ASC
ASC00019737 C. Smith s.n. 1968-06-23
United States, Louisiana, Grant, Fish Creek near Camp Hardtner, 31.632621 -92.39953
ASC
ASC00009101 C. Deaver s.n. 1939-08-12
United States, Minnesota, Clearwater, Pond near Deming Lake, Lake Itasca, 47.17004 -95.166689, 305m
ASC
ASC00055200 F. Rolland-Germain 7749 1958-08-25
Canada, Quebec, St-Adolphe, comté d'Anrgenteuil: Lac St-Joseph., 46.936362 -71.643134
DES
DES00014257 R. Dale Thomas 47856 1975-10-18
USA, Louisiana, Cameron County, McKain's fishing lake S of LA 384, W of Hacketts corner, 30.002778 -93.164722
DES
DES00014234 Franklin B. Buser 9987 1970-08-06
USA, Pennsylvania, Monroe County, Quarry pond, near Long Pond, 41.052778 -75.462778
UCR
UCR0040555 R.F. Thorne 55239 1982-08-31
United States, California, Lake, northwest slope of Mount Hannah, Boggs Lake, 38.88694 -122.77639, 854m
UCR
S. Carboni s.n. 1972-08-07
United States, Montana, Flathead, Blanchard Lake, 48.38417 -114.36583, 945m
UCR
Justin M. Wood 2576 2010-09-02
United States, California, Shasta, Little Cow Creek. 0.8 mile north of Ingot along the west side of CA Hwy 299, 40.73861 -122.07222, 346m
ASU:Pollen
USNM `437860
USA, Washington
USU:UTC
UTC00006003 WC Muenscher; B Maguire 1131 1930-08-08
United States, New York, St. Lawrence, South end of Trout Lake
USU:UTC
UTC00006004 WC Muenscher; B Maguire 1129 1930-08-17
United States, New York, Franklin, Indian Lake channel
USU:UTC
UTC00006005 WC Muenscher 1126 1930-09-12
United States, New York, Clinton, Bradley Pond
USU:UTC
UTC00146337 La Rea J. Dennis 2426 1962-07-26
United States, Oregon, Linn, Old Road between Corvallis and Albany at Turax slough
USU:UTC
UTC00127885 FG Meyer 2251 1947-08-14
United States, Washington, Thurston, Aquatic abundant in shallow water in Long Lake 5 mi east of Olympia
USU:UTC
UTC00219548 Andreas Leidolf 0580 1994-07-25
United States, Mississippi, Oktibbeha, John W Starr Memorial Forest at Dorman Lake along northern and eastern lakeshore
NMC
10706 K.K. Mackenzie 1425 1905-06-25
United States, New Jersey, Morris, Mt. Arlington
CS
165344 collectors: C.J. Wheeler 1893-08-07
United States, Michigan, Ogemaw County, Pine Lake
CS
165345 collectors: J.K. Smalls 1890-08-14
United States, New Jersey, Sussex County, Budd's Lake
CS
165346 collectors: Dr.&Mrs Britton & Percy Wilson 1900-07-01
United States, New Jersey, Ocean County, Shores of Tom's River.
NY
201855 J. B. Walker 747 1994-06-08
United States of America, Georgia, Tattnall Co., 2km N of Reidsville, on dirt road heading W of Hwy 1, 32.13 -82.08, 100m
NY
4212013 D. S. Correll 39970 1970-09-24
United States of America, Oklahoma, Pushmataha Co., Nanih Wayia Lake, 4 mi. north of Clayton, 34.633793 -95.297462
NY
01527435 D. E. Atha 10435 2011-05-25
United States of America, New Jersey, Morris Co., 3.4 air km N of Dover, between Interstate 80 and Richard Mine Rd, 40.911725 -74.556247, 208m
NY
4211917 J. H. Christ 6045 1934-08-01
United States of America, Idaho, Bonner Co., Cocolalla Creek; In quiet water.
NY
4211901 A. Ford 6 1939-07-30
United States of America, Texas, Camp Co., Ferndale Lake, 32.952697 -95.07829
NY
4211892 J. H. Christ 12852 1941-08-13
United States of America, Idaho, Boundary Co., Stampede Lake, Naples; In water, on lake border., 48.554585 -116.40557
NY
4211972 O. P. Phelps 449 1914-07-31
United States of America, New York, Saint Lawrence Co., Stammer Creek
NY
00044728 H. T. Beck 1530 1992-03-11
United States of America, Florida, Survanee Labs, Inc., 30.25 -82.58
NY
4211884 J. H. Christ 6056 1934-08-05
United States of America, Idaho, Bonner Co., Kalispell Creek, Priest Lake. In small lake.
NY
01157364 D. E. Atha 7094 2009-05-11
United States of America, Pennsylvania, Tioga Co., Tioga State Forest, ca 8 km N of US Route 6 and ca 12 km W of the Potter Co. border, headwaters and drainage of Asaph Run, 41.81608 -77.46958, 641m
NY
4211913 J. R. Crutchfield 2587 1967-05-02
United States of America, Texas, San Augustine Co., on FM #1279, 6 miles northeast of San Augustine, 31.609344 -94.06602
NY
4211871 J. H. Sandberg 782 1892-07-29
United States of America, Idaho, Kootenai Co., Ponds, Granite Station.
NY
4211885 J. H. Christ 10632 1939-08-30
United States of America, Idaho, Kootenai Co., Conkling Park. In bays on Lake Coeur d'Alene.
NY
01206656 D. E. Atha 8756 2010-08-14
United States of America, Maine, Hancock Co., Donnell Pond Maine Public Reserved Land, between Donnell Pond and Tunk Lake, SE of Caribou Mountain and E of Rainbow Pond, 44.604153 -68.093789, 96m
NY
1511787 M. T. Cook 2 1906-00-00
United States of America, New York, Sullivan Co.
NY
02207090 D. E. Atha 13090 2012-10-09
United States of America, Florida, Santa Rosa Co., 4.2 air km SSW of Milton town center, between Galt City Rd. and Avalon Blvd, N of Caroline St, 30.6059 -87.068472, 7m
NY
01132517 D. E. Atha 8317 2009-09-14
United States of America, Pennsylvania, Tioga Co., Tioga State Forest, ca 8 km N of US Route 6 and ca 12 km W of the Potter Co. border, headwaters and drainage of Asaph Run, 41.8170581 -77.4689789, 640m
NY
4211916 J. H. Christ 4843 1934-06-22
United States of America, Idaho, Bonner Co., In shallow water at edge of lake. [No specific locality.]
NY
4211893 G. Hafenrichter 17129 1947-08-22
United States of America, Idaho, Kootenai Co., Lake Chatcolet; At mouth of St. Joe River., 47.372127 -116.763508
RM
366803 Peter Lesica 3620 1985-08-11
U.S.A., Montana, Flathead, Blanchard Lake., 915m
RM
Jean Wood 6688 1996-08-01
U.S.A., Washington, Stevens, Western Colville National Forest and Vicinity: Little Twin Lakes, ca 11 air mi E of Colville., 48.5617 -117.6383, 1128m
SEINet
Pilla, Nathanael 2016-06-12
United States, Indiana, Porter, Indiana Dunes National Lakeshore, Cowles Unit, Little Lake, 41.642714 -87.103317, 186m
SEINet
Calvin Andries 86 2018-06-01
United States, Kentucky, Menifee, Booth Pond, 1.04 mi S of intersection of hwy 77(Tarr Ridge Rd) and Fletcher Ridge Road on Fletcher Ridge Road. 13 yards N of road., 37.90165 -83.5813
SEINet
Walter Fertig 34523 2020-06-12
USA, Washington, Thurston, Puget Trough, east side of South Kennedy Pond on Kennedy Creek, ca 1.5 miles northwest of Summit Lake and 1.5 miles north of WA Hwy 8, 5.5 air miles ENE of McCleary. T18N R4W S2 NE4 SE4, 47.075322 -123.140335, 34m
SEINet
WJH002030 Bill Harms 2140 1982-08-16
United States, Washington, Spokane, Grays Landing, Eloika Lake, North Grays Lane at the end of Bridges Road, 48.018603 -117.367031, 582 - 588m
SEINet
Thomas McFadden 581 2017-07-07
United States, Kentucky, Menifee, At end of N fork of abandoned road located in back of Job Core propertey of KY 77. Ca. 1 km from the start of the road in constructed wetland in open field., 37.862321 -83.656343
SEINet
Walter Fertig 33340 2018-08-15
USA, Washington, Whatcom, Puget Trough, Lake Terrell Wildlife Area, SE arm of Lake Terrell, 3 air miles E of Cherry Point on Pacific Coast, 4 air miles W of Ferndale. T39N R1E S22 NW4 SW4, 48.854056 -122.679833, 85m
BRY:V
BRYV0055283 James F. Smith 10035 2011-10-02
U.S.A., Idaho, Valley, Warm Lake, by boat dock., 44.65312 -115.66871, 1626m
BRY:V
BRYV0173449 M. J. Shchepanek 8243 1988-06-23
Canada, Ontario, Rainy River, West end of Hope Lake, off Hwy 613. Site #23., 48.85 -93.63333
BRY:V
BRYV0173448 Kathy French 1974-07-18
U.S.A., Louisiana, Ouachita, Pond at the junction of La. 15 and La. 841.
BRY:V
BRYV0173447 Carlos A. Smith 1968-06-23
U.S.A., Louisiana, Grant, Fish Creek near Camp Hardtner.
BRY:V
BRYV0173446 Georgia Mason 10292 1975-09-07
U.S.A., Oregon, Lane, Near the wooden bridge over the canal on Seavey Loop, Eugene, Oregon.
BRY:V
BRYV0173445 John R. Crutchfield 2587 1967-05-02
U.S.A., Texas, San Augustine, Pond on FM #1279, 6 mi. NE of San Augustine.
BRY:V
BRYV0173444 H. E. Sargent 1991-08-14
U.S.A., Vermont, Fairlee Lake.
BRY:V
BRYV0173443 Richard R. Halse 4382 1991-11-29
U.S.A., Oregon, Douglas, Tahkenitch Lake, along U.S. Hwy 101, about ten air miles south of Florence., 12m
BRY:V
BRYV0173442 K. M. Wiegand 8 1908-07-17
U.S.A., Massachusetts, Morris Pond.
BRY:V
BRYV0173441 Loran C. Anderson 20311 2002-06-25
U.S.A., Florida, Leon, Lake Hall in Maclay Gardens State Park, W of Thomasville Rd in N sector of Tallahassee.
BRY:V
BRYV0173440 Steven B. Rolfsmeier 14678 1999-06-30
U.S.A., Nebraska, Garfield, Near margin of bulrush marsh in pond in interdunal Sandhills Valley, S of bend in road 3.5 mi. S of Holt County Line on Nebr. 11, 3 mi. E, and 1.5 mi. S (Lowrey ranch)., 695m
DBG:KHD
KHD00029906 June Klein s.n. 1933-07-17
United States of America, Maryland, Prince Georges, Bog, 38.960349 -76.953426
DBG:KHD
KHD00029907 K. P. Jameson s.n. 1938-08-14
United States of America, Unknown
PUA
2285 G.L. Clifton 1974-08-04
United States, California, Plumas, Local landmark: Butterfly Valley. Greenville Quad., 40.008333 -120.995, 1189m
PUA
63816 Joe Callizo 1987-03-30
United States, California, Napa, Local landmark: Doe Lake. St. Helena Quad., 38.591417 -122.471028, 560m
PUA
583 Gilbert Jerome Muth 1973-07-24
Japan, Honshu, Nagano Prefecture, Local landmark: Lake Nojiri. Quad., 36.833333 138.2, 571m
MWI
MWI00026441 Wunderlin, Richard P. 2190 1965-05-22
USA, Illinois, Massac, Southwest of Mermet, Mermet Lake
MWI
MWI00028501 Henry, Ron D. 1701 1967-08-05
USA, Illinois, Marion, Kinmundy, Kinmundy Lake
MWI
MWI00028502 Dolbeare, Ben L. 1039 1966-06-24
USA, Illinois, Marion, Kinmundy, 1.5 miles south
MWI
MWI00028503 Hartman, Ronald L. 1527 1967-08-05
USA, Illinois, Marion, Kinmundy, Kinmundy Lake
MIN
110269 Wheeler, William 741 1900-08-00
United States, Michigan, Keweenaw, Tobin Harbor, Isle Royale;Isle Royale National Park
MIN
910557 Loso, Stephanie; et al. 1460 2008-07-31
United States, Minnesota, Cass, County: Cass. Lake ID: 11030400. Lake: Sylvan...T133, R30W, Sec 11. West bay of lower Sylvan lake, near DNR site 1;;133N;30W;11, 46.3477094 -94.4220373
MIN
968375 Millaway, Courtney L.; Sullivan, Courtney R. CLM211 2018-07-10
United States, Minnesota, Wright, 6 miles southwest of Annandale., 45.22394 -94.23427
MIN
110270 Lugger, O. s.n. 1891-00-00
United States, Minnesota, Ramsey, Lake Johanna;;030N;23W, 45.0800317 -93.1669268
MIN
Timothy J. S. Whitfeld; Michael Lee 2906 2021-07-17
United States, Minnesota, St. Louis, Voyageurs National Park, 0.4 miles west of the northern mouth of Browns Bay, Sand Point Lake, 48.383911 -92.55043, 360m
MIN
110271 Taylor, B. T1500 1892-07-00
United States, Minnesota, Chisago, Chisago Lake;;N, 45.360426 -92.87121
MIN
110272 Sheldon, Edmund S3152 1892-07-00
United States, Minnesota, Kanabec, Mora;;039N;24W, 45.8606833 -93.3275287
MIN
110273 Sheldon, Edmund S704 1891-07-00
United States, Minnesota, Ramsey, White Bear;;030N;22W, 45.0798944 -93.0455023
MIN
110274 Ballard, C. B854 1891-08-00
United States, Minnesota, Carver, Page Lake;;N, 44.820759 -93.802586
MIN
110275 Aiton, G. s.n. 1890-08-00
United States, Minnesota, Hennepin, Lake Christmas, Excelsior, 44.903296 -93.566346
MIN
110276 Ballard, C. B858 1891-08-00
United States, Minnesota, Carver, Waconia;;116N;25W, 44.8475998 -93.8277531
MIN
110277 Holtz, Fred s.n. 1891-00-00
United States, Minnesota, Hennepin, [no further data], 45 -93.47
MIN
110278 Sheldon, Edmund S492 1891-06-00
United States, Minnesota, Le Sueur, Jefferson Lake, Le Sueur Co.;;109N;24W, 44.2394984 -93.7071423
MIN
110279 Herrick, C. s.n. 1878-07-13
United States, Minnesota, Hennepin, Minneapolis, 44.979965 -93.263836
MIN
110280 Sandberg, John s.n. 1890-08-00
United States, Minnesota, Hennepin, [no further data], 45 -93.47
MIN
276034 Grant, Martin 3350 1929-09-14
United States, Minnesota, Clearwater, Itasca Park, Green Lake, SW-NW-13, T143, R36.;Itasca State Park;143N;36W;13, 47.2032572 -95.1801958
MIN
276758 Huff, N. 188 1914-07-25
United States, Minnesota, Lake, Clear Lake, Lake Co.;Boundary Waters Canoe Area Wilderness / Superior National Forest;063N;10W;32, 47.8985588 -91.629703
MIN
276795 Huff, N. 188 1914-07-25
United States, Minnesota, Lake, Clear Lake;;N, 47.902187 -91.631985
MIN
277602 Hotchkiss, N.; et al. 281 1930-07-08
United States, Minnesota, Hennepin, N arm, Lake Minnetonka, 44.914963 -93.641348
MIN
281359 Roberts, Thomas s.n. 1878-07-08
United States, Minnesota, Hennepin, Minneapolis, 44.979965 -93.263836
MIN
306519 Oosting, H. 28158 1928-08-04
United States, Minnesota, Ramsey, Snail Lake, N of St. Paul;Snail Lake Vadnais Lake County Park;030N;23W, 45.0800317 -93.1669268
MIN
306549 Breckenridge, Walter 3081 1930-09-07
United States, Minnesota, Lake, Lake County...Silver Island Lake [no known lake by this name], 47.733268 -91.135248
MIN
307084 Moyle, J. 2613 1935-09-26
United States, Minnesota, Saint Louis, Trout Lake, Kabetogama Pen.;;N, 47.96483 -92.317289
MIN
332618 Grant, Martin 6746 1935-09-03
United States, Minnesota, Clearwater, Itasca Park, Squaw Lake, SW-SW-5, T143, R36.;Itasca State Park;143N;36W;5, 47.2314256 -95.2657843
MIN
336476 Moyle, J. 226 1936-08-11
United States, Minnesota, Itasca, North Star Lake, T59, R26;Chippewa National Forest;059N;26W, 47.5878711 -93.6411461
MIN
509346 Myhre, K. 6449 1996-07-30
United States, Minnesota, Crow Wing, Crow Wing County ... Located 18 miles northeast of the town of Brainerd ... south bay of Shirt Lake ... T 46N R 28W SW1/4 of NE1/4 of Sec 35. 046N 28W 35, 46.4244682 -93.8416903
MIN
336516 Moyle, J. 235 1936-08-11
United States, Minnesota, Itasca, North Star Lake, T59, R26;Chippewa National Forest;059N;26W, 47.5878711 -93.6411461
MIN
337875 Moyle, J. 227 1936-08-11
United States, Minnesota, Itasca, North Star Lake;;N, 47.555117 -93.663784
MIN
372395 Lakela, Olga 4467 1941-06-29
United States, Minnesota, Saint Louis, Normanna Road, ca 14 mi N of Duluth;;N, 46.985947 -92.106579
MIN
393432 Lakela, Olga 7052 1947-07-29
United States, Minnesota, Saint Louis, small lake near Skibo;;N, 47.485479 -91.994337
MIN
419537 Lakela, Olga 11571 1950-08-21
United States, Minnesota, Saint Louis, Bay, Crooked Lake near Curtain Falls, St. Louis Co.;Boundary Waters Canoe Area Wilderness / Superior National Forest;067N;17W, 48.2801546 -92.5208572
MIN
421565 Ahlgren, Clifford 742 1950-07-05
United States, Minnesota, Lake, Quetico-Superior Wilderness Research Center...Lake Co, Basswood Lake, Ely, S9, T64N, R10W. Lake Co.;Boundary Waters Canoe Area Wilderness / Superior National Forest;064N;10W;09, 48.0316509 -91.6188616
MIN
439362 Smith, Welby 14317 1988-06-24
United States, Minnesota, Kanabec, Kanabek [sic] Co. At the NW end of Pomroy Lake, about 6 mi N of Quamba; NE1/4 SW1/4 sec.24, T41N R23W;;041N;23W;24, 46.0172207 -93.1913755
MIN
907066 Lee, Michael MDL4541 2007-08-31
United States, Minnesota, Wadena, Huntersville State Forest / Wildlife Management Area. Wadena County ... Huntersville State Forest ... Southwest of Duck Lake, just north of the Shell River, 2.5 miles northwest of Huntersville ... T138N R34W SW1/4 of NW1/4 Sec. 1 ... UTM: 5184637N 352676E. 138N 34W 1, 46.7975921 -94.9222262