ARIZ
18502 J.W. Toumey s.n. 1890-08-10
United States, Michigan, Ingham, Lansing, 42.70641 -84.49345
ASU:Pollen
India
ASU:Pollen
India
ASU:Pollen
India
ASU:Pollen
India
NMC
288 J.B. Norton 849 1896-00-00
United States, Kansas, Pottawatomie
EIU
EIU079373 J.A. Calder 11435 1953-08-04
Canada, British Columbia, Central Kootenay, Creston Flats, near agricultural substation., 49.1 -116.516667
ISTC
popenoe, e.a. 1979-08-18
usa, kansas, topeka
ISTC
1995-08-18
ISTC
MO
1673609 Marie Mooar 119 1965-06-28
United States, Montana, Sanders, Camas creek, crosses route 382. Low river bank, some shrubs, no trees. T19n,r23w,sec.30
CHIC
14281 W. N. Speckmann s.n. 1892-07-29
United States, Illinois, Warrenton Grove
CHIC
14268 Margaret Deschauer s.n. 1940-06-01
United States, Illinois, Glen Ellyn
CHIC
9877 RU-FE 118 1997-09-12
Russia, Site 3: Sestra Mountain.
CHIC
9927 RU-FE 172 1997-09-16
Russia, Site 9: Field Station Oblachnaya.
MICH:Angiosperms
1702417 C. Y. Chiao 2764 1930-07-14
China, Shandong, Laoshan, Along wet places on slope. Pai Ying Tung. Lao Shan, 600m
MICH:Angiosperms
1702418 F. G. Dickason 1354 1927-00-00
India, Jammu and Kashmir, Kashmir, Kashmir: Dal Lake, 8 miles from Srinagar, 1595m
MICH:Angiosperms
1702419 C. Y. Chiao 2764 1930-07-14
China, Shandong, Laoshan, Lao Shan
MICH:Angiosperms
1702420 C. Y. Chiao 1994 1930-08-20
China, Shandong, Qingdao, Tsingtao
MICH:Angiosperms
1702421 illegible s.n. 1870-00-00
Germany, Berlin, locality not transcribed for catalog no: 1702421
MICH:Angiosperms
1702422 not present s.n. 1853-07-00
United Kingdom, Scotland, East Lothian, locality not transcribed for catalog no: 1702422
MICH:Angiosperms
1702423 C. Jos. Mayer s.n. 1890-07-00
Germany, Bavaria, Upper Bavaria, locality not transcribed for catalog no: 1702423
HLSD
HLSD003621
United States, Maine
LSU-NO:Vascular Plants
NO0026143 2080 1913-06-22
Russia
EMC
EMC015191 15
FLAS
1254
United States of America, Kansas, SERNEC - locality unknown
FLAS
1255
United States of America, Kansas, SERNEC - locality unknown
FLAS
64533
United States of America, New York, SERNEC - locality unknown
VT
UVMVT103233 D.L. Dutton 1910-09-08
United States, New York
VT
UVMVT103229 Shoolbred, F.L.S. 1253 1872-09-00
United Kingdom, Staffordshire, Dippons Farm
VT
UVMVT103230 C.S. Crandall 2518 1897-07-17
United States, Colorado, Larimer
VT
UVMVT103232 Wilber, C.D. 125.1
Unknown
VT
UVMVT103266 [unknown] s.n.
Japan, Prov. Musashi
BRIT:VDB
BRIT644941
Germany
BDI
1891-00-00
United States, Iowa, Black Hawk, Cedar Falls, 42.527762 -92.445465
BDI
1892-07-18
United States, Massachusetts, Hampshire, Northampton, 42.32509 -72.641201
BDI
BDI
Ross, Edith A. 1888-08-00
United States, Iowa, Scott, Oakton, 41.547692 -90.555523
BDI
Clinton, G.W.
United States, New York, Erie, Buffalo, 42.886447 -78.878369
PH
PH00075067 unknown 1844-00-00
United States, Pennsylvania, Franklin, Mercersburg, 39.830509 -77.903935
PH
PH00063435 unknown 116-3 1859-07-00
United States, Pennsylvania, Philadelphia, lower dam to Indian Creek, 24th Ward, Haddington, 39.974724 -75.256942
PH
PH00694075 J. W. Eckfeldt s.n. 1873-08-29
United States, Maryland, Harford, Locality data field empty
PH
PH00038337 F. Pursh s.n. 1806-00-00
United States, Virginia, Sweet Springs, 37.627305 -80.242398
PH
PH00694077 John M. Fogg, Jr. 1950 1927-05-15
United States, Maryland, Cecil, Conowingo
PH
PH00038338 F. Pursh s.n. 1807-07-16
United States, New York, Onondaga Salt Springs
PH
PH00038339 F. Pursh s.n. 1806-00-00
United States, Virginia, Sweet Springs, 37.627305 -80.242398
PH
PH00694067 W.C. Muenscher 5528 1936-08-16
United States, New Jersey, Passaic, Inlet, Greenwood Lake
PH
PH00694068 John M. Fogg, Jr. 12502 1937-07-10
United States, New Jersey, Sussex, small pond near Cranberry Lake, 2.5 mi. SE of Andover, 40.960309 -74.708173
TENN
TENN-V-0255745
Austria
TENN
TENN-V-0014030
United States, Minnesota
CHRB
CHRB0037358 A.F.K. Krout s.n. 1886-00-00
United States, Pennsylvania, Carbon
CHRB
CHRB0037359 J s.n. 1931-08-15
United States, Tennessee, U.S. 70, 72 mi W of Nashville, Tenn.
DOV
DOV0055510 E O. H. 1916-08-02
United States, Delaware, Sussex, Bridgeville.
DOV
DOV0055511
United States, Delaware, New Castle, Ditches
SIM
SIM0012436 William T. Davis s.n. 1898-07-10
United States, New York, Westchester, Croton, 41.208428 -73.891248
SIM
SIM0012444 Elliott s.n.
United States, New York, Unknown
SIM
SIM0012445 Unknown s.n. 1879-07-00
United States, New York, Seneca, Sheldrake, 42.665071 -76.701616
PAC
PAC0094635 R. F. Burman s.n. 1890-07-07
Sweden, Rakajon Grapas
BRU
PBRU00033822 Arnold Green 1871-07-00
United States of America, Rhode Island, Warren, swamp
BRU
PBRU00053987 J. Brown 1841-06-00
United Kingdom of Great Britain and Northern Ireland, England, In ponds.
BRU
PBRU00053986 1875-05-00
Syria
BRU
PBRU00053989 H. von Türckheim 1853-08-12
Germany, Berlin (State)
BRU
PBRU00053988 John Hardy 1253 1868-00-00
United Kingdom, Pits.
NC
3796 Newton Bobb 1953-07-22
United States, Wisconsin, Ashland, College Campus, 46.5797 -90.873426
NC
254 Henry L. Lowe 1976-07-06
United States, Wisconsin, Bayfield, Pond near longbridge, 46.586195 -90.94008
LEA
1336 B. Boivin, A.J. Breitung 6577 1949-07-19
Canada, Manitoba, Melita. Along railroad tracks.
LEA
1342 D. Coxson 98 1976-07-24
Canada, Alberta, Oldman river valley north of Pearce, 49.8666667 -113
LEA
14191 J. Kuijt 5273 1977-07-17
Canada, Alberta, Oldman river valley northeast of Fort Macleod near Girl Guide Camp
LEA
14310 Maxine Wilkes 1940-05-05
United States of America, California, Napa
LEA
1335 J. Campbell, V. Leiffers 115 1981-07-09
Canada, Alberta, North of Fort McMurray Poplar Ck.
MUSK
MUSK000001 Est. C.D. McLouth 1895-07-28
United States, Michigan, Muskegon
NTSC
NTSC010606 J. Tsai s.n. 1973-09-21
United States, Texas, Denton, Ruffu's Pond, 33.286389 -96.957852
NTSC
NTSC010607 Aquatic Botany Class s.n. 1973-09-21
United States, Texas, Denton, Ruffu's Pond, SE Aubrey, 33.286389 -96.957852
DWC
DWC3172700715891 William Darlington s.n. 1828-06-29
United States, Unknown, Unknown, Patton's
DWC
DWC3172700715892 William Darlington s.n.
United States, Pennsylvania, Chester, West Chester
DWC
DWC3172700715893 Unknown s.n.
Unknown, Unknown, Unknown
DWC
DWC3172700715894 William Darlington s.n. 1827-08-00
United States, New Jersey, Gloucester, Delaware shore, near Gloucester
CHAS:Herb
CHAS:Herb:1875.10.19 Edward Palmer, United States Department of Agriculture 1869-01-01
United States, Arizona, no specific locality recorded
DRURY
DRURY0023 1876-07-26
United States, New York