Potamogetonaceae GH: 00022664 Potamogeton friesii Ruprecht Canada: Northwest Territories 3rd [Husky Lake], Mackenzie Delta and Coast.... A. E. Porsild & R. T. Porsild 3061 1927-8-27
GH: 01572380 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572381 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572382 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572383 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572384 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572385 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572386 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572387 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572388 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572389 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572390 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572391 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572392 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572393 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572394 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572395 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572396 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572397 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572398 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572399 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572400 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572401 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572402 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572403 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572404 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572405 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572406 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572407 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572408 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572409 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572410 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572411 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572412 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572413 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572414 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572415 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572416 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572417 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572418 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572419 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572420 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572421 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572422 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01572423 Potamogeton friesii Ruprecht Canada: [data not captured] [data not captured]
GH: 01050347 Potamogeton friesii Ruprecht USA: Maine Blaine [no data available] 16674 2001-8-8
GH: 01050348 Potamogeton friesii Ruprecht USA: Maine Mars Hill [no data available] 16289 1998-7-14
GH: 01050349 Potamogeton friesii Ruprecht USA: Maine Presque Isle [no data available] 16294 1998-7-14
NEBC: 01050350 Potamogeton friesii Ruprecht USA: Maine Presque Isle [no data available] 4595 1972-8-2
NEBC: 01050351 Potamogeton friesii Ruprecht USA: Maine Washburn [no data available] 13853 1979-8-14
NEBC: 01050352 Potamogeton friesii Ruprecht USA: Vermont Lake Champlain [no data available] 1880-8-12
NEBC: 01050353 Potamogeton friesii Ruprecht USA: Vermont North Hero [no data available] 1899-8-2
NEBC: 01050354 Potamogeton friesii Ruprecht USA: Vermont North Hero [no data available] 1899-8-2
GH: 01050355 Potamogeton friesii Ruprecht USA: Vermont North Hero [no data available] 1899-8-3
NEBC: 01050356 Potamogeton friesii Ruprecht USA: Vermont Lake Champlain [no data available] 1880-8-28
GH: 01050357 Potamogeton friesii Ruprecht USA: Vermont Lake Champlain [no data available] 1880-8-28
NEBC: 01050358 Potamogeton friesii Ruprecht USA: Vermont Newport [no data available] 13933 1979-8-22
GH: 01050359 Potamogeton friesii Ruprecht USA: Vermont Derby [no data available] 16261 1998-6-29
NEBC: 01050360 Potamogeton friesii Ruprecht USA: Vermont Ferrisburg [no data available] 4542 1972-7-18
NEBC: 01050361 Potamogeton friesii Ruprecht USA: Vermont Sudbury [no data available] 4372 1972-7-19
GH: 01050362 Potamogeton friesii Ruprecht USA: Vermont Benson [no data available] 15965 1992-7-20
GH: 01050363 Potamogeton friesii Ruprecht USA: Vermont Hubbardton [no data available] 15877 1992-6-24
NEBC: 01050364 Potamogeton friesii Ruprecht USA: Vermont Hubbardton [no data available] 4365 1972-7-10
NEBC: 01050365 Potamogeton friesii Ruprecht USA: Vermont Hubbardton [no data available] 4367 1972-7-19
GH: 01050366 Potamogeton friesii Ruprecht USA: Massachusetts Cambridge: Cambridge, Fresh Pond C. E. Faxon 1880-7-22
GH: 01050367 Potamogeton friesii Ruprecht USA: Massachusetts Cambridge: Cambridge, Fresh Pond C. E. Faxon 1880-7-22
GH: 01050368 Potamogeton friesii Ruprecht USA: Massachusetts Cambridge: Cambridge, Fresh Pond E. Faxon & C. E. Faxon 1880-7-22
NEBC: 01050369 Potamogeton friesii Ruprecht USA: Massachusetts Cambridge: Cambridge, Fresh Pond E. Faxon & C. E. Faxon 1880-7-22
NEBC: 01050370 Potamogeton friesii Ruprecht USA: Massachusetts New Marlborough [no data available] 1912-7-24
NEBC: 01050371 Potamogeton friesii Ruprecht USA: Massachusetts West Stockbridge [no data available] 2966 1990-6-20
NEBC: 01050372 Potamogeton friesii Ruprecht USA: Massachusetts West Stockbridge [no data available] 14396 1980-6-16
GH: 01050373 Potamogeton friesii Ruprecht USA: Massachusetts Stockbridge [no data available] 14408 1980-6-16
NEBC: 01050374 Potamogeton friesii Ruprecht USA: Massachusetts West Stockbridge [no data available] 7315 1973-6-15
NEBC: 01050375 Potamogeton friesii Ruprecht USA: Connecticut East Haven [no data available] 182 1879-8-10
NEBC: 01050376 Potamogeton friesii Ruprecht USA: Connecticut Derby [no data available] 1845
GH: 01050377 Potamogeton friesii Ruprecht USA: Connecticut Salisbury [no data available]
GH: 01050378 Potamogeton friesii Ruprecht USA: New England: Nov. Angl. E. Tuckerman
NEBC: 01144579 Potamogeton friesii Ruprecht USA: Massachusetts Stockbridge: [data not captured] M. D. Cullina C. Barre Hellquist 1548 2006-6-23
GH: 01572424 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572425 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572426 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572427 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572428 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572429 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572430 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572431 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572432 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572433 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 01572434 Potamogeton friesii Ruprecht USA: Indiana [data not captured] [data not captured]
GH: 15724345 Potamogeton friesii Ruprecht USA: Iowa [data not captured] [data not captured]
GH: 01572436 Potamogeton friesii Ruprecht USA: Iowa [data not captured] [data not captured]
GH: 01572437 Potamogeton friesii Ruprecht USA: Iowa [data not captured] [data not captured]
GH: 01572438 Potamogeton friesii Ruprecht USA: Michigan Marl Bay, N.W. corner of Douglas Lake; Sect.... R. R. Haynes 3711 1971-7-8
GH: 01572439 Potamogeton friesii Ruprecht USA: Michigan Hook Point on the S.E. end of Douglas Lake, ... R. R. Haynes 3361 1970-7-27
GH: 00157240 Potamogeton friesii Ruprecht USA: Michigan [data not captured] [data not captured]
GH: 00157241 Potamogeton friesii Ruprecht USA: Michigan [data not captured] [data not captured]
GH: 00157242 Potamogeton friesii Ruprecht USA: Michigan [data not captured] [data not captured]
GH: 00157243 Potamogeton friesii Ruprecht USA: Michigan [data not captured] [data not captured]
GH: 00449856 Potamogeton friesii Ruprecht USA: Michigan about Alma C. A. Davis 1893-7-16
GH: 00449857 Potamogeton friesii Ruprecht USA: Michigan Detroit R. O. A. Farwell 1636a 1900-6-29
GH: 00449858 Potamogeton friesii Ruprecht USA: Michigan Ocqueoc Lake, ca. 14.0 miles NW. of Rogers C... C. B. Hellquist & R. R. Haynes 12377 1977-8
GH: 00449859 Potamogeton friesii Ruprecht USA: Michigan Black Mallard River (Carp Creek) ca. 1.6 km ... C. B. Hellquist & R. R. Haynes 10376 1975-7-3
GH: 00449860 Potamogeton friesii Ruprecht USA: Michigan Rainy River ca. 9.7 km north of Onaway, Sect... C. B. Hellquist & R. R. Haynes 10362 1975-7-3
GH: 00449861 Potamogeton friesii Ruprecht USA: Michigan stream between Lower Barnhart Lake and Lake ... C. B. Hellquist & R. R. Haynes 12041 1977-6-23
GH: 00449862 Potamogeton friesii Ruprecht USA: Michigan Case Twp., channel between Lower Barnhart La... C. B. Hellquist & G. E. Crow 15309 1983-8-2
GH: 01572444 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572445 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572446 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572447 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572448 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572449 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572450 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572451 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572452 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572453 Potamogeton friesii Ruprecht USA: Minnesota [data not captured] [data not captured]
GH: 01572454 Potamogeton friesii Ruprecht USA: Montana [data not captured] [data not captured]
GH: 01572455 Potamogeton friesii Ruprecht USA: Montana [data not captured] [data not captured]
GH: 01572456 Potamogeton friesii Ruprecht USA: Montana [data not captured] [data not captured]
GH: 01572457 Potamogeton friesii Ruprecht USA: Montana [data not captured] [data not captured]
GH: 01572458 Potamogeton friesii Ruprecht USA: Nebraska Dewey Lake, 35 miles north of Valentine W. L. Tolstead 369 1936-6-15
GH: 01572459 Potamogeton friesii Ruprecht USA: Nebraska Valentine National Wildlife Refuge Along Hig... R. R. Haynes & J. W. Thieret 9713 1998-7-2
GH: 01572460 Potamogeton friesii Ruprecht USA: Nebraska Valentine National Wildlife Refuge Along Hig... R. R. Haynes & J. W. Thieret 9713 1998-7-2
GH: 01572461 Potamogeton friesii Ruprecht USA: Nebraska Dewey Lake, near Valentine W. L. Tolstead 477 1936-7-25
GH: 01572462 Potamogeton friesii Ruprecht USA: New York cove of Lake Ontario, southwest of Chaumont M. L. Fernald, K. M. Wiegand & A. ... 14107 1922-8-27
GH: 01572463 Potamogeton friesii Ruprecht USA: New York Ithaca - Cayuga Lake J. F. Bright 27 1915-7-28
GH: 01572464 Potamogeton friesii Ruprecht USA: New York 1 air mi ESE of Canaan. W bank near outlet o... R. R. Haynes 3343 1970-6-27
GH: 01572465 Potamogeton friesii Ruprecht USA: New York Queechy Lake at boat launch site at NW corne... C. B. Hellquist 15860 1992-6-2
GH: 01572466 Potamogeton friesii Ruprecht USA: New York the s. Beaver Pond along gas pipeline n. of ... C. B. Hellquist 15858 1992-6-2
GH: 01572467 Potamogeton friesii Ruprecht USA: New York Seneca Canal, 1 mile west of Waterloo P. R. Burkholder [data not capture... 16857 1927-7-18
GH: 01572468 Potamogeton friesii Ruprecht USA: New York Common between R.R. tressle and freeway, Goo... R. R. Haynes 3348 1970-6-29
GH: 01572469 Potamogeton friesii Ruprecht USA: New York Dunham Creek just S of road 9L where it cros... R. R. Haynes 3330 1970-6-25
GH: 01572470 Potamogeton friesii Ruprecht USA: New York Little York L. G. T. Hastings 1905-7-10
GH: 01572471 Potamogeton friesii Ruprecht USA: New York Lake Seneca T. Morong 1884-8-14
GH: 01572472 Potamogeton friesii Ruprecht USA: New York York Lake W. L. C. Muenscher & O. F. Curtis 4869 1935-8-26
GH: 01572473 Potamogeton friesii Ruprecht USA: New York Seneca Lake T. Morong 1884-8-14
GH: 01572474 Potamogeton friesii Ruprecht USA: New York [data not captured] [data not captured]
GH: 01572475 Potamogeton friesii Ruprecht USA: New York Seneca Lake T. Morong 1884-8-14
GH: 01572476 Potamogeton friesii Ruprecht USA: New York Lake Seneca T. Morong 1884-8-14
GH: 01572477 Potamogeton friesii Ruprecht USA: New York Lake Seneca, Geneva T. Morong 1884-8-14
GH: 01572478 Potamogeton friesii Ruprecht USA: North Dakota T 144N, R 89W, Sec. 36, center of section Is... G. E. Larson 9779 1983-8-16
GH: 01572479 Potamogeton friesii Ruprecht USA: Ohio East Bay, Sandusky R. C. Osburn [data not captured] 1896-7-7
GH: 01572480 Potamogeton friesii Ruprecht USA: Pennsylvania [data not captured] [data not captured]
GH: 01572481 Potamogeton friesii Ruprecht USA: Pennsylvania Bethlehem J. Wolle
GH: 01572482 Potamogeton friesii Ruprecht USA: Pennsylvania Bethlehem J. Wolle
GH: 01572483 Potamogeton friesii Ruprecht USA: South Dakota Stockdam south of He-Dog Day School. T38N, R... S. Van Sickle 91 1982-7-16
GH: 01572484 Potamogeton friesii Ruprecht USA: South Dakota Lake City: 7 mi E Lake City; Mud Lake G. E. Larson 6928 1981-8-16
GH: 01572485 Potamogeton friesii Ruprecht USA: Utah [data not captured] [data not captured]
GH: 01572486 Potamogeton friesii Ruprecht USA: Washington [data not captured] [data not captured]
GH: 01572487 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572488 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572489 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572490 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572491 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572492 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572494 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572493 Potamogeton friesii Ruprecht USA: Wisconsin [data not captured] [data not captured]
GH: 01572495 Potamogeton friesii Ruprecht USA: Wyoming Ponds 1 mile southwest of Moose Ced. L. Porter & M. W. Porter 8859 1961-8-19
GH: 00449863 Potamogeton friesii Ruprecht USA: Michigan [data not captured] C. B. Hellquist & R. R. Haynes 10726 1975-7-25
GH: 01572443 Potamogeton friesii Ruprecht USA: Michigan [data not captured] E. J. Hill 1880-8-5
GH: 01572442 Potamogeton friesii Ruprecht USA: Michigan [data not captured] [no data available] 1880-8-12
GH: 01572441 Potamogeton friesii Ruprecht USA: Michigan [data not captured] C. H. Kauffman 1923-6-20
GH: 01572440 Potamogeton friesii Ruprecht USA: Michigan [data not captured] H. A. Gleason 1935-8-3
GH: 01572435 Potamogeton friesii Ruprecht USA: Iowa [data not captured] N. Hotchkiss 4562 1933-9-15