Harvard University Herbaria & Libraries

Pontederiaceae
NEBC: 00606079 Eichhornia crassipes (Martius) Solms USA: Massachusetts Nantucket: Nantucket L. A. Standley 1997-9-4
NEBC: 00606080 Eichhornia crassipes (Martius) Solms USA: Connecticut Kent: Kent Don Mysling 1997-10-29
NEBC: 00689459 Eichhornia crassipes (Martius) Solms USA: Massachusetts Swansea: Swansea A. V. Gilman 11051 2011-8-6
GH: 01919000 Eichhornia crassipes (Martius) Solms USA: California [data not captured]
GH: 01919001 Eichhornia crassipes (Martius) Solms USA: California [data not captured] [data not captured]
GH: 01919002 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919003 Eichhornia crassipes (Martius) Solms USA: Florida Tampa: [data not captured] [data not captured]
GH: 01919004 Eichhornia crassipes (Martius) Solms USA: Florida Jacksonville: [data not captured] [data not captured]
GH: 01919005 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919006 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919007 Eichhornia crassipes (Martius) Solms USA: Florida Eustis: [data not captured] [data not captured]
GH: 01919008 Eichhornia crassipes (Martius) Solms USA: Florida Jacksonville: [data not captured] [data not captured]
GH: 01919009 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919010 Eichhornia crassipes (Martius) Solms USA: Florida Jacksonville: [data not captured] [data not captured]
GH: 01919011 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
A: 01919012 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919013 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919014 Eichhornia crassipes (Martius) Solms USA: Florida Jacksonville: [data not captured] [data not captured]
GH: 01919015 Eichhornia crassipes (Martius) Solms USA: Florida Fort Myers: [data not captured] [data not captured]
GH: 01919016 Eichhornia crassipes (Martius) Solms USA: Florida [data not captured] [data not captured]
GH: 01919017 Eichhornia crassipes (Martius) Solms USA: Georgia near [illegible] about 2 miles north of Vald... R. M. Harper 1902-9-1
GH: 01919018 Eichhornia crassipes (Martius) Solms USA: Georgia Artificial pond near refrigeration plant on ... R. F. Thorne & W. L. C. Muenscher 1948-8-30
GH: 01919019 Eichhornia crassipes (Martius) Solms USA: Louisiana [data not captured] [data not captured]
GH: 01919020 Eichhornia crassipes (Martius) Solms USA: Louisiana [data not captured] [data not captured]
GH: 01919021 Eichhornia crassipes (Martius) Solms USA: Louisiana [data not captured] [data not captured]
GH: 01919022 Eichhornia crassipes (Martius) Solms USA: Louisiana [data not captured] [data not captured]
GH: 01919023 Eichhornia crassipes (Martius) Solms USA: Louisiana [data not captured] [data not captured]
GH: 01919024 Eichhornia crassipes (Martius) Solms USA: Virginia Virginia Beach (Virginia): southern end of L... M. L. Fernald, B. H. Long & J. M. ... 4842 1935-9-12
GH: 01919025 Eichhornia crassipes (Martius) Solms USA: Mississippi [data not captured] [data not captured]
GH: 01919026 Eichhornia crassipes (Martius) Solms USA: Mississippi [data not captured] [data not captured]
GH: 01919027 Eichhornia crassipes (Martius) Solms USA: Mississippi [data not captured] [data not captured]
GH: 01919028 Eichhornia crassipes (Martius) Solms USA: South Carolina off 265 bypass 1.5 miles east of Intersectio... J. F. Logue [data not captured] 1982 1967-7-5
GH: 01919029 Eichhornia crassipes (Martius) Solms USA: Texas just N of Guadalupe River, Rte. 35. S. R. Hill 10561 1981-7-19
GH: 01919030 Eichhornia crassipes (Martius) Solms USA: Texas San Marcos Lake B. C. Tharp 158 1941-8-14
GH: 01919031 Eichhornia crassipes (Martius) Solms USA: Texas Just north of Tivoli D. S. Correll & E. C. Ogden 25114 1962-5-6
GH: 01919032 Eichhornia crassipes (Martius) Solms USA: Texas F. M. 517W. (Ave. I) near 13th St., San Leon... F. R. Waller 2687 1974-5-21
GH: 01919033 Eichhornia crassipes (Martius) Solms USA: Texas Hwy. Texas 35, 2.6 mi. W of Hwy. Texas 524 a... A. Traverse 209 1956-7-19
GH: 01919034 Eichhornia crassipes (Martius) Solms USA: Texas Aqualena Springs swale in golf course. San M... C. B. Hellquist 15843 1991-8-7
GH: 01919035 Eichhornia crassipes (Martius) Solms USA: Texas [no additional data] C. H. York 1939
GH: 01919036 Eichhornia crassipes (Martius) Solms USA: Texas [no additional data] A. F. Nelson 1942-5-26
GH: 01919037 Eichhornia crassipes (Martius) Solms USA: Texas [no additional data] E. Brackett 1938-9-20
GH: 01919038 Eichhornia crassipes (Martius) Solms USA: Wisconsin [data not captured] [data not captured]
GH: 00255059 Eichhornia heterosperma Alexander Guyana: Bitish Guiana. Basin of Rupununi RIver: Wich... Albert C. Smith 2290 1937-10-25
GH: 00057534 Eichhornia meyeri A. G. Schulz Argentina: Chaco Cote Lai T. Meyer 2640 1939-6-25
GH: 00255056 Eurystemon mexicanum (S. Watson) Alexander Mexico: Coahuila Juraz. 100 m. N [north] of Monclova Edw. Palmer 1324 1890-7
GH: 01919039 Eurystemon mexicanum (S. Watson) Alexander USA: Texas 90 mi SW of San Antonio B. C. Tharp 42-9 1941-6-24
GH: 02068460 Eurystemon mexicanum (S. Watson) Alexander USA: Texas along Hwy. #70 east of Dulce Creek, about 6 ... D. S. Correll & I. M. Johnston 17789 1957-7-9
GH: 00969801 Heteranthera catharinensis C. N. Horn Brazil: Santa Catarina Mun. Ipuririm: 4-7 km south of the Rio Irani L. B. Smith & R. M. Klein 13919 1964-12-9
GH: 01919040 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 01919043 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 01919044 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 01919045 Heteranthera dubia MacMillan Canada: Ontario Ottawa: [data not captured] [data not captured]
GH: 01919046 Heteranthera dubia MacMillan Canada: Ontario [data not captured] [data not captured]
GH: 01919047 Heteranthera dubia MacMillan Canada: Ontario [data not captured] [data not captured]
GH: 01919048 Heteranthera dubia MacMillan Canada: Quebec Province Longueuil: [data not captured] [data not captured]
GH: 01919049 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 01919050 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 01919051 Heteranthera dubia MacMillan Canada: Quebec Province Beauharnois: [data not captured] [data not captured]
GH: 01919052 Heteranthera dubia MacMillan Canada: Quebec Province Longueuil: [data not captured] [data not captured]
GH: 01919053 Heteranthera dubia MacMillan Canada: Quebec Province Longueuil: [data not captured] [data not captured]
GH: 01919054 Heteranthera dubia MacMillan Canada: Ontario [data not captured] [data not captured]
GH: 01919055 Heteranthera dubia MacMillan Canada: Quebec Province Verchères: [data not captured] [data not captured]
GH: 01919056 Heteranthera dubia MacMillan Canada: Ontario [data not captured] [data not captured]
GH: 01919057 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 01919058 Heteranthera dubia MacMillan Canada: Quebec Province [data not captured] [data not captured]
GH: 00255054 Heteranthera dubia MacMillan USA: Texas Rio Hondo H. P. Chandler 7060 1913-9
GH: 00444064 Heteranthera dubia MacMillan USA: Minnesota James Lake, near New London F. P. Metcalf 2385 1922-10-19
GH: 00700398 Heteranthera dubia MacMillan USA: Maine Portage Lake: Portage Lake E. C. Ogden & W. K. Babel 2209 1940-8-21
NEBC: 00700399 Heteranthera dubia MacMillan USA: Maine Bangor: Bangor M. D. Cullina 1641 2006-8-31
NEBC: 00700400 Heteranthera dubia MacMillan USA: Maine Corinna: Corinna F. H. Steinmetz & M. W. Quimby 580 1937-7-27
NEBC: 00700401 Heteranthera dubia MacMillan USA: New Hampshire Hinsdale: Hinsdale W. D. Countryman 2255 1970-8-13
NEBC: 00700402 Heteranthera dubia MacMillan USA: Vermont Newport C. B. Hellquist 13954 1979-8-22
NEBC: 00700403 Heteranthera dubia MacMillan USA: Vermont Fairfield: Fairfield F. C. Seymour 25,083 1966-9-17
NEBC: 00700404 Heteranthera dubia MacMillan USA: Vermont Colchester: Colchester L. A. Charette 3075 1967-8-27
NEBC: 00700405 Heteranthera dubia MacMillan USA: Vermont Ferrisburg C. B. Hellquist 9848 1974-8-29
GH: 00700406 Heteranthera dubia MacMillan USA: Vermont Ferrisburg A. J. Grout & W. W. Eggleston 1896-8-16
GH: 00700407 Heteranthera dubia MacMillan USA: Vermont Ferrisburg E. Faxon & C. E. Faxon 1881-6-18
GH: 00700409 Heteranthera dubia MacMillan USA: Vermont Ferrisburg E. Faxon & C. E. Faxon 1882-8-18
NEBC: 00700410 Heteranthera dubia MacMillan USA: Vermont Ferrisburg: Ferrisburg E. Faxon & C. E. Faxon 1882-8-18
NEBC: 00700411 Heteranthera dubia MacMillan USA: Vermont Ferrisburg C. B. Hellquist 5493 1972-7-18
GH: 00700408 Heteranthera dubia MacMillan USA: Vermont Lake Dunmore A. W. Chapman 1859
NEBC: 00700412 Heteranthera dubia MacMillan USA: Vermont Orwell: Orwell W. D. Countryman 1963-9-6
NEBC: 00700413 Heteranthera dubia MacMillan USA: Vermont J. W. Robbins 117
GH: 00700414 Heteranthera dubia MacMillan USA: Vermont Vergennes: Vergennes C. E. Faxon & E. Faxon 1882-8-24
NEBC: 00700415 Heteranthera dubia MacMillan USA: Vermont Windsor: Windsor C. B. Hellquist 1808
GH: 00700416 Heteranthera dubia MacMillan USA: Vermont Castleton: Castleton E. Brainerd 1 1897-10-3
GH: 00700417 Heteranthera dubia MacMillan USA: Vermont Castleton: Castleton E. Brainerd 1646 1897-10-3
NEBC: 00700418 Heteranthera dubia MacMillan USA: Vermont Sudbury: Sudbury D. L. Dutton 1924-8-19
NEBC: 00700419 Heteranthera dubia MacMillan USA: Vermont Sudbury: Sudbury C. H. Knowlton 1939-8-23
NEBC: 00700420 Heteranthera dubia MacMillan USA: Vermont Horton Lake E. Brainerd 1896-8-15
NEBC: 00700421 Heteranthera dubia MacMillan USA: Vermont Wells: Wells C. B. Hellquist 8198 1973-7-30
NEBC: 00700422 Heteranthera dubia MacMillan USA: Vermont West Haven: West Haven L. A. Wheeler 241301 1914-7-10
NEBC: 00700423 Heteranthera dubia MacMillan USA: Vermont West Haven: West Haven C. B. Hellquist 9860 1974-8-29
NEBC: 00700424 Heteranthera dubia MacMillan USA: Vermont Pownal: Pownal C. B. Hellquist 8957 1973-9-5
NEBC: 00700425 Heteranthera dubia MacMillan USA: Massachusetts Boxford: Boxford S. K. Harris 13554 1957-8-18
NEBC: 00700426 Heteranthera dubia MacMillan USA: Massachusetts Georgetown: Georgetown S. K. Harris 12987 1957-7-8
NEBC: 00700427 Heteranthera dubia MacMillan USA: Massachusetts Ipswich: Ipswich S. K. Harris 13265 1957-7-29
NEBC: 00700428 Heteranthera dubia MacMillan USA: Massachusetts Topsfield: Topsfield S. K. Harris 13234 1957-7-29
GH: 00700429 Heteranthera dubia MacMillan USA: Massachusetts Wenham: Wenham G. E. Davenport 1875-8-16
NEBC: 00700430 Heteranthera dubia MacMillan USA: Massachusetts Wenham: Wenham S. K. Harris 13100 1957-7-21
NEBC: 00700431 Heteranthera dubia MacMillan USA: Massachusetts Deerfield: Deerfield R. G. Poland 1978-8-22
NEBC: 00700432 Heteranthera dubia MacMillan USA: Massachusetts West Springfield Town A. S. Pease 19274 1923-9-10
NEBC: 00700433 Heteranthera dubia MacMillan USA: Massachusetts West Stockbridge: West Stockbridge P. B. Weatherbee 2499 1989-8-10
NEBC: 00700434 Heteranthera dubia MacMillan USA: Massachusetts Great Barrington: Great Barrington C. B. Hellquist 13700 1979-8-1
NEBC: 00700435 Heteranthera dubia MacMillan USA: Massachusetts Pittsfield: Pittsfield C. B. Hellquist 14693 1980-7-21
NEBC: 00700436 Heteranthera dubia MacMillan USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1914-8-9
GH: 00700437 Heteranthera dubia MacMillan USA: Connecticut Lyme: Lyme C. H. Bissell 1901-8-29
GH: 00700438 Heteranthera dubia MacMillan USA: Connecticut East Windsor: East Windsor C. H. Bissell
NEBC: 00700439 Heteranthera dubia MacMillan USA: Connecticut East Windsor: East Windsor C. H. Bissell 892
NEBC: 00700440 Heteranthera dubia MacMillan USA: Connecticut North Guilford C. B. Hellquist 8502 1973-8-8
NEBC: 00700441 Heteranthera dubia MacMillan USA: Connecticut Oxford: Oxford E. B. Harger 2821 1887-7-21
NEBC: 00700442 Heteranthera dubia MacMillan USA: Connecticut Wallingford: Wallingford E. B. Harger 4912 1905-9-15
NEBC: 00700443 Heteranthera dubia MacMillan USA: Connecticut Wallingford: Wallingford C. A. Weatherby 3369 1913-9-9
GH: 00700444 Heteranthera dubia MacMillan USA: Connecticut Kent: Kent E. H. Eames 5115 1904-8-29
GH: 00700445 Heteranthera dubia MacMillan USA: Connecticut Wethersfield: Wethersfield C. Wright 1878
NEBC: 00700446 Heteranthera dubia MacMillan USA: Connecticut Litchfield: Litchfield T. Morong 1883-7-24
NEBC: 00700447 Heteranthera dubia MacMillan USA: Connecticut Stamford: Stamford R. T. Morris 1929
GH: 00700448 Heteranthera dubia MacMillan USA: Connecticut Lake Saltonstall C. E. Faxon & E. Faxon 1880-8-23
NEBC: 00700449 Heteranthera dubia MacMillan USA: Connecticut Lake Lillinonah N. Murray 95-188 1995-10-13
GH: 01009819 Heteranthera dubia MacMillan USA: Vermont Ferrisburg [no data available] 1880-8-12
GH: 01919041 Heteranthera dubia MacMillan USA: Alabama State park boat launch, Ducker Bay, ca. 1 mi... R. R. Haynes 7518 1979-8-7
GH: 01919042 Heteranthera dubia MacMillan USA: Alabama 3.2 mi. SE of Scottsboro E bank of Guntersvi... R. R. Haynes 6601 1978-7-7
GH: 01919059 Heteranthera dubia MacMillan USA: Arizona Indian Bend Wash in El Dorado Park, Scottsda... J. R. Sauck 2 1974-7-19
GH: 01919060 Heteranthera dubia MacMillan USA: Arizona Goodyear ditch F. A. Thackery 207 1928-7-13
GH: 01919061 Heteranthera dubia MacMillan USA: Arkansas Submersed aquatic in White River at Wild Haw... R. D. Thomas & R. Reid 20462 1970-8-2
GH: 01919062 Heteranthera dubia MacMillan USA: Arkansas Buffalo River. P. O. Saint Joe. D. Demaree 25292 1944-10-1
GH: 01919063 Heteranthera dubia MacMillan USA: Arkansas [Hormersville] F. P. Metcalf 641 1920-6-22
A: 01919064 Heteranthera dubia MacMillan USA: Arkansas Buffalo River at Ark. 14, S. of Yellville R. D. Thomas 16144 1969-8-4
GH: 01919065 Heteranthera dubia MacMillan USA: Arkansas [illegible] S. Ark F. L. Harvey 49 1885-7
GH: 01919066 Heteranthera dubia MacMillan USA: California San Francisco: [data not captured] [data not captured]
GH: 01919067 Heteranthera dubia MacMillan USA: Delaware Wilmington: [no additional data] [no data available] 1886
GH: 01919068 Heteranthera dubia MacMillan USA: Delaware [no additional data] W. M. Canby
GH: 01919069 Heteranthera dubia MacMillan USA: District of Columbia Washington: [data not captured] [data not captured]
GH: 01919070 Heteranthera dubia MacMillan USA: Florida [data not captured] [data not captured]
GH: 01919071 Heteranthera dubia MacMillan USA: Idaho [?] Ranch, near Weiser L. F. Henderson 4574 1897-8-3
GH: 01919072 Heteranthera dubia MacMillan USA: Illinois Chicago: [data not captured] [data not captured]
GH: 01919073 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919074 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919075 Heteranthera dubia MacMillan USA: Illinois Urbana: [data not captured] [data not captured]
GH: 01919076 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919077 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919078 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919079 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919080 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919081 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919082 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919083 Heteranthera dubia MacMillan USA: Illinois [data not captured] [data not captured]
GH: 01919084 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919085 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919086 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919087 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919088 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919089 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919090 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919091 Heteranthera dubia MacMillan USA: Indiana [data not captured] [data not captured]
GH: 01919092 Heteranthera dubia MacMillan USA: Iowa [data not captured] [data not captured]
GH: 01919093 Heteranthera dubia MacMillan USA: Michigan Duck Lake-Lake George of St. Mary's River, S... C. B. Hellquist & R. R. Haynes 12255 1977-7-18
GH: 01919094 Heteranthera dubia MacMillan USA: Iowa [data not captured] [data not captured]
GH: 01919095 Heteranthera dubia MacMillan USA: Iowa [data not captured] [data not captured]
GH: 01919096 Heteranthera dubia MacMillan USA: Iowa [data not captured] [data not captured]
GH: 01919097 Heteranthera dubia MacMillan USA: Kansas Clark County State Fishing Lake R. E. Brooks & L. A. Hauser 12312 1976-7-21
GH: 01919098 Heteranthera dubia MacMillan USA: Kansas [No additional data] A. S. Hitchcock 523 1895-8-16
GH: 01919099 Heteranthera dubia MacMillan USA: Maryland Accokeek: in Potomac River; near dock behind... S. R. Hill & M. A. Klein 16872 1986-7-6
GH: 01919100 Heteranthera dubia MacMillan USA: Maryland North of Mill Creek. G. H. Shull 98 1902-7-23
GH: 01919101 Heteranthera dubia MacMillan USA: Michigan between Little Beaver Lake and Beaver Lake E. G. Voss 14416 1973-8-10
GH: 01919102 Heteranthera dubia MacMillan USA: Michigan South Fishtail Bay-Douglas Lake, University ... C. B. Hellquist 9379 1974-6-11
GH: 01919103 Heteranthera dubia MacMillan USA: Michigan north end of Monroe Lake, 3.0 miles west of ... C. B. Hellquist & R. R. Haynes 10887 1975-8-12
GH: 01919104 Heteranthera dubia MacMillan USA: Michigan Marl Bay-Douglas Lake ca. 4.0 miles NE. of P... C. B. Hellquist & R. R. Haynes 10465 1975-7-12
GH: 01919105 Heteranthera dubia MacMillan USA: Michigan pool east of I pool, Seney National Wildlife... C. B. Hellquist & R. R. Haynes 10740 1975-8
GH: 01919106 Heteranthera dubia MacMillan USA: Michigan eastern end of Hardwood Lake ca. 12.0 E-SE o... C. B. Hellquist & R. R. Haynes 12175 1977-7-8
GH: 01919107 Heteranthera dubia MacMillan USA: Michigan F. pool by headquarters at Seney Nat'l Wildl... C. B. Hellquist 15532 1985-8-7
GH: 01919108 Heteranthera dubia MacMillan USA: Michigan Upper Black River near Black Lake ca. 7.0 mi... C. B. Hellquist & R. R. Haynes 10799 1975-8-4
GH: 01919109 Heteranthera dubia MacMillan USA: Michigan along Upper Black River Road ca. 1 1/4 miles... C. B. Hellquist 12358 1977-8-2
GH: 01919110 Heteranthera dubia MacMillan USA: Michigan Mullett Creek 2.0 miles NE. of Topinabee, Se... C. B. Hellquist & R. R. Haynes 10325 1975-7-1
GH: 01919111 Heteranthera dubia MacMillan USA: Michigan Bullhead Bay-Burt Lake ca. 3.0 miles east of... C. B. Hellquist 10703 1975-7-27
GH: 01919112 Heteranthera dubia MacMillan USA: Michigan Flint W. H. Manning 1919-7-21
GH: 01919113 Heteranthera dubia MacMillan USA: Michigan Port Sheldon, T. 6N., R. 16W., SW 1/4 Sec. 1... W. T. Gillis 13890 1977-7-9
GH: 01919114 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919115 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919116 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919117 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919118 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919119 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919120 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919121 Heteranthera dubia MacMillan USA: Minnesota [data not captured] [data not captured]
GH: 01919122 Heteranthera dubia MacMillan USA: Missouri [data not captured] [data not captured]
GH: 01919123 Heteranthera dubia MacMillan USA: Missouri [data not captured] [data not captured]
GH: 01919124 Heteranthera dubia MacMillan USA: Nebraska Wolf Creek A. Fendler 1849-7-20
GH: 01919125 Heteranthera dubia MacMillan USA: Nebraska Louisville Lake (#1 &1A), on w side of Louis... L. K. Magrath 5938 1970-8-20
GH: 01919126 Heteranthera dubia MacMillan USA: Nebraska Omaha: Carter Lake, Lat. ca. 41 N. W. B. Kiener 17606 1944-9-12
GH: 01919127 Heteranthera dubia MacMillan USA: New Jersey Passaic River, Summit C. B. Hellquist 187 1971-7-9
GH: 01919128 Heteranthera dubia MacMillan USA: New Jersey Passaic River on the north side of Kent Plac... C. B. Hellquist 9263 1974-5-31
GH: 01919129 Heteranthera dubia MacMillan USA: New Jersey Long Pond, Andover Junction L. Griscom 9710 1920-7-17
GH: 01919130 Heteranthera dubia MacMillan USA: New Jersey Timber Creek, Westville C. D. Lippincott 1897-9-21
GH: 01919131 Heteranthera dubia MacMillan USA: New Jersey Camden: Bank of Del. [Delaware] River I. C. Martindale 1877-9
GH: 01919132 Heteranthera dubia MacMillan USA: New Jersey Camden: Delaware River C. F. Parker 1877-10-7
GH: 01919133 Heteranthera dubia MacMillan USA: New Jersey Vicinity of Clifton G. V. Nash 1891-8-15
GH: 01919134 Heteranthera dubia MacMillan USA: New York New York City: [no additional data] P. D. Knieskern
GH: 01919135 Heteranthera dubia MacMillan USA: New Jersey [no additional data] John Torrey
GH: 01919136 Heteranthera dubia MacMillan USA: New York at mouth of Kayaderosseras Creek (Saratoga L... W. D. Countryman 1699 1967-8-10
GH: 01919137 Heteranthera dubia MacMillan USA: New York southwest corner of Conesus Lake P. R. Burkholder [data not capture... 16485 1926-9-2
GH: 01919138 Heteranthera dubia MacMillan USA: New York shores of Oneida Lake H. D. House 1918-8-29
GH: 01919139 Heteranthera dubia MacMillan USA: New York Mouth of Mohawk River, Waterford W. L. C. Muenscher & R. T. Clausen 4447 1934-8-22
GH: 01919140 Heteranthera dubia MacMillan USA: New York Sylvan Beach W. L. C. Muenscher 14642 1922-9-13
GH: 01919141 Heteranthera dubia MacMillan USA: New York South Leland Pond, Pecksport H. D. House 23173 1935-9-1
GH: 01919142 Heteranthera dubia MacMillan USA: New York Canandaigua Lake T. Morong 1884-8-19
GH: 01919143 Heteranthera dubia MacMillan USA: New York Lake Ontario, southwest of Chaumong M. L. Fernald, K. M. Wiegand & A. ... 14208 1922-8-27
GH: 01919144 Heteranthera dubia MacMillan USA: New York Bemus Point, Lake Chautauqua J. R. Churchill 1896-8-8
GH: 01919145 Heteranthera dubia MacMillan USA: New York near northwest shore of Saratoga Lake W. D. Countryman 1696 1967-8-10
GH: 01919146 Heteranthera dubia MacMillan USA: New York Oneida Lake J. V. Haberer 1903-7-20
GH: 01919147 Heteranthera dubia MacMillan USA: New York Sylvan Beach H. D. House 2805 1906-8-24
GH: 01919148 Heteranthera dubia MacMillan USA: New York Canoga marshes, Fayette A. J. Eames & K. M. Wiegand 9556 1918-8-7
GH: 01919149 Heteranthera dubia MacMillan USA: New York Kingston: mouth of Rondout River W. L. C. Muenscher & O. F. Curtis 5615 1936-9-5
GH: 01919150 Heteranthera dubia MacMillan USA: New York Bemus Point, Lake Chautauqua J. R. Churchill 1896-8-8
GH: 01919151 Heteranthera dubia MacMillan USA: New York Bemus Point, Lake Chautauqua J. R. Churchill 1896-8-8
GH: 01919152 Heteranthera dubia MacMillan USA: New York Cayuga Lake, near Cayuga K. M. Wiegand & M. C. Wiegand 266 1913-7-19
GH: 01919153 Heteranthera dubia MacMillan USA: New York Canton: Little River O. P. Phelps 293 1914-7-27
GH: 01919154 Heteranthera dubia MacMillan USA: New York W. N. York [no data available]
GH: 01919155 Heteranthera dubia MacMillan USA: New York Penn Yan: Penn Yan H. P. Sartwell
GH: 01919156 Heteranthera dubia MacMillan USA: New York South end of Saratoga Lake H. D. House 21895 1934-8-8
GH: 01919157 Heteranthera dubia MacMillan USA: New York Deadwater at mouth of river, Selkirk M. L. Fernald, K. M. Wiegand & A. ... 14206 1922-8-24
GH: 01919158 Heteranthera dubia MacMillan USA: New York Henderson Harbor, Lake Ontario W. L. C. Muenscher 2123 1931-8-22
GH: 01919159 Heteranthera dubia MacMillan USA: New York cove of Lake Ontario, southwest of Chaumong M. L. Fernald, K. M. Wiegand & A. ... 14207 1922-8-27
GH: 01919160 Heteranthera dubia MacMillan USA: New York Canoga Creek - Canoga Marsh, Lake Cayuga, Ca... C. B. Hellquist 12408 1977-8-16
GH: 01919161 Heteranthera dubia MacMillan USA: New York Dunham Marsh. Lake George. Queensbury C. B. Hellquist [data not captured] 7100 1972-9-24
GH: 01919162 Heteranthera dubia MacMillan USA: New York Queechy Lake. Canaan C. B. Hellquist 9641 1974-7-26
GH: 01919163 Heteranthera dubia MacMillan USA: New York Beebe Pond, Canaan C. B. Hellquist 11842 1976-9-9
GH: 01919164 Heteranthera dubia MacMillan USA: New York Rudd Pond north of Millertown, Taconic State... E. C. Ogden [data not captured] 11733 1976-7-26
GH: 01919165 Heteranthera dubia MacMillan USA: New York shore of Binnen Kill under the Castleton-on-... C. B. Hellquist & H. G. Brotzman 16740 2001-9-16
GH: 01919166 Heteranthera dubia MacMillan USA: New York Sunset Bay, Lake George, Huletts Landing C. B. Hellquist 15552 1986-8-9
GH: 01919167 Heteranthera dubia MacMillan USA: New York west side of Ancram-Copake Rd. just south of... C. B. Hellquist 15416 1983-9-20
GH: 01919168 Heteranthera dubia MacMillan USA: North Carolina New River, 1.6 miles north of Amelia. A. E. Radford 44195 1961-8-1
GH: 01919169 Heteranthera dubia MacMillan USA: Ohio Bay Point L. H. MacDaniels & A. J. Eames 1914-8-20
GH: 01919170 Heteranthera dubia MacMillan USA: Ohio Ohio. Mt. G[erund?] [illegible]
GH: 01919171 Heteranthera dubia MacMillan USA: Ohio Twin Lake R. J. Webb 1360 1920-8-1
GH: 01919172 Heteranthera dubia MacMillan USA: Oregon [data not captured] [data not captured]
GH: 01919173 Heteranthera dubia MacMillan USA: Pennsylvania Newton-Hamilton, Juniata River C. B. Hellquist [data not captured] 15283 1983-7-28
GH: 01919174 Heteranthera dubia MacMillan USA: Pennsylvania Little Lehigh R. P. Dowell 946 1900-8-19
GH: 01919175 Heteranthera dubia MacMillan USA: Pennsylvania Susquehanna River, 1 mi N of Mehoopany H. A. Wahl W. M. Craighead, R. C. ... 20649 1963-8-18
GH: 01919176 Heteranthera dubia MacMillan USA: Pennsylvania Schuylkill G. Thurber 1844-7
GH: 01919177 Heteranthera dubia MacMillan USA: Pennsylvania Huntingdon T. Seal 1889-7-10
GH: 01919178 Heteranthera dubia MacMillan USA: Pennsylvania In Swamp Creek, Finland W. M. Benner 1923-7-23
GH: 01919179 Heteranthera dubia MacMillan USA: Pennsylvania along Saucon Creek, 1/4 mile W of Hellertown Raym. L. Schaeffer 15013 1941-8-2
GH: 01919180 Heteranthera dubia MacMillan USA: Pennsylvania Penn Creek, 0.5 mi NE of Centerville H. A. Wahl [data not captured] 5851 1948-8-3
GH: 01919181 Heteranthera dubia MacMillan USA: Pennsylvania along Bald Eagle Creek, Wingate H. A. Wahl 200 1938-8-11
GH: 01919182 Heteranthera dubia MacMillan USA: South Dakota Sioux Riv. [no data available] 1994
GH: 01919183 Heteranthera dubia MacMillan USA: South Dakota Sioux River [no data available] 1894-7-5
GH: 01919184 Heteranthera dubia MacMillan USA: South Dakota SE 1/4; LaCreek Nat'l Refuge G. E. Larson 7917 1982-7-15
GH: 01919185 Heteranthera dubia MacMillan USA: South Dakota SE 1/4; LaCreek Nat'l Refuge G. E. Larson 8569 1982-9-3
GH: 01919186 Heteranthera dubia MacMillan USA: South Dakota 3.5 mi N, 5.5 mi E Greenville; east side of ... G. E. Larson 6948 1981-9-4
GH: 01919187 Heteranthera dubia MacMillan USA: South Dakota 3.5 mi N, 5.5 mi E Belvedere; Freeman Dam ju... G. E. Larson 6995 1981-9-13
GH: 01919188 Heteranthera dubia MacMillan USA: South Dakota NW 1/4; Murdo Dam; Backwaters in bay of rese... G. E. Larson 8621 1982-9-5
GH: 01919190 Heteranthera dubia MacMillan USA: South Dakota 2 mi N, 2 mi E Presho; Fate Dam G. E. Larson 7000 1981-9-13
GH: 01919189 Heteranthera dubia MacMillan USA: South Dakota NE 1/4; south end of South Red Iron Lake (a.... G. E. Larson 9323 1983-7-16
GH: 01919191 Heteranthera dubia MacMillan USA: South Dakota S 1/2; Big stone Lake Along south side of Ki... G. E. Larson 8545 1982-8-23
GH: 01919192 Heteranthera dubia MacMillan USA: Tennessee [data not captured] [data not captured]
GH: 01919193 Heteranthera dubia MacMillan USA: Tennessee [data not captured] [data not captured]
GH: 01919194 Heteranthera dubia MacMillan USA: Tennessee Dandridge: [data not captured] [data not captured]
GH: 01919195 Heteranthera dubia MacMillan USA: Texas Collected at the Holland Dam Park about 13 m... J. Taylor & Wm. F. Mahler 31693 1982-6-24
GH: 01919196 Heteranthera dubia MacMillan USA: Texas FM 81 at Cibolo Creek. E of Panna Maria. Cre... C. N. Horn & J. Wiersema 4715 1991-8-3
GH: 01919197 Heteranthera dubia MacMillan USA: Texas Lake Austin L. Taylor & F. A. Barkley 14650 1944-8-25
GH: 01919198 Heteranthera dubia MacMillan USA: Texas Colorado River about 5 miles below Austin. F. A. Barkley 13309 1943-6-1
GH: 01919199 Heteranthera dubia MacMillan USA: Texas In irrigation ditch; 6 mi. southeast of Donn... E. Whitehouse 44.250 1944-8-20
GH: 01919200 Heteranthera dubia MacMillan USA: Texas F. J. Lindheimer 513a
GH: 01919201 Heteranthera dubia MacMillan USA: Texas [no additional data] C. Wright
GH: 01919202 Heteranthera dubia MacMillan USA: Texas New Braunfels: In the Guadloupe [Guadalupe] F. J. Lindheimer 629
GH: 01919203 Heteranthera dubia MacMillan USA: Texas New Braunfels: Comanche Spring; New Braunfel... F. J. Lindheimer 1227 1851-8
GH: 01919204 Heteranthera dubia MacMillan USA: Virginia VA 7 at Shenandoah River and Co. rt 606. SE ... C. N. Horn & T. R. Bradley 5687 1992-8-11
GH: 01919205 Heteranthera dubia MacMillan USA: Virginia Brent Marsh along Potomac River east of Co. ... C. N. Horn, M. T. Strong, & C. L. ... 8629 1994-9-5
GH: 01919206 Heteranthera dubia MacMillan USA: Washington [data not captured] [data not captured]
GH: 01919207 Heteranthera dubia MacMillan USA: Washington [data not captured] [data not captured]
GH: 01919208 Heteranthera dubia MacMillan USA: Washington [data not captured] [data not captured]
GH: 01919209 Heteranthera dubia MacMillan USA: West Virginia Near Princeton E. E. Berkley 1177 1930-7
GH: 01919210 Heteranthera dubia MacMillan USA: Wisconsin [data not captured] [data not captured]
GH: 01919211 Heteranthera dubia MacMillan USA: Wisconsin [data not captured] [data not captured]
GH: 01919212 Heteranthera dubia MacMillan USA: Wisconsin [data not captured] [data not captured]
GH: 01919213 Heteranthera dubia MacMillan USA: Wisconsin Milwaukee: [data not captured] [data not captured]
GH: 01919214 Heteranthera dubia MacMillan USA: Wisconsin Green Bay: [data not captured] [data not captured]
GH: 01919215 Heteranthera dubia MacMillan USA: Wisconsin [data not captured] [data not captured]
GH: 01919216 Heteranthera dubia MacMillan USA: Wisconsin [data not captured] [data not captured]
GH: 02171967 Heteranthera dubia MacMillan USA: West Virginia [data not captured] C. N. Horn 19122 2009-7-29
GH: 02171966 Heteranthera dubia MacMillan USA: Virginia [data not captured] C. N. Horn 17242 2006-8-12
GH: 02171965 Heteranthera dubia MacMillan USA: Virginia [data not captured] C. N. Horn 17248 2006-8-12
GH: 02171964 Heteranthera dubia MacMillan USA: Alabama [data not captured] C. N. Horn 4685 1991-8-1
GH: 01919217 Heteranthera limosa Willdenow USA: Arizona San Bernardino Ranch, 14 mi E of Douglas, Ar... L. A. McGill & W. L. Minckley 2208 1978-3-20
GH: 01919218 Heteranthera limosa Willdenow USA: Arizona Eight miles west of Bonita; Hooker's Cienega... L. M. Pultz 1904 1946-8-18
GH: 01919219 Heteranthera limosa Willdenow USA: Arkansas Stuttgart Dw. M. Moore 32735 1932-7-29
GH: 01919220 Heteranthera limosa Willdenow USA: Illinois [data not captured] [data not captured]
GH: 01919221 Heteranthera limosa Willdenow USA: Kansas [no additional data] J. B. Norton 839 1896
GH: 01919222 Heteranthera limosa Willdenow USA: Kentucky Bowling Green: Pond S. F. Price 1899-9-5
GH: 01919223 Heteranthera limosa Willdenow USA: Kentucky Lexington: [no additional data] C. W. Short
GH: 01919225 Heteranthera limosa Willdenow USA: Texas 105 mi S. W. of San Antonio Edw. Palmer 1323 1879
GH: 01919226 Heteranthera limosa Willdenow USA: Louisiana [data not captured] [data not captured]
GH: 01919224 Heteranthera limosa Willdenow USA: Kentucky [data not captured] C. W. Short
GH: 01919227 Heteranthera limosa Willdenow USA: Louisiana [data not captured] [data not captured]
GH: 01919228 Heteranthera limosa Willdenow USA: Louisiana [data not captured] [data not captured]
GH: 01919229 Heteranthera limosa Willdenow USA: Louisiana [data not captured] [data not captured]
GH: 01919230 Heteranthera limosa Willdenow USA: Louisiana [data not captured] [data not captured]
GH: 01919231 Heteranthera limosa Willdenow USA: Mississippi [data not captured] [data not captured]
GH: 01919232 Heteranthera limosa Willdenow USA: Mississippi [data not captured] [data not captured]
GH: 01919233 Heteranthera limosa Willdenow USA: Missouri [data not captured] [data not captured]
GH: 01919234 Heteranthera limosa Willdenow USA: Missouri [data not captured] [data not captured]
GH: 01919235 Heteranthera limosa Willdenow USA: Missouri Saint Louis (Missouri): [data not captured] [data not captured]
GH: 01919236 Heteranthera limosa Willdenow USA: Nebraska Fairmont, 3 miles west. W. B. Kiener 17147 1944-8-15
GH: 01919237 Heteranthera limosa Willdenow USA: Oklahoma Collected from and along the dam of Barney W... R. John Taylor & C. E. S. Taylor 17201 1974-10-19
GH: 01919238 Heteranthera limosa Willdenow USA: Oklahoma Quannah Parker Lake, Wichita National Wildli... R. John Taylor & C. E. S. Taylor 24730 1974-6-30
GH: 01919239 Heteranthera limosa Willdenow USA: Oklahoma Quannah Parker Lake at Information Center; W... C. B. Hellquist & C. E. Hellquist 15083 1981-7-20
GH: 01919240 Heteranthera limosa Willdenow USA: Oklahoma west end of Crater Lake, 5.0 miles north of ... C. B. Hellquist & L. Crouch 12812 1978-6-26
GH: 01919241 Heteranthera limosa Willdenow USA: Oklahoma ca. 0.25 mile west of U.O.B.S. on the north ... C. B. Hellquist & D. Washington 12737 1978-6-10
GH: 01919242 Heteranthera limosa Willdenow USA: Oklahoma N. of Mt. Scott, about 1 mi E. of Meers Wich... U. T. Waterfall 2907 1941-7-4
GH: 01919243 Heteranthera limosa Willdenow USA: Oklahoma Arkansas River, Creek Nation J. H. Kimmons 2907 1895-8-4
GH: 01919244 Heteranthera limosa Willdenow USA: Oklahoma 1 mi N. of 13/4 E of Spencer U. T. Waterfall 1574 1939-8-6
GH: 01919245 Heteranthera limosa Willdenow USA: South Dakota 7 mi. w. - 1 mi. s. Alexandria L. J. Harms 2730 1965-7-16
GH: 01919246 Heteranthera limosa Willdenow USA: Tennessee [data not captured] [data not captured]
GH: 01919247 Heteranthera limosa Willdenow USA: Texas [no additional data] C. A. Wright
GH: 01919248 Heteranthera limosa Willdenow USA: Texas Lake B. C. Tharp 1941-6-24
GH: 01919249 Heteranthera limosa Willdenow USA: Texas near Paloduno Canyon, Llano Estacado M. S. Young 1919-9-12
GH: 01919250 Heteranthera limosa Willdenow USA: Texas Interstate 45 at F. M. 518, League City. F. R. Waller & J. A. Bauml 3009 1974-8-27
GH: 01919251 Heteranthera limosa Willdenow USA: Texas Rabb's Ranch, 6 miles east of Brownsville R. Runyon 2911 1941-8-8
GH: 01919252 Heteranthera limosa Willdenow USA: Texas Comanche Spring; New Braunfels, etc. [Comanc... F. J. Lindheimer 1228 1849-6
GH: 01919253 Heteranthera limosa Willdenow USA: Texas [illegible] spring of Comanche spring F. J. Lindheimer 1849
GH: 01919254 Heteranthera limosa Willdenow USA: Texas Roadside ditch at cow pasture along TX 239, ... C. N. Horn John Wiersema 4718 1991-8-3
GH: 01919255 Heteranthera limosa Willdenow USA: Texas along ranch road just north of pipeline clea... S. R. Hill 10484 1981-7-14
GH: 01919256 Heteranthera limosa Willdenow USA: Texas Elbow Creek; at base of rocks near end of ro... C. B. Hellquist & E. Schneider 16918 2004-8-25
GH: 01919257 Heteranthera limosa Willdenow USA: Texas Orange and the Sabine River D. S. Correll 36512 1968-9-14
GH: 01962107 Heteranthera limosa Willdenow USA: Texas [valley of the Rio Grande, at Pres. (Presidi... C. Wright 698 1849-9-22
GH: 01962108 Heteranthera limosa Willdenow USA: Arizona [descending to the San Pedro] C. Wright 1927 1851-9-18
GH: 01962109 Heteranthera limosa Willdenow USA: Texas Dallas: [no additional data] J. Reverchon 1873
GH: 00255041 Heteranthera limosa albiflora Benke USA: Kansas Great Bend H. C. Benke 5127 1929-8-10
GH: 00255056 Heteranthera mexicana S. Watson Mexico: Coahuila Juraz. 100 m. N [north] of Monclova Edw. Palmer 1324 1890-7
GH: 00914121 Heteranthera mexicana S. Watson Mexico: Yucatán Municipio Dzemul, 2 km al S del entronque a ... G. Carnevali & J. L. Tapia 6262 2000-11-8
GH: 01919039 Heteranthera mexicana S. Watson USA: Texas 90 mi SW of San Antonio B. C. Tharp 42-9 1941-6-24
GH: 02068460 Heteranthera mexicana S. Watson USA: Texas along Hwy. #70 east of Dulce Creek, about 6 ... D. S. Correll & I. M. Johnston 17789 1957-7-9
GH: 01919258 Heteranthera multiflora (Grisebach) C. N. Horn USA: Missouri [data not captured] [data not captured]
GH: 00969802 Heteranthera multiflora (Grisebach) C. N. Horn USA: Virginia northwest of Harrison Point M. L. Fernald & B. H. Long 9015 1939-8-17
GH: 02137814 Heteranthera multiflora (Grisebach) C. N. Horn USA: Nebraska Spring Creek [illegible] 1877
GH: 02137813 Heteranthera multiflora (Grisebach) C. N. Horn USA: Missouri [data not captured] C. N. Horn George Yatskievych, Sta... 8804 1994-9-29
GH: 02137810 Heteranthera multiflora (Grisebach) C. N. Horn USA: Missouri [data not captured] S. R. Hill C. N. Horn, G. Yatskiev... 26191 1994-9-29
GH: 02137812 Heteranthera multiflora (Grisebach) C. N. Horn USA: Mississippi [data not captured] K. E. Rogers 8784-I 1972-10-7
GH: 02137815 Heteranthera multiflora (Grisebach) C. N. Horn USA: Kansas Pottawatomie Co. J. B. Norton 840 1896
GH: 02137811 Heteranthera multiflora (Grisebach) C. N. Horn USA: Illinois [data not captured] H. K. D. Eggert 1877-8-30
GH: 02137807 Heteranthera multiflora (Grisebach) C. N. Horn USA: Virginia [data not captured] C. N. Horn 12515 1998-8-21
GH: 02137809 Heteranthera multiflora (Grisebach) C. N. Horn USA: North Carolina [data not captured] C. N. Horn Dale Suiter 10741 1996-8-17
GH: 02137808 Heteranthera multiflora (Grisebach) C. N. Horn USA: North Carolina [data not captured] H. E. Ahles J. A. Duke 48108 1958-7-31
GH: 02137805 Heteranthera multiflora (Grisebach) C. N. Horn USA: New Jersey [data not captured] B. H. Long 28932 1923-8-25
GH: 02137804 Heteranthera multiflora (Grisebach) C. N. Horn USA: New Jersey [data not captured] J. M. Fogg Jr. 7915 1934-11-7
GH: 02137803 Heteranthera multiflora (Grisebach) C. N. Horn USA: New Jersey [data not captured] J. W. Adams 426 1926-7-24
GH: 02137801 Heteranthera multiflora (Grisebach) C. N. Horn USA: New Jersey [data not captured] C. N. Horn John Wiersema 8614 1994-9-4
GH: 02137802 Heteranthera multiflora (Grisebach) C. N. Horn USA: Maryland [data not captured] R. R. Tatnall 4946 1941-9-8
GH: 02137806 Heteranthera multiflora (Grisebach) C. N. Horn USA: Delaware [data not captured] J. R. Churchill 1911-8-9
GH: 02137798 Heteranthera multiflora (Grisebach) C. N. Horn USA: Delaware [data not captured] [data not captured] 1888-9-2
GH: 02137799 Heteranthera multiflora (Grisebach) C. N. Horn USA: North Carolina [data not captured] C. N. Horn Dale Suiter 10751 1996-8-17
GH: 02171968 Heteranthera multiflora (Grisebach) C. N. Horn USA: North Carolina [data not captured] C. N. Horn 21352 2015-8-15
GH: 00255057 Heteranthera oblongifolia Martius Cuba: In canados Road from Mayari C. Wright 3261 1860-8-11
GH: 00255058 Heteranthera oblongifolia Martius Cuba: C. Wright 1860
GH: 00969802 Heteranthera pauciflora C. N. Horn USA: Virginia northwest of Harrison Point M. L. Fernald & B. H. Long 9015 1939-8-17
GH: 00255060 Heteranthera peduncularis Bentham Mexico: K. T. Hartweg 226
GH: 00969802 Heteranthera peduncularis Bentham USA: Virginia northwest of Harrison Point M. L. Fernald & B. H. Long 9015 1939-8-17
GH: 02137797 Heteranthera reniformis Ruiz & Pavon Argentina: Jujuy [data not captured] W. J. Eyerdam & A. A. Beetle 22515 1938-10-10
GH: 00969801 Heteranthera reniformis Ruiz & Pavon Brazil: Santa Catarina Mun. Ipuririm: 4-7 km south of the Rio Irani L. B. Smith & R. M. Klein 13919 1964-12-9
NEBC: 00700450 Heteranthera reniformis Ruiz & Pavon USA: Connecticut Derby: Derby J. W. Robbins 117
NEBC: 00700451 Heteranthera reniformis Ruiz & Pavon USA: Connecticut Huntington E. H. Eames 1906-9-9
NEBC: 00700452 Heteranthera reniformis Ruiz & Pavon USA: Connecticut Stratford: Stratford E. H. Eames 5574 1906-9-9
NEBC: 00700453 Heteranthera reniformis Ruiz & Pavon USA: Connecticut Huntington E. B. Harger 5510 1908-9-6
GH: 00700454 Heteranthera reniformis Ruiz & Pavon USA: Connecticut Derby: Derby W. A. Setchell 1886-9-25
GH: 00689634 Heteranthera reniformis Ruiz & Pavon USA: Connecticut Oxford: Oxford E. B. Harger 1 1886-9-25
GH: 01919259 Heteranthera reniformis Ruiz & Pavon USA: Alabama [data not captured]
GH: 01919260 Heteranthera reniformis Ruiz & Pavon USA: Alabama S side of Aliceville R. Kral 56587 1975-9-19
GH: 01919261 Heteranthera reniformis Ruiz & Pavon USA: Delaware 2 3/4 miles southwest of Delaware City. R. R. Tatnall 4381 1939-9-5
GH: 01919262 Heteranthera reniformis Ruiz & Pavon USA: Delaware Wilmington: [no additional data] [no data available] 1843
GH: 01919263 Heteranthera reniformis Ruiz & Pavon USA: District of Columbia Washington: [data not captured] [data not captured]
GH: 01919264 Heteranthera reniformis Ruiz & Pavon USA: District of Columbia Washington: [data not captured] [data not captured]
GH: 01919265 Heteranthera reniformis Ruiz & Pavon USA: Florida Pensacola: [data not captured] [data not captured]
GH: 01919266 Heteranthera reniformis Ruiz & Pavon USA: Kentucky Lexington: [no additional data] C. W. Short
GH: 01919267 Heteranthera reniformis Ruiz & Pavon USA: Louisiana [data not captured] [data not captured]
GH: 01919268 Heteranthera reniformis Ruiz & Pavon USA: Louisiana [data not captured] [data not captured]
GH: 01919269 Heteranthera reniformis Ruiz & Pavon USA: Louisiana [data not captured] [data not captured]
GH: 01919270 Heteranthera reniformis Ruiz & Pavon USA: Louisiana [data not captured] [data not captured]
GH: 01919271 Heteranthera reniformis Ruiz & Pavon USA: Louisiana [data not captured] [data not captured]
GH: 01919272 Heteranthera reniformis Ruiz & Pavon USA: Maryland Charlestown center, tidal area along upper C... S. R. Hill 17411 1986-9-21
GH: 01919273 Heteranthera reniformis Ruiz & Pavon USA: Maryland [no additional data] W. M. Canby
GH: 01919274 Heteranthera reniformis Ruiz & Pavon USA: Maryland 2.25 mi. s. w. x s. of Longwoods E. C. Earle 4069 1945-6-17
GH: 01919275 Heteranthera reniformis Ruiz & Pavon USA: New Jersey Surprise Lake shore Watchung Reservation Sum... C. B. Hellquist 356 1968-7-9
GH: 01919276 Heteranthera reniformis Ruiz & Pavon USA: New York along west side of Hudson River on north sid... C. B. Hellquist [data not captured] 15826 1990-9-27
GH: 01919277 Heteranthera reniformis Ruiz & Pavon USA: New York Hudson river, Saugerties H. D. House 25063 1937-8-31
GH: 01919279 Heteranthera reniformis Ruiz & Pavon USA: New York Catskill Creek, Hudson River W. L. C. Muenscher & O. F. Curtis 5618 1936-9-4
GH: 01919280 Heteranthera reniformis Ruiz & Pavon USA: New York Rogers Island, Hudson River, Greenport. sout... C. B. Hellquist & H. G. Brotzman 16701 2001-8-16
GH: 01919281 Heteranthera reniformis Ruiz & Pavon USA: New York Roger Island, Hudson River W. L. C. Muenscher 5621 1936-9-1
GH: 01919282 Heteranthera reniformis Ruiz & Pavon USA: New York Troy: Troy [no data available]
GH: 01919283 Heteranthera reniformis Ruiz & Pavon USA: New York shore of Binnen Kill under the Castleton-on-... C. B. Hellquist & H. G. Brotzman 16740 2001-9-16
GH: 01919284 Heteranthera reniformis Ruiz & Pavon USA: New York Hudson River, Hudson to Athens W. L. C. Muenscher & R. T. Clausen 4452 1934-8-27
GH: 01919285 Heteranthera reniformis Ruiz & Pavon USA: New York Tidal shore of Hudson River. Coeymans H. K. Svenson 1923-9-22
GH: 01919286 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania Philadelphia: Phila G. Thurber 1848
GH: 01919287 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania below dam, along Cobbs Creek n. of 69th Stre... J. W. Adams 613 1926-10-1
GH: 01919288 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania Chester County S. P. Sharples 333 1858-7
GH: 01919289 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania Bristol W. M. Benner 1926-10-2
GH: 01919290 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania Bethlehem J. Wolle
GH: 01919291 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania Near Philadelphia I. C. Martindale
GH: 01919292 Heteranthera reniformis Ruiz & Pavon USA: Pennsylvania 4 mi SSE of Middletown D. Berkheimer 15564 1953-8-2
GH: 01919293 Heteranthera reniformis Ruiz & Pavon USA: South Carolina Co. rt 42 at tributary to Little River, 1.6 ... C. N. Horn [data not captured] 4589 1991-7-9
GH: 01919294 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919295 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919296 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919297 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919298 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919299 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919300 Heteranthera reniformis Ruiz & Pavon USA: Tennessee [data not captured] [data not captured]
GH: 01919301 Heteranthera reniformis Ruiz & Pavon USA: Virginia Cameron Run P. Dowell 6450 1910-8-13
GH: 01919302 Heteranthera reniformis Ruiz & Pavon USA: Virginia along Nottoway River below Point Beach, sout... M. L. Fernald & B. H. Long 10569 1939-7-20
GH: 01919303 Heteranthera reniformis Ruiz & Pavon USA: Virginia Suffolk (Virginia): east of Milk Landing, so... M. L. Fernald & B. H. Long 10570 1939-7-26
GH: 01919304 Heteranthera reniformis Ruiz & Pavon USA: Virginia along Powhatan Creek, north of Jamestown Isl... M. L. Fernald & B. H. Long 10997 1939-8-22
GH: 01919305 Heteranthera reniformis Ruiz & Pavon USA: Virginia [no additional data] A. H. Curtiss 1871-9-11
GH: 01919306 Heteranthera reniformis Ruiz & Pavon USA: Virginia Virginia Beach (Virginia): north of Backwate... M. L. Fernald & B. H. Long 3833 1934-8-7
GH: 01919307 Heteranthera reniformis Ruiz & Pavon USA: Virginia Hunting Cr., near Alexandria P. Dowell 3316 1904-8-28
GH: 01919308 Heteranthera reniformis Ruiz & Pavon USA: Virginia at bridge on N side of road. Rumley Marsh Cr... C. N. Horn 12537 1998-8-21
GH: 01919309 Heteranthera reniformis Ruiz & Pavon USA: Virginia near Fontaine Creek, west of Dahlia M. L. Fernald & B. H. Long 8647 1938-7-17
GH: 01919310 Heteranthera reniformis Ruiz & Pavon USA: Virginia Brent Marsh along the Potomac River east of ... C. N. Horn, M. T. Strong, & C. L. ... 8628 1994-9-5
GH: 00969802 Heteranthera reniformis Ruiz & Pavon USA: Virginia northwest of Harrison Point M. L. Fernald & B. H. Long 9015 1939-8-17
GH: 02137800 Heteranthera reniformis Ruiz & Pavon USA: Kentucky [data not captured] M. R. Beckett 1986 1956-8-30
GH: 02137799 Heteranthera reniformis Ruiz & Pavon USA: North Carolina [data not captured] C. N. Horn Dale Suiter 10751 1996-8-17
GH: 02137798 Heteranthera reniformis Ruiz & Pavon USA: Delaware [data not captured] [data not captured] 1888-9-2
GH: 02171970 Heteranthera reniformis Ruiz & Pavon USA: Virginia [data not captured] C. N. Horn Ted Bradley and Gary Fl... 4773 1991-8-17
GH: 02171969 Heteranthera reniformis Ruiz & Pavon USA: Virginia [data not captured] C. N. Horn Mark Strong 11384 1997-7-27
GH: 01919278 Heteranthera reniformis Ruiz & Pavon USA: New York [data not captured] H. D. House 25115 1937-9-2
GH: 00255057 Heteranthera rotundifolia Grisebach Cuba: In canados Road from Mayari C. Wright 3261 1860-8-11
GH: 00255058 Heteranthera rotundifolia Grisebach Cuba: C. Wright 1860
GH: 01919311 Heteranthera rotundifolia Grisebach USA: Colorado Denver: [no additional data] A. Eastwood 145 1910-9-15
GH: 01919312 Heteranthera rotundifolia Grisebach USA: Colorado New Windsor; Eastern G. E. Osterhout 1898-7-19
GH: 01919313 Heteranthera rotundifolia Grisebach USA: Kansas 2 1/2 miles west of Cullison, 1 mile north o... W. T. Barker 1835 1965-8-11
GH: 01919314 Heteranthera rotundifolia Grisebach USA: Kansas 15 miles south of Gove, Gove County W. H. Horr & R. L. McGregor 3277 1949-6-25
GH: 01919315 Heteranthera rotundifolia Grisebach USA: Kansas 1 mile south and 2 1/2 miles west of Radium.... W. H. Horr 4029 1951-6-19
GH: 01919316 Heteranthera rotundifolia Grisebach USA: Kentucky near Doe Run Hotchkiss 2003 1961-8-17
GH: 01919317 Heteranthera rotundifolia Grisebach USA: Kentucky on Morrison farm. Two miles north of Hodgenv... F. T. McFarland 43 1943-8-15
GH: 01919318 Heteranthera rotundifolia Grisebach USA: Minnesota [data not captured] [data not captured]
GH: 01919319 Heteranthera rotundifolia Grisebach USA: Missouri [data not captured] [data not captured]
GH: 01919320 Heteranthera rotundifolia Grisebach USA: Missouri Carterville: [data not captured] [data not captured]
GH: 01919321 Heteranthera rotundifolia Grisebach USA: Missouri [data not captured] [data not captured]
GH: 01919322 Heteranthera rotundifolia Grisebach USA: Missouri [data not captured] [data not captured]
GH: 01919323 Heteranthera rotundifolia Grisebach USA: Missouri [data not captured] [data not captured]
GH: 01919324 Heteranthera rotundifolia Grisebach USA: Nebraska Minden H. Hapeman 881 1896
GH: 01919325 Heteranthera rotundifolia Grisebach USA: Nebraska Aurora, six miles west. W. B. Kiener 17202 1944-8-19
GH: 01919326 Heteranthera rotundifolia Grisebach USA: Nebraska Minden H. Hapeman 1896
GH: 01919327 Heteranthera rotundifolia Grisebach USA: New Mexico M. E. O'Connor Trust Ranch; Crystal Pasture ... S. R. Hill & P. A. Levandoski 12230 1982-8-22
GH: 01919329 Heteranthera rotundifolia Grisebach USA: New Mexico T. M. O'Connor Ranch South Rim Pasture; old ... S. R. Hill 14931 1984-8-1
GH: 01919330 Heteranthera rotundifolia Grisebach USA: Texas 1/2 miles north of Georgetown. V. L. Cory 37848 1941-7-15
GH: 01919331 Heteranthera rotundifolia Grisebach USA: Texas 5 1/2 miles SE of Garden City. V. L. Cory 40588 1942-10-7
GH: 01919332 Heteranthera rotundifolia Grisebach USA: Texas 5 miles SE. of Ft. Davis. V. L. Cory 9590 1934-8-14
GH: 01919333 Heteranthera rotundifolia Grisebach USA: Texas across road from "Point of Rocks' roadside p... D. S. Correll 33693 1966-9-19
GH: 01919334 Heteranthera rotundifolia Grisebach USA: Texas Fern Canyon north of Alpine B. H. Warnock 824 1940-8-26
GH: 01919335 Heteranthera rotundifolia Grisebach USA: Texas about 1/2 mi. above Watts Ranch House, China... L. C. Hinckley 2833 1943-8-27
GH: 01919336 Heteranthera rotundifolia Grisebach USA: Texas Brown Canyon near Observatory, Davis Mts. L. C. Hinckley 2833 1943-7-22
GH: 01962106 Heteranthera rotundifolia Grisebach USA: Kansas [40 miles southwest of the ford of Arkansas ... A. Fendler [852] 1847-9-2
GH: 01962107 Heteranthera rotundifolia Grisebach USA: Texas [valley of the Rio Grande, at Pres. (Presidi... C. Wright 698 1849-9-22
GH: 01919328 Heteranthera rotundifolia Grisebach USA: Arizona [descending to the San Pedro] C. Wright 1927 1851-9-18
GH: 01962108 Heteranthera rotundifolia Grisebach USA: Arizona [descending to the San Pedro] C. Wright 1927 1851-9-18
GH: 00275281 Monochoria vaginalis (N. L. Burman) C. Presl ex Kunth : Gaoligong Shan Biodiversity Survey... 29685
GH: 01919337 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919338 Pontederia cordata Linnaeus Canada: [data not captured] [data not captured]
GH: 01919339 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919340 Pontederia cordata Linnaeus Canada: Quebec Province [data not captured] [data not captured]
GH: 01919341 Pontederia cordata Linnaeus Canada: [data not captured] [data not captured]
GH: 01919342 Pontederia cordata Linnaeus Canada: Quebec Province Quebec City: [data not captured] [data not captured]
GH: 01919343 Pontederia cordata Linnaeus Canada: Quebec Province [data not captured] [data not captured]
GH: 01919344 Pontederia cordata Linnaeus Canada: Prince Edward Island sandy margin of Lake Verde M. L. Fernald, B. H. Long & H. St.... 7131 1912-8-9
GH: 01919345 Pontederia cordata Linnaeus Canada: New Brunswick Grand Manan; Third Pond C. A. Weatherby & U. F. Weatherby 5769 1927-8-8
GH: 01919346 Pontederia cordata Linnaeus Canada: Nova Scotia Lamb's Lake M. L. Fernald, E. B. Bartram, B. H... 23578 1921-7-19
GH: 01919347 Pontederia cordata Linnaeus Canada: Nova Scotia at head of Wentworth Lake M. L. Fernald & B. H. Long 23579 1921-8-9
GH: 01919348 Pontederia cordata Linnaeus Canada: Nova Scotia Horton's Pond; West Cook's Cove H. G. Perry, R. H. Wetmore, G. C. ... 10013 1925-9-5
GH: 01919349 Pontederia cordata Linnaeus Canada: Nova Scotia Valley of the East River; Margin of Taylor's... H. St. John 1404 1913-7-30
GH: 01919350 Pontederia cordata Linnaeus Canada: Nova Scotia Lake John M. L. Fernald & B. H. Long 23581 1921-9-9
GH: 01919351 Pontederia cordata Linnaeus Canada: Nova Scotia Clearwater Lake, Belleville B. H. Long & D. H. Linder 20624 1920-7-27
GH: 01919352 Pontederia cordata Linnaeus Canada: Nova Scotia Argyle: Goose Lake M. L. Fernald & D. White 20625 1920-8-4
GH: 01919353 Pontederia cordata Linnaeus Canada: Nova Scotia Vaughan (Tusket) Lake, Gavelton M. L. Fernald & B. H. Long 23580 1921-8-13
GH: 01919354 Pontederia cordata Linnaeus Canada: Nova Scotia Cape Breton Island: North Sydney C. D. Howe & W. F. Lang 649 1901-7-21
GH: 01919355 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919356 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919357 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919358 Pontederia cordata Linnaeus Canada: Ontario Toronto: [data not captured] [data not captured]
GH: 01919359 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919360 Pontederia cordata Linnaeus Canada: [data not captured] [data not captured]
GH: 01919361 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919362 Pontederia cordata Linnaeus Canada: Ontario Algoma District: [data not captured] [data not captured]
GH: 01919363 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 01919364 Pontederia cordata Linnaeus Canada: Ontario [data not captured] [data not captured]
GH: 00255055 Pontederia cordata Linnaeus Panama: Coclé Aguadulce H. F. Pittier 4915 1911-12-3
NEBC: 00339900 Pontederia cordata Linnaeus USA: Massachusetts Boston: Stony Brook [Reservation, Hyde Park/... N. T. Kidder 1919-7-17
GH: 00339901 Pontederia cordata Linnaeus USA: Massachusetts Canton: Ponkapog [Blue Hills Reservation] G. G. Kennedy 1888-9-3
A: 00375965 Pontederia cordata Linnaeus USA: Massachusetts Boston: The Arnold Arboretum, near Shrub Col... C. K. Allen 1927
NEBC: 00518735 Pontederia cordata Linnaeus USA: Massachusetts Medford: Boston Basin Ecoregion: Mystic Rive... B. T. Hamlin 2013-7-14
NEBC: 00898720 Pontederia cordata Linnaeus USA: Massachusetts Boston: Boston Basin Ecoregion: Muddy River ... Zachary Nowak 2015-056 2015-8-29
NEBC: 00855469 Pontederia cordata Linnaeus USA: Maine Portage Lake: Portage Lake E. C. Ogden & W. K. Babel 2210 1940-8-21
NEBC: 00855470 Pontederia cordata Linnaeus USA: Maine Eddington: Eddington M. L. Fernald 1891
NEBC: 00855471 Pontederia cordata Linnaeus USA: Maine Hudson: Hudson F. P. Briggs 1889
NEBC: 00855472 Pontederia cordata Linnaeus USA: Maine Milford: Milford M. L. Fernald & B. H. Long 13171 1916-8-25
NEBC: 00855473 Pontederia cordata Linnaeus USA: Maine Orono: Orono M. L. Fernald 1890-7-10
NEBC: 00855475 Pontederia cordata Linnaeus USA: Maine East Middlesex Canal Grant: Spencer pond C. Eastwick Smith 1907-8-22
NEBC: 00855474 Pontederia cordata Linnaeus USA: Maine Cambridge: Cambridge F. S. Bunker 1873
NEBC: 00855476 Pontederia cordata Linnaeus USA: Maine Fairfield: Fairfield R. C. Bean & S. K. Harris 33081 1968-8-13
GH: 00855477 Pontederia cordata Linnaeus USA: Maine South Chesterville L. O. Eaton 1901
NEBC: 00855478 Pontederia cordata Linnaeus USA: Maine Albany L. A. Wheeler 1929-8-5
NEBC: 00855479 Pontederia cordata Linnaeus USA: Maine Bryant's Pond J. W. Blankinship 1894-9-1
GH: 00855480 Pontederia cordata Linnaeus USA: Maine Cambridge: Cambridge F. S. Bunker 1873
NEBC: 00855481 Pontederia cordata Linnaeus USA: Maine Denmark: Denmark W. J. Harley 3961 1968-8-21
NEBC: 00855482 Pontederia cordata Linnaeus USA: Maine Gilead: Gilead M. L. Fernald 1897
GH: 00855483 Pontederia cordata Linnaeus USA: Maine Hartford: Hartford J. C. Parlin 1884
NEBC: 00855484 Pontederia cordata Linnaeus USA: Maine Sumner: Sumner R. C. Bean 1942-7-22
NEBC: 00855485 Pontederia cordata Linnaeus USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1941-8-13
NEBC: 00855486 Pontederia cordata Linnaeus USA: Maine East Wilton M. L. Fernald 1894
NEBC: 00855487 Pontederia cordata Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1928-8-14
NEBC: 00855488 Pontederia cordata Linnaeus USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
NEBC: 00855489 Pontederia cordata Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00855490 Pontederia cordata Linnaeus USA: Maine Marion C. H. Knowlton 1939-8-14
NEBC: 00855491 Pontederia cordata Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
GH: 00855492 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. F. Williams 1910-8-6
NEBC: 00855494 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand 1892-7-28
NEBC: 00855493 Pontederia cordata Linnaeus USA: Maine Mount Desert Island W. H. Dunbar 1880-7-16
NEBC: 00855495 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand & J. H. Redfield 1889-6-14
NEBC: 00855496 Pontederia cordata Linnaeus USA: Maine Deer Isle: Deer Isle A. F. Hill 1814 1914-8-14
NEBC: 00855497 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand 1888-8-18
NEBC: 00855499 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand 1890-8-29
NEBC: 00855498 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand 1885-8-27
NEBC: 00855501 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand 1890-8-25
NEBC: 00855500 Pontederia cordata Linnaeus USA: Maine Mount Desert Island E. L. Rand & J. H. Redfield 1889-8-16
NEBC: 00855502 Pontederia cordata Linnaeus USA: Maine Orland: Orland H. M. Atkins
NEBC: 00855503 Pontederia cordata Linnaeus USA: Maine Liberty: Liberty J. A. Cushman 1912-7-19
NEBC: 00855504 Pontederia cordata Linnaeus USA: Maine Lincolnville: Lincolnville G. B. Rossbach 112 1930-8-13
GH: 00855505 Pontederia cordata Linnaeus USA: Maine Megunticook Lake R. C. Friesner 1952-8-16
NEBC: 00855506 Pontederia cordata Linnaeus USA: Maine Alna: Alna N. C. Fassett 426 1922-8-14
NEBC: 00855507 Pontederia cordata Linnaeus USA: Maine Boothbay: Boothbay N. C. Fassett 18812 1937-8-11
NEBC: 00855508 Pontederia cordata Linnaeus USA: Maine Bristol: Bristol E. B. Chamberlain 682 1898-8-2
NEBC: 00855509 Pontederia cordata Linnaeus USA: Maine Bunker Hill N. C. Fassett 18820 1937-8-28
NEBC: 00855510 Pontederia cordata Linnaeus USA: Maine Bunker Hill N. C. Fassett 18814 1937-8-28
NEBC: 00855511 Pontederia cordata Linnaeus USA: Maine Clinton: Clinton R. C. Bean 1904-8-16
NEBC: 00855512 Pontederia cordata Linnaeus USA: Maine Manchester: Manchester F. L. Scribner 1873-8-31
NEBC: 00855513 Pontederia cordata Linnaeus USA: Maine East Auburn E. D. Merrill 1043 1896-7-16
NEBC: 00855514 Pontederia cordata Linnaeus USA: Maine East Livermore M. L. Fernald 1894
NEBC: 00855515 Pontederia cordata Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00855516 Pontederia cordata Linnaeus USA: Maine South Poland M. L. Fernald 1894
NEBC: 00855517 Pontederia cordata Linnaeus USA: Maine South Poland M. L. Fernald 1893
NEBC: 00855518 Pontederia cordata Linnaeus USA: Maine West Baldwin M. L. Fernald 1900
NEBC: 00855519 Pontederia cordata Linnaeus USA: Maine Brunswick: Brunswick M. L. Fernald 1913-6-26
NEBC: 00855520 Pontederia cordata Linnaeus USA: Maine Cumberland: Cumberland E. B. Chamberlain 623 1903-8-18
NEBC: 00855521 Pontederia cordata Linnaeus USA: Maine Kennebunkport: Kennebunkport A. M. Pier 1919-9-12
NEBC: 00855522 Pontederia cordata Linnaeus USA: Maine North Berwick: North Berwick J. C. Parlin 1894-7-27
NEBC: 00855523 Pontederia cordata Linnaeus USA: New Hampshire Dummer: Dummer A. S. Pease 36817 1952-8-6
NEBC: 00864130 Pontederia cordata Linnaeus USA: New Hampshire Errol: Errol A. S. Pease 37985 1955-7-25
NEBC: 00864131 Pontederia cordata Linnaeus USA: New Hampshire Jefferson: Jefferson A. S. Pease 11093 1907-8-23
NEBC: 00864132 Pontederia cordata Linnaeus USA: New Hampshire Lancaster: Lancaster A. S. Pease 17264 1918-8-27
NEBC: 00864133 Pontederia cordata Linnaeus USA: New Hampshire Northumberland: Northumberland A. S. Pease 17309 1918-8-27
NEBC: 00864134 Pontederia cordata Linnaeus USA: New Hampshire Tamworth: Tamworth W. G. Farlow 1917
NEBC: 00864135 Pontederia cordata Linnaeus USA: New Hampshire Alexandria: Alexandria Charles Bullard 1933-7-10
GH: 00864136 Pontederia cordata Linnaeus USA: New Hampshire Wentworth: Wentworth E. F. Williams 1908-7-20
NEBC: 00864137 Pontederia cordata Linnaeus USA: New Hampshire Barrington: Barrington A. R. Hodgdon, Al. L. Hodgdon & An... 6735 1950-7-5
NEBC: 00864138 Pontederia cordata Linnaeus USA: New Hampshire Durham: Durham A. R. Hodgdon, R. W. Harrington & ... 6898 1946-6-27
NEBC: 00864139 Pontederia cordata Linnaeus USA: New Hampshire Rochester: Rochester E. Bartow 1888-8-8
NEBC: 00864140 Pontederia cordata Linnaeus USA: New Hampshire Strafford: Strafford A. R. Hodgdon & E. B. Chamberlain 2893 1938-8-28
NEBC: 00864141 Pontederia cordata Linnaeus USA: New Hampshire Alton: Alton J. A. Cushman & S. N. F. Sanford 1341 1907-7-24
NEBC: 00864142 Pontederia cordata Linnaeus USA: New Hampshire New Hampton: New Hampton G. B. Rossbach 1964-7-11
NEBC: 00864143 Pontederia cordata Linnaeus USA: New Hampshire East Andover M. A. Day 1903-8-26
NEBC: 00864144 Pontederia cordata Linnaeus USA: New Hampshire Danbury: Danbury Charles Bullard 1932-8-15
NEBC: 00864145 Pontederia cordata Linnaeus USA: New Hampshire Hooksett: Hooksett C. F. Batchelder 1921-7-26
NEBC: 00864146 Pontederia cordata Linnaeus USA: New Hampshire Wilmot: Wilmot Charles Bullard 1933-9-3
NEBC: 00864147 Pontederia cordata Linnaeus USA: New Hampshire Washington: Washington B. A. Grunden & C. Grunden 12-24 2012-8-25
NEBC: 00864148 Pontederia cordata Linnaeus USA: New Hampshire Washington: Washington E. Schori; A. K. Weise & A. Schori 12-60 2012-8-25
NEBC: 00864149 Pontederia cordata Linnaeus USA: New Hampshire Washington: Washington M. C. Cowden 1962-8-30
NEBC: 00864150 Pontederia cordata Linnaeus USA: New Hampshire Derry: Derry C. F. Batchelder 1919-7-19
NEBC: 00864151 Pontederia cordata Linnaeus USA: New Hampshire Fremont: Fremont C. F. Batchelder 1927-7-13
NEBC: 00864152 Pontederia cordata Linnaeus USA: New Hampshire Hampton Falls: Hampton Falls C. F. Batchelder 1916-9-10
NEBC: 00864153 Pontederia cordata Linnaeus USA: New Hampshire Hillsborough: Hillsborough C. F. Batchelder 1920-7-28
NEBC: 00864154 Pontederia cordata Linnaeus USA: New Hampshire Merrimack: Merrimack C. F. Batchelder 1917-8-4
NEBC: 00864155 Pontederia cordata Linnaeus USA: New Hampshire Peterborough: Peterborough C. F. Batchelder 2007 1909-7-14
NEBC: 00864156 Pontederia cordata Linnaeus USA: New Hampshire Weare: Weare C. H. Knowlton 1944-8-19
GH: 00864157 Pontederia cordata Linnaeus USA: New Hampshire Jaffrey: Jaffrey C. Robinson 75 1896-7-24
NEBC: 00864158 Pontederia cordata Linnaeus USA: New Hampshire Jaffrey: Jaffrey B. L. Robinson 1898-7-20
NEBC: 00864159 Pontederia cordata Linnaeus USA: New Hampshire Nelson: Nelson C. F. Batchelder 1931-9-6
NEBC: 00864160 Pontederia cordata Linnaeus USA: New Hampshire Richmond: Richmond C. F. Batchelder 1918-9-4
NEBC: 00864161 Pontederia cordata Linnaeus USA: New Hampshire Rindge: Rindge C. F. Batchelder 1918-8-8
NEBC: 00864162 Pontederia cordata Linnaeus USA: New Hampshire Swanzey: Swanzey R. E. Schultes 356 1940-7-25
GH: 00864163 Pontederia cordata Linnaeus USA: Vermont Brunswick: Brunswick E. Brainerd 1647 1899-8-2
NEBC: 00864164 Pontederia cordata Linnaeus USA: Vermont Guildhall: Guildhall A. S. Pease 28364 1940-8-30
NEBC: 00864165 Pontederia cordata Linnaeus USA: Vermont Maidstone: Maidstone A. S. Pease 35614 1950-8-11
GH: 00864166 Pontederia cordata Linnaeus USA: Vermont North Hero: North Hero E. Brainerd 1899-7-30
NEBC: 00864167 Pontederia cordata Linnaeus USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1941-7-11
NEBC: 00864168 Pontederia cordata Linnaeus USA: Vermont Rutland: Rutland E. C. Kent 1909-8-7
GH: 00864169 Pontederia cordata Linnaeus USA: Vermont Wells: Wells D. L. Dutton 1920-9-4
NEBC: 00864170 Pontederia cordata Linnaeus USA: Vermont Wells: Wells D. L. Dutton & C. W. Dodge 1920
NEBC: 00864171 Pontederia cordata Linnaeus USA: Vermont Athens: Athens F. T. Randall & L. A. Wheeler 242502 1921-7-30
NEBC: 00864172 Pontederia cordata Linnaeus USA: Vermont Jamaica: Jamaica L. A. Wheeler 1910-7-26
NEBC: 00864173 Pontederia cordata Linnaeus USA: Vermont Vernon: Vernon W. D. Countryman 2156 1969-9-7
NEBC: 00864174 Pontederia cordata Linnaeus USA: Vermont Woodstock: Woodstock Thomas Hope 1848
NEBC: 00864175 Pontederia cordata Linnaeus USA: Massachusetts Georgetown: Georgetown C. N. S. Horner
NEBC: 00864176 Pontederia cordata Linnaeus USA: Massachusetts North Andover: North Andover C. H. Morss 1885-7-8
NEBC: 00864177 Pontederia cordata Linnaeus USA: Massachusetts Beverly: Beverly J. C. Phillips 1877-7-10
NEBC: 00864178 Pontederia cordata Linnaeus USA: Massachusetts Boxford: Boxford E. F. Williams 1899-8-3
NEBC: 00864179 Pontederia cordata Linnaeus USA: Massachusetts Newbury: Newbury C. D. White 393 1913-8-21
NEBC: 00864180 Pontederia cordata Linnaeus USA: Massachusetts Gloucester: Gloucester Miss A. F. Rogers
NEBC: 00864181 Pontederia cordata Linnaeus USA: Massachusetts Haverhill: Haverhill S. K. Harris 470 1932-7-10
NEBC: 00864182 Pontederia cordata Linnaeus USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-7-13
NEBC: 00864183 Pontederia cordata Linnaeus USA: Massachusetts Lynnfield: Lynnfield H. A. Young 1879-7-13
GH: 00864184 Pontederia cordata Linnaeus USA: Massachusetts Manchester: Manchester W. C. Lane 1877-7-20
NEBC: 00864185 Pontederia cordata Linnaeus USA: Massachusetts Middleton: Middleton R. C. Bean 1950-7-14
NEBC: 00864186 Pontederia cordata Linnaeus USA: Massachusetts Peabody: Peabody R. B. Mackintosh 1933-7-30
NEBC: 00864187 Pontederia cordata Linnaeus USA: Massachusetts Salem: Salem F. F. Forbes 915 1903-9-13
NEBC: 00864188 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord, Edge of Bateman's Pond R. J. Eaton 5145 2/3 1961-9-20
NEBC: 00864189 Pontederia cordata Linnaeus USA: Massachusetts Ayer: Ayer D. L. Ordway & C. Bullard 1934-7-11
NEBC: 00864190 Pontederia cordata Linnaeus USA: Massachusetts Bedford: Bedford C. W. Jenks 1883-7-29
NEBC: 01024559 Pontederia cordata Linnaeus USA: Massachusetts Bedford: Bedford C. W. Jenks 1884-8-21
NEBC: 00864191 Pontederia cordata Linnaeus USA: Massachusetts Cambridge: Cambridge, Chas. [Charles] River ... W. Deane 1913-9-7
GH: 00864192 Pontederia cordata Linnaeus USA: Massachusetts Arlington: W. Cambridge W. Boott 1854-7-29
NEBC: 00864193 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord R. J. Eaton 1957-7-20
GH: 00864194 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
GH: 00864195 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
GH: 00864196 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River W. Deane 1893-7-5
GH: 00864197 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River W. Deane 1893-7-5
GH: 00864198 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River W. Deane 1893-7-5
GH: 00864199 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River W. Deane 1893-7-5
GH: 00864200 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River W. Deane 1893-7-5
GH: 00864201 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
GH: 00864202 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
NEBC: 00864203 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River W. Deane 1893-7-5
NEBC: 00864204 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
NEBC: 00864205 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
NEBC: 00864206 Pontederia cordata Linnaeus USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
NEBC: 00864207 Pontederia cordata Linnaeus USA: Massachusetts Melrose: Melrose [no data available] 1924-8-16
NEBC: 00864208 Pontederia cordata Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher
NEBC: 00864209 Pontederia cordata Linnaeus USA: Massachusetts Natick: Natick, Charles River F. W. Hunnewell 1920-7-11
GH: 00864210 Pontederia cordata Linnaeus USA: Massachusetts Charles River [Gilbert collected in Newton &... Grace Gilbert 1894-7-6
GH: 01024560 Pontederia cordata Linnaeus USA: Massachusetts [no data available]
NEBC: 00864211 Pontederia cordata Linnaeus USA: Massachusetts Newton: West Newton A. P. Jones 1849
NEBC: 00864212 Pontederia cordata Linnaeus USA: Massachusetts North Reading: North Reading A. S. Pease 281 1901-7-18
NEBC: 00864213 Pontederia cordata Linnaeus USA: Massachusetts Sherborn: Sherborn M. L. Loomis 361 1911-7-25
NEBC: 00864214 Pontederia cordata Linnaeus USA: Massachusetts Wakefield: Wakefield, Clapp's Island W. S. Ripley, Jr. 15716 1915-7-24
NEBC: 00864215 Pontederia cordata Linnaeus USA: Massachusetts Weston: Weston F. S. Collins 1885-8-15
GH: 00864216 Pontederia cordata Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1880
NEBC: 00864217 Pontederia cordata Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 1880
NEBC: 00864218 Pontederia cordata Linnaeus USA: Massachusetts Waltham: Waltham, Hardys Pond C. H. Knowlton 1906-7-7
NEBC: 00864219 Pontederia cordata Linnaeus USA: Massachusetts Wilmington: Wilmington, Silver Lake G. H. Tilton 1902-8-1
GH: 00864220 Pontederia cordata Linnaeus USA: Massachusetts Boston: Jamaica Plain C. E. Faxon
NEBC: 00864221 Pontederia cordata Linnaeus USA: Massachusetts Boston: Hyde Park, Readville J. Lund 1882-8-22
GH: 00864222 Pontederia cordata Linnaeus USA: Massachusetts Boston: W. [West] Roxbury C. E. Faxon 1888-9-3
NEBC: 00864223 Pontederia cordata Linnaeus USA: Massachusetts Cohasset: Cohasset W. Deane 1882-8-22
NEBC: 00864224 Pontederia cordata Linnaeus USA: Massachusetts Dedham: Dedham W. Deane 1883-9-29
NEBC: 00864225 Pontederia cordata Linnaeus USA: Massachusetts Milton: Milton W. Deane 1890-7-5
NEBC: 00864226 Pontederia cordata Linnaeus USA: Massachusetts Milton: Milton G. G. Kennedy 1890-7-12
NEBC: 00864227 Pontederia cordata Linnaeus USA: Massachusetts Milton: Milton N. T. Kidder 1919-7-19
NEBC: 00864228 Pontederia cordata Linnaeus USA: Massachusetts Needham: Needham T. O. Fuller 1883-7-12
GH: 00864229 Pontederia cordata Linnaeus USA: Massachusetts Sharon: Sharon E. A. Fisher 1886
NEBC: 00864230 Pontederia cordata Linnaeus USA: Massachusetts Wellesley: Wellesley [data not captured] 1893-8-4
NEBC: 00864231 Pontederia cordata Linnaeus USA: Massachusetts Weymouth Town A. W. Cheever & C. A. Cheever 1923-9-1
NEBC: 00864232 Pontederia cordata Linnaeus USA: Massachusetts Hanson: Hanson C. H. Knowlton 1947-7-11
NEBC: 00864233 Pontederia cordata Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1923-8-26
NEBC: 00864234 Pontederia cordata Linnaeus USA: Massachusetts South Scituate W. P. Brooks
ECON: 00864235 Pontederia cordata Linnaeus USA: Massachusetts North Easton W. Oakes 922
NEBC: 00864236 Pontederia cordata Linnaeus USA: Massachusetts North Easton C. Blomberg 1890
NEBC: 00864237 Pontederia cordata Linnaeus USA: Massachusetts New Bedford: New Bedford E. W. Hervey
NEBC: 00864238 Pontederia cordata Linnaeus USA: Massachusetts Swansea: Swansea S. N. F. Sanford 1911-7-19
NEBC: 00864239 Pontederia cordata Linnaeus USA: Massachusetts Westport: Westport S. N. F. Sanford 1932-7-16
NEBC: 00864240 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town W. Deane 1888-8-23
NEBC: 00864241 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town W. Deane 1888-8-22
NEBC: 00864242 Pontederia cordata Linnaeus USA: Massachusetts Brewster: Brewster F. S. Collins 3131 1914-8-25
NEBC: 00864243 Pontederia cordata Linnaeus USA: Massachusetts Bourne: Bourne F. S. Collins 2833 1914-8-7
GH: 00864244 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town E. F. Williams 1897-9-12
GH: 00864245 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town E. F. Williams 1896-7-4
NEBC: 00864246 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town E. F. Williams 1896-7-4
NEBC: 00864247 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town E. F. Williams 1897-9-12
GH: 00864248 Pontederia cordata Linnaeus USA: Massachusetts Chatham: Chatham M. L. Fernald & B. H. Long 9139 1913-9-9
GH: 00864249 Pontederia cordata Linnaeus USA: Massachusetts Chatham: Chatham M. L. Fernald & B. H. Long 9139 1913-9-9
NEBC: 00864250 Pontederia cordata Linnaeus USA: Massachusetts Chatham: Chatham M. L. Fernald & B. H. Long 9139 1913-9-9
NEBC: 00864251 Pontederia cordata Linnaeus USA: Massachusetts Dennis: Dennis M. L. Fernald & B. H. Long 16516 1918-8-22
NEBC: 00864252 Pontederia cordata Linnaeus USA: Massachusetts Eastham: Eastham F. S. Collins 278 1907-7-11
NEBC: 00864253 Pontederia cordata Linnaeus USA: Massachusetts Harwich: Harwich M. L. Fernald 16575 1918-7-28
NEBC: 00864254 Pontederia cordata Linnaeus USA: Massachusetts Mashpee: Mashpee J. M. Fogg Jr. 3602 1928-8-8
NEBC: 00864255 Pontederia cordata Linnaeus USA: Massachusetts Orleans: Orleans J. Murdoch, Jr. 2075 1906-8-11
NEBC: 00864256 Pontederia cordata Linnaeus USA: Massachusetts Barnstable Town R. C. Bean, F. W. Bird & C. H. Kno... 161240 1916-9-16
NEBC: 00864257 Pontederia cordata Linnaeus USA: Massachusetts Orleans: Orleans J. Murdoch, Jr. 2083 1906-8-11
NEBC: 00864258 Pontederia cordata Linnaeus USA: Massachusetts Wellfleet: Wellfleet F. S. Collins 1910-7-28
NEBC: 00864259 Pontederia cordata Linnaeus USA: Massachusetts Yarmouth: Yarmouth E. W. Sinnott 1907-7-5
NEBC: 00864260 Pontederia cordata Linnaeus USA: Massachusetts Chilmark: Chilmark Sydney Harris 1898-9-4
NEBC: 00864261 Pontederia cordata Linnaeus USA: Massachusetts Chilmark: Chilmark Sydney Harris 1898-9-4
GH: 00764347 Pontederia cordata Linnaeus USA: Massachusetts Edgartown: Edgartown F. C. Seymour 1634 1917-6-22
GH: 00764348 Pontederia cordata Linnaeus USA: Massachusetts Edgartown: Edgartown F. C. Seymour 1142 1917-9-12
NEBC: 00764349 Pontederia cordata Linnaeus USA: Massachusetts Edgartown: Edgartown F. C. Seymour 1634 1917-6-22
NEBC: 00764350 Pontederia cordata Linnaeus USA: Massachusetts Edgartown: Edgartown F. C. Seymour 1142 1917-9-12
NEBC: 00764351 Pontederia cordata Linnaeus USA: Massachusetts Gosnold: Gosnold J. M. Fogg Jr. 2368 1927-8-4
NEBC: 00764352 Pontederia cordata Linnaeus USA: Massachusetts Nantucket: Nantucket E. P. Bicknell 256 1907-9-19
NEBC: 00764353 Pontederia cordata Linnaeus USA: Massachusetts Athol: Athol A. S. Goodale, W. C. Markert & R. ... 56885 1929-8-17
NEBC: 00764354 Pontederia cordata Linnaeus USA: Massachusetts Clinton: Clinton F. C. Seymour 7108 1944-9-4
NEBC: 00764355 Pontederia cordata Linnaeus USA: Massachusetts Dana A. S. Goodale, S. F. Potsubay, Jr.... 64982 1931-8-20
NEBC: 00764356 Pontederia cordata Linnaeus USA: Massachusetts Hardwick: Hardwick C. F. Batchelder 1935-7-18
NEBC: 00764357 Pontederia cordata Linnaeus USA: Massachusetts Harvard: Harvard C. F. Batchelder 1935-8-3
NEBC: 00764358 Pontederia cordata Linnaeus USA: Massachusetts Lunenburg: Lunenburg Mrs. W. B. Rogers 1854
NEBC: 00764359 Pontederia cordata Linnaeus USA: Massachusetts Sturbridge: Sturbridge S. F. Tower 1890-7-14
GH: 00764360 Pontederia cordata Linnaeus USA: Massachusetts Templeton: Templeton F. H. Blodgett 1899
NEBC: 00764361 Pontederia cordata Linnaeus USA: Massachusetts Worcester: Worcester H. Merrifield 1879-7-24
GH: 00764362 Pontederia cordata Linnaeus USA: Massachusetts Deerfield: Deerfield M. A. Day 60 1908-8-19
GH: 00764363 Pontederia cordata Linnaeus USA: Massachusetts North Amherst [no data available]
NEBC: 00764364 Pontederia cordata Linnaeus USA: Massachusetts Greenwich A. S. Goodale, S. F. Potsubay, Jr.... 1931-7-13
NEBC: 00764365 Pontederia cordata Linnaeus USA: Massachusetts Hadley: Hadley F. W. Hunnewell 12503 1932-7-24
GH: 00764366 Pontederia cordata Linnaeus USA: Massachusetts Chicopee: Chicopee F. C. Seymour 460 1925-7-11
NEBC: 00764367 Pontederia cordata Linnaeus USA: Massachusetts Ludlow: Ludlow F. W. Hunnewell & H. K. Svenson 1922-9-9
NEBC: 00764368 Pontederia cordata Linnaeus USA: Massachusetts Springfield: Springfield L. Andrews 1915
NEBC: 00764369 Pontederia cordata Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1916-7-20
NEBC: 00764370 Pontederia cordata Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1912-7-24
NEBC: 00764371 Pontederia cordata Linnaeus USA: Massachusetts New Marlborough: New Marlborough J. R. Churchill 1920-7-29
NEBC: 00764372 Pontederia cordata Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1902-8-25
NEBC: 00764373 Pontederia cordata Linnaeus USA: Rhode Island Berkley J. F. Collins 1884
NEBC: 00764374 Pontederia cordata Linnaeus USA: Rhode Island Blackstone R. [River] [no data available] 1840
GH: 00764375 Pontederia cordata Linnaeus USA: Rhode Island Cranston: Cranston J. F. Collins & C. A. Regester 1892-7-7
NEBC: 00764376 Pontederia cordata Linnaeus USA: Rhode Island Cranston: Cranston C. A. Regester & J. F. Collins 1892-7-7
NEBC: 00764377 Pontederia cordata Linnaeus USA: Rhode Island Providence: Providence J. F. Collins 1893-8-25
NEBC: 00764378 Pontederia cordata Linnaeus USA: Rhode Island Foster: Foster G. S. Torrey 696 1913-7-7
NEBC: 00764379 Pontederia cordata Linnaeus USA: Rhode Island Providence: Providence J. F. Collins 1893-8-25
NEBC: 00764380 Pontederia cordata Linnaeus USA: Rhode Island Providence: Providence Thomas Hope 1908-7-31
NEBC: 00764381 Pontederia cordata Linnaeus USA: Rhode Island Tiverton: Tiverton S. N. F. Sanford 1932-7-16
GH: 00764382 Pontederia cordata Linnaeus USA: Rhode Island Pawtucket: Pawtucket A. S. Angell 17302 1887
GH: 00764383 Pontederia cordata Linnaeus USA: Rhode Island Exeter: Exeter C. B. Graves & R. W. Woodward 1920-9-22
NEBC: 00764384 Pontederia cordata Linnaeus USA: Rhode Island Exeter: Exeter C. B. Graves & R. W. Woodward 1920-9-22
NEBC: 00764385 Pontederia cordata Linnaeus USA: Rhode Island Hopkinton: Hopkinton R. W. Woodward 1919-8-30
GH: 00764386 Pontederia cordata Linnaeus USA: Rhode Island South Kingstown: South Kingstown S. R. Hill 18620 1987-8-13
GH: 00764387 Pontederia cordata Linnaeus USA: Rhode Island Westerly: Westerly S. R. Hill 18563 1987-8-10
GH: 00764388 Pontederia cordata Linnaeus USA: Rhode Island Block Island M. L. Fernald, F. W. Hunnewell & B... 9138 1913-8-21
GH: 00764389 Pontederia cordata Linnaeus USA: Connecticut Hartford: Hartford F. H. Howard 1938-7-14
GH: 00764390 Pontederia cordata Linnaeus USA: Connecticut Hartford: Hartford C. Wright 1882-8-3
NEBC: 00764391 Pontederia cordata Linnaeus USA: Connecticut East Hartford: East Hartford C. A. Weatherby 145 1902-8-15
NEBC: 00764392 Pontederia cordata Linnaeus USA: Connecticut Glastonbury: Glastonbury F. Wilson 1892-8-7
GH: 00764393 Pontederia cordata Linnaeus USA: Connecticut Southington: Southington L. Andrews 485 1898-8-3
NEBC: 00764394 Pontederia cordata Linnaeus USA: Connecticut Southington: Southington C. H. Bissell 614 1898-7-31
NEBC: 00764395 Pontederia cordata Linnaeus USA: Connecticut Southington: Southington L. Andrews 485 1898-8-3
NEBC: 00764396 Pontederia cordata Linnaeus USA: Connecticut Portland: Portland F. Wilson 1892-8-20
NEBC: 00764397 Pontederia cordata Linnaeus USA: Connecticut Middlebury: Middlebury W. M. Shepardson 1896-8-15
NEBC: 00764398 Pontederia cordata Linnaeus USA: Connecticut Hamden: Hamden W. G. Abbot
NEBC: 00764399 Pontederia cordata Linnaeus USA: Connecticut Trumbull: Trumbull F. C. Seymour 20245 1962-8-16
NEBC: 01144585 Pontederia cordata Linnaeus USA: Maine Falmouth: [data not captured] K. Williams 2015-8-1
GH: 01000904 Pontederia cordata Linnaeus USA: H. D. Thoreau
NEBC: 01104792 Pontederia cordata Linnaeus USA: New Hampshire Alton: Merrymeeting Marsh WMA J. M. Hoy, A. K. Weise & B. Powers 2015-130 2015-8-29
NEBC: 01582100 Pontederia cordata Linnaeus USA: Rhode Island Richmond: Frying Pan Pond, on Wood River T. J. S. Whitfeld 1631 2017-8-16
GH: 01919365 Pontederia cordata Linnaeus USA: Arkansas [data not captured] [data not captured]
GH: 01919366 Pontederia cordata Linnaeus USA: Delaware outlet of Burton's Pond, about 5 miles south... R. McVaugh 6532 1942-6-25
GH: 01919367 Pontederia cordata Linnaeus USA: Delaware Along Delaware River, south of New Castle. I. Tidestrom 11574 1923
GH: 01919368 Pontederia cordata Linnaeus USA: Delaware Drawyers Creek J. R. Churchill 1911-8-13
GH: 01919369 Pontederia cordata Linnaeus USA: Delaware Delaware City E. L. Larsen 643 1934-7-18
GH: 01919370 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919371 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919372 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919373 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919374 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919375 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919376 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919377 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919378 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919379 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919380 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919381 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919382 Pontederia cordata Linnaeus USA: Florida Fort Myers: [data not captured] [data not captured]
GH: 01919383 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919384 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919385 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919386 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919387 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919388 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919389 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919390 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919391 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919392 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919393 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919394 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919395 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919396 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919397 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
A: 01919398 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919399 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919400 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919401 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919402 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919403 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919404 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
A: 01919405 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
A: 01919406 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919407 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919408 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919409 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919410 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919411 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919412 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919413 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919414 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919415 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919416 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
A: 01919417 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919418 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919419 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919420 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919421 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919422 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919423 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919424 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919425 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919426 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919427 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
A: 01919428 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919429 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 01919430 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
A: 01919431 Pontederia cordata Linnaeus USA: Florida [data not captured] [data not captured]
GH: 02068311 Pontederia cordata Linnaeus USA: Georgia Woodbine D. Potter & C. M. Pomerat 1919-8-3
GH: 02068312 Pontederia cordata Linnaeus USA: Georgia ponds between Waycross & Ruskin R. M. Harper 1902-8-2
GH: 02068313 Pontederia cordata Linnaeus USA: Georgia in einem Sumpfe im Dooly County unter Vienna F. I. X. Rugel 24 1845-4
GH: 02068314 Pontederia cordata Linnaeus USA: Georgia South-central part of Sapelo Island W. H. Duncan 20564 1956-9-19
GH: 02068315 Pontederia cordata Linnaeus USA: Georgia in Altamaha River Swamp, 4 1/2 mi. SW of Lud... W. H. Duncan 11089 1950-6-10
GH: 02068316 Pontederia cordata Linnaeus USA: Georgia 7 miles northwest of Brunswick on hwy. 341. S. E. Wright 41 1961-4-16
GH: 02068317 Pontederia cordata Linnaeus USA: Illinois [data not captured] [data not captured]
GH: 02068318 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068319 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068320 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068321 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068322 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068323 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068324 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068325 Pontederia cordata Linnaeus USA: Indiana [data not captured] [data not captured]
GH: 02068326 Pontederia cordata Linnaeus USA: Iowa [data not captured] [data not captured]
GH: 02068327 Pontederia cordata Linnaeus USA: Iowa [data not captured] [data not captured]
GH: 02068328 Pontederia cordata Linnaeus USA: Kansas 1 mi w, 2 mi s of Neosho Rapids McKinney Mar... R. E. Brooks & L. A. Hauser 3060 1976-7-8
GH: 02068329 Pontederia cordata Linnaeus USA: Kansas G. L. Clothier 1897-8-17
GH: 02068330 Pontederia cordata Linnaeus USA: Kentucky Louisville: [no additional data] M. Seargent 32 1939-7-14
GH: 02068331 Pontederia cordata Linnaeus USA: Kentucky Lexington: [no additional data] C. W. Short
GH: 02068332 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068333 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068334 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068335 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068336 Pontederia cordata Linnaeus USA: Louisiana Lafayette: [data not captured] [data not captured]
GH: 02068337 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068338 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068339 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068340 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068341 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068342 Pontederia cordata Linnaeus USA: Louisiana [data not captured] [data not captured]
GH: 02068343 Pontederia cordata Linnaeus USA: Maryland Town of Glen Burnie, at the head Marley Cree... W. D. Longbottom [data not capture... 3692 1993-7-16
GH: 02068344 Pontederia cordata Linnaeus USA: Maryland Chesapeake City I. Tidestrom 11402 1923-7-11
GH: 02068345 Pontederia cordata Linnaeus USA: Maryland Along Little Gunpowder River. G. H. Shull 312 1902-9-3
GH: 02068346 Pontederia cordata Linnaeus USA: Maryland Baltimore: [no additional data] [no data available]
GH: 02068347 Pontederia cordata Linnaeus USA: Michigan small bay at the NE portion of Black Lake ne... C. B. Hellquist & R. R. Haynes 10803 1975-8-4
GH: 02068348 Pontederia cordata Linnaeus USA: Michigan Beaufort Lake ca. 4.0 miles west of Michigam... C. B. Hellquist & R. R. Haynes 10552 1975-7-14
GH: 02068349 Pontederia cordata Linnaeus USA: Michigan French Farm Lake F. C. Gates 16440 1930-8-4
GH: 02068350 Pontederia cordata Linnaeus USA: Michigan Hamlin Lake, Ludington R. W. Chaney 150 1910-7-12
GH: 02068351 Pontederia cordata Linnaeus USA: Michigan 1 mile west of Stevensville. O. E. Lansing, Jr. 3235 1911-7-3
GH: 02068352 Pontederia cordata Linnaeus USA: Minnesota [data not captured] [data not captured]
GH: 02068353 Pontederia cordata Linnaeus USA: Mississippi [data not captured] [data not captured]
GH: 02068354 Pontederia cordata Linnaeus USA: Mississippi [data not captured] [data not captured]
GH: 02068355 Pontederia cordata Linnaeus USA: Mississippi [data not captured] [data not captured]
GH: 02068356 Pontederia cordata Linnaeus USA: Missouri Saint Louis (Missouri): [data not captured] [data not captured]
GH: 02068357 Pontederia cordata Linnaeus USA: Missouri [data not captured] [data not captured]
GH: 02068358 Pontederia cordata Linnaeus USA: Missouri [data not captured] [data not captured]
GH: 02068359 Pontederia cordata Linnaeus USA: New Jersey [data not captured] [data not captured]
GH: 02068360 Pontederia cordata Linnaeus USA: New Jersey [data not captured] [data not captured]
GH: 02068361 Pontederia cordata Linnaeus USA: New Jersey [data not captured] [data not captured]
GH: 02068362 Pontederia cordata Linnaeus USA: New Jersey [data not captured] [data not captured]
GH: 02068363 Pontederia cordata Linnaeus USA: New Jersey [data not captured] [data not captured]
GH: 02068364 Pontederia cordata Linnaeus USA: New Jersey [data not captured] [data not captured]
GH: 02068365 Pontederia cordata Linnaeus USA: New York southwest corner of Conesus Lake P. R. Burkholder [data not capture... 16485 1926-9-2
GH: 02068366 Pontederia cordata Linnaeus USA: New York South Bay, Cicero K. M. Wiegand 6133 1916-8-21
GH: 02068367 Pontederia cordata Linnaeus USA: New York Margin of Sutherland Pond, Black Rock Forest H. M. Raup 7811 1936-8-2
GH: 02068368 Pontederia cordata Linnaeus USA: New York West shore of Sutherland Pond. Black Rock Fo... H. M. Raup 8191 1937-7-29
GH: 02068369 Pontederia cordata Linnaeus USA: New York Gouveneur O. P. Phelps 295 1914-7-14
GH: 02068370 Pontederia cordata Linnaeus USA: New York shore of Sweezy Pond, Southampton H. St. John 2623 1920-7-26
GH: 02068371 Pontederia cordata Linnaeus USA: New York W. N. York [no data available]
ECON: 02068372 Pontederia cordata Linnaeus USA: New York New Rochelle [data not captured] 1861-8
GH: 02068373 Pontederia cordata Linnaeus USA: New York Ithaca: near Field Station. Bottom land wood... A. J. Eames 6135 1916-8-21
GH: 02068374 Pontederia cordata Linnaeus USA: New York Tripoli pond, southern W. Fort Ann S. H. Burnham 1914-8-13
GH: 02068375 Pontederia cordata Linnaeus USA: New York Jones Point, Hudson River M. O. Steele 1887-7-1
GH: 02068376 Pontederia cordata Linnaeus USA: New York W. N. York [no data available]
GH: 02068377 Pontederia cordata Linnaeus USA: New York Canton: Grass River O. P. Phelps 294 1914-7-18
GH: 02068378 Pontederia cordata Linnaeus USA: New York Eel Bay. Thousand Islands. St. Lawrence Rive... W. L. C. Muenscher 2129 1931-8-24
GH: 02068379 Pontederia cordata Linnaeus USA: North Carolina along banks of Tar R. about 6 mi. south of W... J. P. Gillespie 376 1956-6-23
GH: 02068380 Pontederia cordata Linnaeus USA: North Carolina White Pines Natural Area; Along the Rocky Ri... E. C. Swab 365 1988-6-26
GH: 02068381 Pontederia cordata Linnaeus USA: North Carolina Albemarle Sound [no data available] C19360 1919-7-9
GH: 02068382 Pontederia cordata Linnaeus USA: North Carolina 1 mi. w. Moncure behind Lockville Dam on Dee... L. S. Beard 1124 1955-7-28
GH: 02068383 Pontederia cordata Linnaeus USA: North Carolina Phelps Lake at Pettigrew State Park. R. L. Wilbur 3950 1955-7-26
GH: 02068384 Pontederia cordata Linnaeus USA: North Carolina 15 mi. south of Columbia R. K. Godfrey 4339 1938-6-9
GH: 02068385 Pontederia cordata Linnaeus USA: North Carolina Spencer P. O. Schallert 1921
GH: 02068386 Pontederia cordata Linnaeus USA: North Carolina at Brunswick-New Hanover Co. line. Rte. 17, ... H. F. L. Rock R. B. Channell 648 1955-9-2
GH: 02068387 Pontederia cordata Linnaeus USA: North Carolina at Belhaven R. K. Godfrey 4387 1938-6-9
GH: 02068388 Pontederia cordata Linnaeus USA: North Carolina Biltmore: [no additional data] Biltmore Herbarium 752b 1897-6-22
GH: 02068389 Pontederia cordata Linnaeus USA: North Carolina at Newport R. K. Godfrey 4442 1938-6-10
GH: 02068390 Pontederia cordata Linnaeus USA: North Carolina Winfall K. M. Wiegand & W. E. Manning 7272 1927-6-18
GH: 02068391 Pontederia cordata Linnaeus USA: North Carolina near Winton R. K. Godfrey 5244 1938-7-18
GH: 02068392 Pontederia cordata Linnaeus USA: North Carolina near Herford R. K. Godfrey 5332 1938-7-20
GH: 02068393 Pontederia cordata Linnaeus USA: North Carolina Lumber River R. K. Godfrey 4591 1938-6-11
GH: 02068394 Pontederia cordata Linnaeus USA: North Carolina near Wilmington R. K. Godfrey & I. V. D. Shunk 4150 1938-5-31
GH: 02068395 Pontederia cordata Linnaeus USA: North Carolina at Lake Waccamaw R. K. Godfrey 6311 1938-8-29
GH: 02068396 Pontederia cordata Linnaeus USA: North Carolina near Edenton D. S. Correll 2043 1935
GH: 02068397 Pontederia cordata Linnaeus USA: Ohio Bay Township, Cent. SE 1/4 Sec. 22 R. M. Lowden 37B 1969-6-27
GH: 02068398 Pontederia cordata Linnaeus USA: Ohio Mentor Marsh R. J. Webb 5464 1924-8-18
GH: 02068399 Pontederia cordata Linnaeus USA: Ohio Cuyahoga, Hiram R. J. Webb 779 1905-7-24
GH: 02068400 Pontederia cordata Linnaeus USA: Oklahoma near Broken Bow M. Hopkins 6192 1941-10-17
GH: 02068401 Pontederia cordata Linnaeus USA: Oklahoma edge of Grassy Lake, 4 miles south and 4 mil... U. T. Waterfall 8883 1949-6-6
GH: 02068402 Pontederia cordata Linnaeus USA: Oklahoma Ottawa G. W. Stevens 2448 1913-8-27
GH: 02068403 Pontederia cordata Linnaeus USA: Oklahoma Yashaw Creek, 3.5 miles south of Broken Bow. U. T. Waterfall 18894 1937-6-4
GH: 02068404 Pontederia cordata Linnaeus USA: Oklahoma fish hatchery No. 3, Talequah. J. H. B. de Gruchy 135 1936-6-21
GH: 02068405 Pontederia cordata Linnaeus USA: Oklahoma Collected at the Harrison Bog about 5.5 mile... John Taylor 24319 1977-5-20
GH: 02068406 Pontederia cordata Linnaeus USA: Oklahoma Collected near the bridge over Yashaw Creek ... John Taylor 24319 1976-8-29
GH: 02068407 Pontederia cordata Linnaeus USA: Oklahoma 5.5 miles west of Antlers R. John Taylor & C. E. S. Taylor 24577 1977-6-10
GH: 02068408 Pontederia cordata Linnaeus USA: Pennsylvania Pocono Plateau, Long Pond J. W. C. Harshberger 1904-7-25
GH: 02068409 Pontederia cordata Linnaeus USA: Pennsylvania along shore, Pleasant Lake H. A. Wahl [data not captured] 6101 1948-8-18
GH: 02068410 Pontederia cordata Linnaeus USA: Pennsylvania Kevinski Lake, York Furnace A. MacElwee 758 1899-6-28
GH: 02068411 Pontederia cordata Linnaeus USA: Pennsylvania Edge of Kenny's Pond, 2 mi N of West Auburn H. A. Wahl 460 1939-9-13
GH: 02068412 Pontederia cordata Linnaeus USA: South Carolina Ethridge Mill Pond. Along US 178, 0.8 mi E o... C. N. Horn 4385 1991-5-27
GH: 02068413 Pontederia cordata Linnaeus USA: South Carolina Stevens Creek just upstream from Savannah Ri... C. N. Horn 13214 2000-6-20
GH: 02068414 Pontederia cordata Linnaeus USA: South Carolina Co. rt 28 at Parr Reservoir boat ramp. Outle... C. N. Horn 3574 1989-9-9
GH: 02068415 Pontederia cordata Linnaeus USA: South Carolina Co. rt 306 at tributary to Jim Branch of Tur... C. N. Horn [data not captured] 4480 1991-6-11
GH: 02068416 Pontederia cordata Linnaeus USA: South Carolina (Near Beaufort) C. F. Batchelder 4766 1917-4-26
GH: 02068417 Pontederia cordata Linnaeus USA: South Carolina Board Landing Boat Ramp rd, near E bank of E... S. R. Hill 19292 1988-5-14
GH: 02068418 Pontederia cordata Linnaeus USA: South Carolina Waccamaw River, Georgetown R. K. Godfrey & R. M. Tryon 348 1939-7-9
GH: 02068419 Pontederia cordata Linnaeus USA: South Carolina 8 miles southeast of Walterboro K. M. Wiegand & W. E. Manning 728 1927-7-18
GH: 02068420 Pontederia cordata Linnaeus USA: South Carolina 4.7 miles northeast of Hardeeville on U. S. ... H. E. Ahles & C. R. Bell 12255 1956-5-9
GH: 02068421 Pontederia cordata Linnaeus USA: South Carolina in yard at residence at 1011 Arcadia Lakes D... J. B. Nelson 15,701 1994-6-25
GH: 02068422 Pontederia cordata Linnaeus USA: Tennessee [data not captured] [data not captured]
GH: 02068423 Pontederia cordata Linnaeus USA: Tennessee [data not captured] [data not captured]
GH: 02068424 Pontederia cordata Linnaeus USA: Tennessee [data not captured] [data not captured]
GH: 02068425 Pontederia cordata Linnaeus USA: Tennessee [data not captured] [data not captured]
GH: 02068426 Pontederia cordata Linnaeus USA: Texas Koon Kreek Klub [Coon Creek Club], 11 miles ... D. S. Correll & C. Earle Smith, Jr. 29620 1964-5-15
GH: 02068427 Pontederia cordata Linnaeus USA: Texas Houston: F. L'Herminier 1842-10
GH: 02068428 Pontederia cordata Linnaeus USA: Texas Houston: F. J. Lindheimer 1842-10
A: 02068429 Pontederia cordata Linnaeus USA: Texas 2.7 mi. S of Daisetta on highway 770. A. Traverse 2545 1961-8-9
GH: 02068430 Pontederia cordata Linnaeus USA: Texas in West Steer Pasture, 0.3 mi NE of gate to ... S. R. Hill 10519 1981-7-16
GH: 02068431 Pontederia cordata Linnaeus USA: Texas [no additional data] T. Drummond 434
GH: 02068432 Pontederia cordata Linnaeus USA: Texas [no additional data] F. J. Lindheimer 194 1843
GH: 02068433 Pontederia cordata Linnaeus USA: Texas Lynchburg F. J. Lindheimer 1842-7
GH: 02068434 Pontederia cordata Linnaeus USA: Texas S. Patricio a Goliad J. L. Berlandier 2516 1086 1834-4
GH: 02068436 Pontederia cordata Linnaeus USA: Texas [no additional data] J. L. Berlandier 2176
GH: 02068437 Pontederia cordata Linnaeus USA: Texas [no additional data] C. Wright
GH: 02068438 Pontederia cordata Linnaeus USA: Texas at Farris Chapel, north of Montgomery D. S. Correll 31933 1965-10-6
GH: 02068439 Pontederia cordata Linnaeus USA: Virginia Collected near Great Falls P. Dowell 6435 1910-8-7
GH: 02068440 Pontederia cordata Linnaeus USA: Virginia Fontaine Creek, southeast of Taylor's Millpo... M. L. Fernald & B. H. Long 10183 1939-6-12
GH: 02068441 Pontederia cordata Linnaeus USA: Virginia Chickahominy Swamp 6 miles north of Richmond L. F. Randolph & P. R. Merriman 249 1922-6-17
GH: 02068442 Pontederia cordata Linnaeus USA: Virginia Virginia Beach (Virginia): by Blackwater R.,... M. L. Fernald & L. Griscom 2806 1933-9-22
GH: 02068443 Pontederia cordata Linnaeus USA: Virginia along Northwest River below Northwest M. L. Fernald & B. H. Long 14925 1945-9-14
GH: 02068444 Pontederia cordata Linnaeus USA: Virginia near Franklin A. A. Heller 1893-6-7
GH: 02068445 Pontederia cordata Linnaeus USA: Virginia by Powhatan Creek J. T. Baldwin 309 1939-6-24
GH: 02068446 Pontederia cordata Linnaeus USA: Virginia Suffolk (Virginia): Somerton Creek, near Fac... M. L. Fernald & B. H. Long 8184 1938-6-19
GH: 02068447 Pontederia cordata Linnaeus USA: Virginia Suffolk (Virginia): Somerton Creek, near Fac... M. L. Fernald & B. H. Long 8646 1938-7-20
GH: 02068448 Pontederia cordata Linnaeus USA: Virginia Three Creek, Drewryville M. L. Fernald, B. H. Long & R. F. ... 5702 1936-6-22
GH: 02068449 Pontederia cordata Linnaeus USA: Virginia Blackwater River, northeast of Smith's Ferry... M. L. Fernald & B. H. Long 8645 1938-7-19
GH: 02068450 Pontederia cordata Linnaeus USA: Virginia Chopa Wausie Creek I. Tidestrom 7588 1915-8-20
GH: 02068451 Pontederia cordata Linnaeus USA: Virginia Point Micon Reach I. Tidestrom 7682 1915-8-26
GH: 02068452 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
GH: 02068453 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
GH: 02068454 Pontederia cordata Linnaeus USA: Wisconsin Green Bay: [data not captured] [data not captured]
GH: 02068455 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
GH: 02068456 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
GH: 02068457 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
GH: 02068458 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
GH: 02068459 Pontederia cordata Linnaeus USA: Wisconsin [data not captured] [data not captured]
NEBC: 02160800 Pontederia cordata Linnaeus USA: Massachusetts Marshfield: North Hill Marsh Wildlife Sanctu... L. Sneddon 1985-8-2
GH: 02171972 Pontederia cordata Linnaeus USA: South Carolina [data not captured] C. N. Horn 12108 1998-5-30
GH: 02171971 Pontederia cordata Linnaeus USA: South Carolina [data not captured] C. N. Horn 13328 2000-8-22
NEBC: 02285496 Pontederia cordata Linnaeus USA: Massachusetts Newton: Charles River off Nahanton street L. Sneddon 1987-89 1987-7-19
NEBC: 02285358 Pontederia cordata Linnaeus USA: New Hampshire Salisbury: Blackwater River floodplain north... C. Abrams J. M. Hoy, A. B. Schori,... 2018-134 2018-8-25
NEBC: 02618349 Pontederia cordata Linnaeus USA: Massachusetts North Andover: Harold Parker State Forest no... W. T. Kittredge 2005 2015-8-8
GH: 02068435 Pontederia cordata Linnaeus USA: Texas Anahuac V. L. Cory 22410 1937-5-16
GH: 02463897 Pontederia cordata Linnaeus USA: South Carolina quaking mat near west edge of Dingle Pond at... J. B. Nelson Keith Bradley 38413 2018-4-26
NEBC: 02618738 Pontederia cordata Linnaeus USA: Maine Trescott: Lily Lake Management Area, outflow... L. Barteau 2022-7-24
NEBC: 02230000 Pontederia cordata Linnaeus USA: New Hampshire Keene: Ashuelot River Park K. A. Omand 2005-6-30
NEBC: 02230800 Pontederia cordata Linnaeus USA: Massachusetts Grafton: Blackstone River near River Ave., n... R. H. Harkins 7 2009-8-1
GH: 00029597 Pontederia cordata cordata USA: Maine Jefferson: Shallow mucky cove, Damariscotta ... N. C. Fassett 16067 1936-8-28
GH: 00029598 Pontederia cordata cordata USA: Florida Swamp, Okeechobee region A. J. A. Fredholm 5927 1903-8-3
NEBC: 00764400 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: New Hampshire Tamworth: Tamworth F. L. Steele 1947-8-3
NEBC: 00764401 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: Massachusetts Harwich: Harwich C. A. Weatherby 1914-7-27
NEBC: 00764402 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: Massachusetts Belchertown: Belchertown W. H. Blanchard
NEBC: 00764403 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: Rhode Island Burrillville: Burrillville C. A. Weatherby 1920-9-5
NEBC: 00764404 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: Rhode Island South Kingstown: South Kingstown J. F. Collins 1928-7-21
NEBC: 00764405 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: Connecticut Thompson: Thompson C. A. Weatherby 4373 1918-8-19
NEBC: 00764406 Pontederia cordata lancifolia (Muhlenberg ex Elliott) Torrey USA: Connecticut East Lyme: East Lyme E. B. Harger 6328 1913-8-19
GH: 00029597 Pontederia cordata taenia Fassett USA: Maine Jefferson: Shallow mucky cove, Damariscotta ... N. C. Fassett 16067 1936-8-28
GH: 00864194 Pontederia cordata latifolia (Rafinesque) House USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
NEBC: 00864204 Pontederia cordata latifolia (Rafinesque) House USA: Massachusetts Concord: Concord River ["by boat-house on th... W. Deane 1893-7-26
NEBC: 00864205 Pontederia cordata latifolia (Rafinesque) House USA: Massachusetts Concord: Concord E. S. Hoar 1857-8-10
GH: 00019831 Pontederia eriantha Miquel Suriname: H. C. Focke
GH: 00019832 Pontederia eriantha Miquel Suriname: H. C. Focke
GH: 00029598 Pontederia lanceolata trullifolia Fernald USA: Florida Swamp, Okeechobee region A. J. A. Fredholm 5927 1903-8-3
GH: 00255055 Pontederia parviflora Alexander Panama: Coclé Aguadulce H. F. Pittier 4915 1911-12-3
GH: 00019831 Pontederia rotundifolia Linnaeus f. Suriname: H. C. Focke
GH: 00019832 Pontederia rotundifolia Linnaeus f. Suriname: H. C. Focke
GH: 00255054 Zosterella dubia (Jacquin) Small USA: Texas Rio Hondo H. P. Chandler 7060 1913-9
GH: 00255054 Zosterella longituba Alexander USA: Texas Rio Hondo H. P. Chandler 7060 1913-9