-22
United States of America, Massachusetts, Worcester Co., Valley of the Blackstone River
NY
2897759 W. H. Leggett s.n. 1866-00-00
United States of America, Connecticut, Litchfield Co., 42.027315 -73.329283
NY
2897800 L. C. Higgins 7698 1973-07-06
United States of America, Texas, Hemphill Co., Gene Howe Wildlife management area, along the Canadian River, 35.908037 -100.299732
NY
2897793 H. N. Moldenke 2958 1926-07-16
United States of America, New Jersey, Somerset Co., 40.642048 -74.441201
NY
02897758 H. N. Moldenke 1317 1930-07-01
United States of America, New Jersey, Somerset Co., On top of "second mountain", 40.642048 -74.441201
NY
2897841 H. N. Moldenke 1317 1930-07-01
United States of America, New Jersey, Somerset Co., Top of ''second mountain”, 40.642048 -74.441201
NY
2897824 D. Demarée 17167 1938-04-26
United States of America, Arkansas, Drew Co., Arkansas A.&M. College Farm, 33.592292 -91.810799, 76m
NY
2897809 W. D. Longbottom 17558 2012-06-16
United States of America, Maryland, Anne Arundel Co., Town of Hanover, intersection of MD Rt. 295, Baltimore-Washington Parkway, and MDI Rt. 100, along roadside ditch., 39.167764 -76.731419
NY
2897812 W. D. Longbottom 17570 2012-06-20
United States of America, Maryland, Howard Co., Intersection of MD Rt. 175, Waterloo Road, and I-95, along ramp from west bound MD Rt. 175 to north-bound I-95, 39.178703 -76.7869
NY
2897782 R. M. Harper
United States of America, New York, Queens Co., detailed locality information protected
NY
02514205 W. D. Longbottom 17574 2012-06-22
United States of America, Maryland, Caroline Co., Along MD Rt. 16, Hickman Road, near Substation Road, ditch along roadside., 38.835408 -75.74825
NY
2897810 W. D. Longbottom 17572 2012-06-20
United States of America, Maryland, Queen Anne's Co., at the intersection of US Rt. 50, Ocean Gateway, and Nesbit Road, along roadside ditch., 38.965906 -76.181089
NY
2897811 W. D. Longbottom 17578 2012-06-23
United States of America, Maryland, Talbot Co., US Rt. 50, Ocean Gateway, south of Mulberry Drive, 38.784967 -76.059986
NY
2897839 B. H. Long 4322 1910-06-23
United States of America, New Jersey, Camden Co., Winslow Junc. along A.C.R.R. just nw of station
NY
2897861 C. A. Morse 2619 1998-07-13
United States of America, Kansas, Cherokee Co., 3 mi N, 1 mi W junction of Highways 96 and 69 in Columbus, 37.215255 -94.859071, 285m
NY
2897767 P. A. Rydberg 169 1929-06-21
United States of America, Kansas, Crawford Co., Vicinity of Pittsburg, 6 miles SE south of town, 37.349339 -94.627508
NY
2897768 P. A. Rydberg 169 1929-06-21
United States of America, Kansas, Crawford Co., Vicinity of Pittsburg, 6 miles SE of town, 37.349339 -94.627508
NY
2897769 P. A. Rydberg 28 1929-06-18
United States of America, Kansas, Miami Co., In Miami County, along the road between Olathe and Pleasanton, 38.537433 -94.762208
NY
2897771 P. A. Rydberg 28 1929-06-18
United States of America, Kansas, Miami Co., along the road between Olathe and Pleasanton, 38.537433 -94.762208
NY
02531062 W. D. Longbottom 19443 2013-06-09
United States of America, Maryland, Anne Arundel Co., Wayson's Corner, Hill's Bridge, S of MD Rt. 4, Pennsylvania Avenue-Southern Maryland Boulevard, along the Patuxent River, along the banks of the river., 38.810175 -76.711664
NY
2897827 G. H. Jones s.n. 1935-06-30
United States of America, Ohio, Mingo Co., 40.900892 -80.85675
NY
2897805 O. W. Blakley 1463 1914-06-20
United States of America, Oklahoma, LeFlore Co., Near Page, at edge of creek, 34.720126 -94.550102
NY
2897806 D. Demarée 12705 1936-05-17
United States of America, Oklahoma, LeFlore Co., Creek banks, 34.751983 -95.039862
NY
2897849 P. A. Rydberg 118 1929-06-20
United States of America, Kansas, Linn Co., Along road, betwen Pleasanton and Prescott, 38.120224 -94.699726
NY
2897807 D. Demarée 12705 1936-05-17
United States of America, Oklahoma, LeFlore Co., Creek banks, 34.751983 -95.039862
NY
2897850 P. A. Rydberg 118 1929-06-20
United States of America, Kansas, Linn Co., Along road, betwen Pleasanton and Prescott, 38.120224 -94.699726
NY
2897808 D. Demarée 12683 1936-04-16
United States of America, Oklahoma, McCurtain Co., creek banks, 34.359826 -94.837446
NY
2897798 C. C. Stewart 2490 1902-07-08
United States of America, Pennsylvania, Darby Creek
NY
2897866 D. Demarée 15205 1937-06-08
United States of America, Arkansas, Saint Francis Co., Margin of Shell Lake. Heth, 35.140308 -90.496169, 61m
NY
2897785 W. C. Ferguson
United States of America, New York, detailed locality information protected
NY
2897867 D. Demarée 14953 1937-05-11
United States of America, Arkansas, Drew Co., Air port low ground, 33.63856 -91.750192, 83m
NY
2897856 A. Commons s.n. 1865-07-01
United States of America, Delaware, New Castle Co., Near New Castle Coy. (County)
NY
2897859 W. D. Longbottom 15212 2011-06-13
United States of America, Delaware, Sussex Co., North east of Milton, along Deep Branch Road (Road 234) growing in woods along the roadside., 38.812867 -75.282183
NY
2897857 W. M. Canby s.n. 1875-08-00
United States of America, Delaware, New Castle Co., Swamps
NY
2897868 W. D. Longbottom 15219 2011-06-15
United States of America, Maryland, Dorchester Co., West of Vienna and east of Salem, along US Rt. 50, Ocean Gateway, east of big Millpond, growing in ditch on the south side of road., 38.506661 -75.871683
NY
2897802 A. Hayden 9267 1939-06-25
United States of America, Iowa, Davis Co., One mile west of Floris along Lick Creek on the Hill Culture Farm
NY
2897783 E. P. Bicknell
United States of America, New York, Queens Co., detailed locality information protected
NY
2897860 W. D. Longbottom 15466 2011-07-10
United States of America, Maryland, Caroline Co., South west of the town of Preston, along Skeleton Creek Road west of Poplar Neck Road, and east of Frasier Neck Road, 38.71856 -75.97428
NY
2897787 R. F. C. Naczi 13106 2010-06-02
United States of America, Delaware, New Castle Co., 2.6 mi NW of Talleyville, along W side of Brandywine Creek, N of Smiths Bridge Road, 39.8372 -75.5806
NY
2897825 D. Demarée 15205 1937-06-08
United States of America, Arkansas, Saint Francis Co., Low wet situations, 35.012927 -90.788461, 91m
NY
2897796 L. H. Lighthipe s.n. 1891-07-13
United States of America, New Jersey, Middlesex Co., 40.55493 -74.286308
NY
2897781 E. P. Bicknell
United States of America, New York, Westchester Co., detailed locality information protected
NY
02331766 W. D. Longbottom 15199 2011-06-11
United States of America, Maryland, Anne Arundel Co., Patuxent Research Refuge, North Tract, (formerly a part of Fort George G. Meade) at the west end of Sweet Gum Lane, along power line right of way in fields along the road, 39.086261 -76.807594
NY
2897797 A. MacElwee 522 1899-06-12
United States of America, Pennsylvania, Delaware Co., 39.867417 -75.262429
NY
2897828 W. D. Longbottom 13763 2010-07-03
United States of America, Maryland, Anne Arundel Co., Along MD Rt. 175, Annapolis Road, between Clark Road and MD Rt. 295, Baltimore-Washington Parkway, 39.13853 -76.75261
NY
2897817 W. D. Longbottom 13772 2010-07-05
United States of America, Maryland, Talbot Co., Between the towns of Easton and Saint Michaels, along MD Rt. 33, Saint Michaels Road, 38.76692 -76.14169
NY
2897820 W. D. Longbottom 11614 2008-06-23
United States of America, Maryland, Talbot Co., Centreville Road just south of Airport Road, on the west side of Easton Airport
NY
2897830 W. D. Longbottom 11617 2008-06-23
United States of America, Maryland, Anne Arundel Co., Along MD Rt. 175, Jessup Road, between MD Rt. 295, Baltimore Washington Parkway, and Sellner Road, 39.140295 -76.756003
NY
2897842 H. N. Moldenke 3895 1928-06-24
United States of America, New Jersey, Somerset Co., 40.642048 -74.441201
NY
2897814 W. D. Longbottom 11628 2008-06-24
United States of America, Maryland, Caroline Co., Along Preston Road, MD Rt. 331, at Linchester Road, 38.704337 -75.89947
NY
2897821 W. D. Longbottom 11698 2008-07-02
United States of America, Maryland, Worcester Co., Along MD Rt. 376, Assateague Road, just west of Ayers Creek
NY
2897815 W. D. Longbottom 11742 2008-07-11
United States of America, Maryland, Dorchester Co., At the intersection of Hicksburg Road and Hicksburg Road, 38.553323 -75.957771
NY
2897799 F. W. Pennell 10988 1923-07-11
United States of America, Pennsylvania, Chester Co., Moist meadow, 39.965942 -75.545484
NY
4106058 W. D. Longbottom 27116 2018-07-16
United States of America, Maryland, Howard Co., Meadowbrook Park, at the junction of MD Rt. 100 and US Rt. 29, along the flood plain of Red Hill Branch at edge of the western pond north of the creek., 39.247658 -76.825531
NY
02544692 W. D. Longbottom 19876 2013-06-30
United States of America, Maryland, Prince George's Co., Town of Cheltenham, Cheltenham Wetlands Park, Piscataway Creek at Commo Road, Parcel A, woods near entrance gate., 38.746994 -76.846225
NY
2897818 W. D. Longbottom 11810 2008-07-27
United States of America, Maryland, Howard Co., Savage Mill, along the Little Patuxent River, 39.135088 -76.826062
NY
02514210 W. D. Longbottom 17583 2012-06-25
United States of America, Maryland, Wicomico Co., Town of Parsonsburg, US Rt. 50, Ocean Gateway, at Middleton Road & Parsonsburg Road, field along roadside., 38.382586 -75.4559
NY
2897804 H. K. D. Eggert s.n. 1879-06-17
United States of America, Missouri, St. Louis, Forest Park
NY
2897858 W. D. Longbottom 15876 2011-08-16
United States of America, Maryland, Garrett Co., Piney Run Reservoir, lake on the south shore, 39.70967 -79.00031
NY
2897775 K. M. Wiegand 536 1909-07-09
United States of America, Maine, Washington Co., west from Porcupine Mountain
NY
2897765 W. H. Wiegmann s.n. 1916-07-28
United States of America, New Jersey, Iselin, 40.570818 -74.319194
NY
02281011 W. D. Longbottom 15265 2011-06-19
United States of America, Maryland, Queen Anne's Co., MD Rt. 213, Centreville Road, south of John Brown Road, growing along the roadside at edge of agricultural fields, 38.990433 -76.074872
NY
51641 R. M. Harper s.n. 1897-05-23
United States of America, Georgia, Clarke Co., Middle Oconee River