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Selected Herbarium Specimen Details (52) Download

Family Name:Hydrangeaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Polk Co.: 100 ft. N of the influent structure in the man-made distribution ditch of the City of Lakeland owned Artificial Wetland Treatment System, Mulberry. 27º 55’ 32” N 81º 56’ 42” W
Description:Numerous plants, exhibiting atypical pistillate flower development with multiple flowers on each single peduncle; the population was observed since 1995 to develop typical singular flowers until this collection; staminate plants appear normal. 
Habitat:Flowing water 2.5-3 ft. deep originating from the City of Lakeland wastewater treatment facilities; substrate of coarse sand, snail shells, and organic matter.
Reproductive State:Flower
Collector:D. Gleckler 1
  with B. Anderson
Date:08 Oct 1999
Accession No:305080
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Hillsborough Co.: Brooker Creek Buffer Addition Preserve, Odessa; Buck Lake. 28º 6’ 43” N 82º 36’ 56” W
Description:Common submerged aquatic. 
Habitat:Shallow areas of lake.
Reproductive State:Fertile
Collector:S. Dickman 1648
  with L. Grant
Date:17 Jun 2021
Accession No:303647
Image:303647.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Wisconsin. Marquette Co.: Buffalo, Montello. 43º 47’ 28” N -89º -19’ -11” W
Reproductive State:Fruit
Collector:F. A. Warren s.n.
  with F. M. Uhler
Date:18 Sep 1929
Accession No:32493
Image:32493.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Wisconsin. Dane Co.: Lake Mendota, Madison. 43º 4’ 22” N -89º -24’ -4” W
Reproductive State:Flower
Collector:H. M. Clarke s.n.
Date:03 Aug 1932
Accession No:32492
Image:32492.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:Canada. Quebec Prov. Manuel de Quebec; St. Ubald. 47º 30’ 0” N -72º 0’ 0” W
Collector:Père Louis-Marie s.n.
Date:15 Aug 1931
Accession No:34120
Image:34120.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. West Virginia. Monongalia Co.: Rubles Run, Cheat Lake.
Reproductive State:Flower
Collector:H. D. Rohr s.n.
  with E. A. Bartholomew
Date:04 Aug 1954
Accession No:47012
Image:47012.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Wisconsin. Sawyer Co.: Teal Lake, ca. 20 mi. ENE of Hayward. T42N, R6W, Sec. 26. 46º 0’ 46” N -91º -29’ -4” W
Reproductive State:Flower
Collector:B. F. Hansen 11141
Date:06 Aug 1986
Accession No:205758
Image:205758.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Texas. Hays Co.: Attached to bottom of Channel in San Marcos River in San Marcos.
Description:Common, female. 
Reproductive State:Flower
Collector:D. S. Correll 25372
  with E. C. Ogden
Date:20 May 1962
Accession No:67928
Image:67928.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Ohio. Erie Co.: Coda Mountain, near Sandusky. 41º 26’ 56” N -82º -42’ -29” W
Collector:O. E. Jennings s.n.
Date:Jul 1905
Accession No:107940
Image:107940.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Minnesota. Morrison Co.: Lake Sullivan.
Habitat:In 3 ft. of water.
Reproductive State:Flower
Collector:R. B. Ledin s.n.
Date:20 Aug 1949
Accession No:78917
Image:78917.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: S. R. Hill, 2004
Locality:USA. Illinois. Will Co.: W side Des Plaines River, opposite Lockport, E of sewage treatment plant, E and NE of terminus of Caton Farm Road; Joliet 7.5 minute quadrangle (1993). T36N, R10E, Sec. 34, W¼, NW¼, NW¼. 41º 35’ 22” N -88º -3’ -28” W
Description:Abundant submerged aquatic herb, not fertile. 
Habitat:Silt and gravel in shoals, shallow river, slow moving, alkaline water; shallow river with Elodea canadensis, Lemna minor.
Reproductive State:Flower
Collector:S. R. Hill 36092
Date:24 Aug 2004
Accession No:271908
Image:271908.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Wisconsin. Bayfield Co.: Bark Bay Scientific Area. T51N, R7W, Sec. 35. 43º 13’ 59” N -88º -10’ -59” W
Description:Ca. 12-25 in. deep. 
Habitat:Open water; associates: Potamogeton amphifolius.
Reproductive State:Flower
Collector:Robbin C. Moran 842
Date:07 Jul 1979
Accession No:219071
Image:219071.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Determination History: Vallisneria spiralis L.
Locality:USA. Connecticut. Litchfield Co.: New Milford; along the Housatonic River. 41º 13’ 0” N -73º -3’ 0” W
Habitat:In still water.
Reproductive State:Flower
Collector:E. H. Eames 5089
Date:28 Aug 1904
Accession No:21927
Image:21927.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Wisconsin. Sawyer Co.: Vicinity of campsite and boatlanding, Pickerel Lake (Lake of the Pines). T38N, R3W, Sec. 14, NW¼. 45º 21’ 0” N -88º -54’ 0” W
Habitat:Shallow, 5-10 dm deep water.
Reproductive State:Flower
Collector:H. H. Iltis 20610
Date:28 Aug 1962
Accession No:67716
Image:67716.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Vermont. Windham Co.: Ca. 1 mi. N of Bellows Falls, route 5, Connecticut River W of railroad.
Description:Frequent; male flowers floating free, abundant. 
Habitat:Backwater pond; in 2-3 ft. of water.
Reproductive State:Flower
Collector:S. R. Hill 17051
Date:14 Aug 1986
Accession No:190737
Image:190737.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: S. R. Hill, Sep 1993
Locality:USA. Connecticut. Tolland Co.: Bigelow Hollow State Park, Bigelow Hollow pond at island causeway and boat ramp; Union; boat launch area. 41º 58’ 59” N -72º -9’ 0” W
Description:Female flowers floating; locally common colonial submersed herb in 3-4 ft. water. 
Habitat:Pond.
Reproductive State:Flower
Collector:S. R. Hill 25196
  with R. J. Hill
Date:09 Aug 1993
Accession No:213483
Image:213483.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Miami-Dade Co.: E margin of L-67 canal, 1.95 mi. S of locked levy road gate at US 41. 29º 16’ 59” N -82º -43’ -59” W
Description:Specimen showing rhizome method of reproduction. 
Habitat:Canal, 1-2 ft. of water.
Collector:R. E. Mossman 1225(6)
Date:11 Jul 1974
Accession No:291995
Image:291995.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. North Carolina. Currituck Co.: 0.6 mi. SW of Waterlily.
Habitat:Brackish water.
Collector:H. E. Ahles 44488
  with J. A. Duke
Date:25 Jun 1958
Accession No:44241
Image:44241.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Louisiana. Cameron Par.: In NE edge of Lacassine Pool; Lacassine National Wildlife Refuge. T12S, R5W, Sec. 15.
Collector:D. D. Taylor 4462
  with R. D. Thomas, Aquatic Plants Class
Date:05 Aug 1983
Accession No:218210
Image:218210.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Louisiana. Cameron Par.: "The pool", Lacassine Wildlife Refuge.
Description:Completely submerged, rooted in mud at bottom; locally common. 
Collector:J. W. Thieret 16414
Date:29 Sep 1963
Accession No:60424
Image:60424.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. North Carolina. Orange Co.: Botany Department, University of North Carolina, Chapel Hill.
Description:Female plants; second flowering period this winter; fruits abscise following fertilization and float on the water. 
Habitat:Aquarium.
Collector:E. Browne s.n.
Date:24 Feb 1956
Accession No:37346
Image:37346.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Determination History: Vallisneria americana Michx.
Locality:USA. North Carolina. Tyrrell Co.: Alligator River; Fort Landing.
Collector:A. E. Radford 45324
  with J. R. Bozeman
Date:02 Oct 1966
Accession No:78319
Image:78319.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Louisiana. St. Tammany Par.: N shoreline area of Lake Pontchatrain along LA 1077 S of Madisonville.
Collector:J. G. Williamson 4020
Date:04 Oct 1978
Accession No:153759
Image:153759.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Locality:USA. Florida. Citrus Co.: Chassahowitzka Hammock. 28º 42’ 0” N -82º -34’ 0” W
Description:Abundant. 
Habitat:Clear stream.
Collector:G. R. Cooley 6054
  with C.E. Wood Jr., K.A. Wilson
Date:28 Apr 1958
Accession No:6397
Image:6397.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Vallisneria americana Michx.
Locality:USA. Florida. Citrus Co.: Homosassa River. 28º 46’ 52” N -82º -36’ -54” W
Habitat:Fresh water.
Collector:G. R. Cooley 5907
  with J.H. Davis
Date:11 Apr 1958
Accession No:277551
Image:277551.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Lake Co.: Juniper Creek, near mouth. 30º 31’ 59” N -84º -45’ 0” W
Reproductive State:Fertile
Collector:R. Daubenmire s.n.
  with J. Daubenmire
Date:01 May 1981
Accession No:177919
Image:177919.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Sumter Co.: Near bridge across Outlet River on FL 44 W of Lake Panasoffkee. T19S, R22E, Sec. 30. 28º 45’ 0” N -82º -4’ -59” W
Reproductive State:Fertile
Collector:R. P. Wunderlin 9772
  with B.F. Hansen, G. Robinson
Date:28 Jun 1984
Accession No:179349
Image:179349.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Locality:USA. Florida. Hillsborough Co.: From the middle section of the Little Manatee River. 27º 28’ 59” N -82º -10’ -59” W
Habitat:Ca. 2 ft of water; muddy sand bottoms.
Collector:A.G. Shuey s.n.
Date:26 Apr 1974
Accession No:116026
Image:116026.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Hillsborough Co.: Lake Carroll, E end. T28S, R18E, Sec. 15.
Reproductive State:Fertile
Collector:J. Boone 296
  with R. Denn
Date:29 Jun 1979
Accession No:141715
Image:141715.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Locality:USA. Florida. Wakulla Co.: Near FL 59, ca. 4 mi. N of the St. Marks Lighthouse.
Description:Frequent. 
Habitat:Lake; water 2-3 ft. deep.
Reproductive State:Fertile
Collector:P. L. Redfearn s.n.
  with R. Kral
Date:20 Jun 1956
Accession No:36640
Image:36640.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Locality:USA. Florida. Putnam Co.: Mouth of Oklawaha River, across St. Johns River from Welaka. T12S, R26E, Sec. [?]. 29º 34’ 0” N -81º -43’ 0” W
Description:All plants broad leaves; dense stand. 
Habitat:2 m of flowing water.
Collector:D. B. Ward 2811
  with T. Myintm A. Will
Date:08 Oct 1961
Accession No:44939
Image:44939.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Pinellas Co.: Lake Tarpon. 28º 1’ 59” N -82º -34’ 0” W
Habitat:Lake shoreline.
Reproductive State:Fertile
Collector:K. Kuhlman s.n.
  with A. Lazar
Date:21 May 1988
Accession No:214603
Image:214603.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Locality:USA. Florida. Marion Co.: Juniper Springs creek, ca. 1.3 mi. downstream from Juniper Springs. T15S, R26E, Sec. 16, SE¼ of SW¼. 30º 31’ 59” N -84º -45’ 0” W
Description:Common. 
Habitat:Shaded creek banks, with Persea palustris, Ilex cassine, Cornus foemina, Myrica cerifera, Acer rubrum; creek bottom.
Reproductive State:Fertile
Collector:B. F. Hansen 5456
  with D. Richardson
Date:04 May 1979
Accession No:140859
Image:140859.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Pasco Co.: Anclote River. T26S, R16E, Sec. 29. 28º 10’ 34” N -82º -46’ -50” W
Habitat:Bottom of river bed.
Reproductive State:Fertile
Collector:G. Robinson s.n.
Date:02 Oct 1981
Accession No:160340
Image:160340.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Locality:USA. Florida. Seminole Co.: Wekiva River near Apopka. 28º 42’ 0” N -81º -27’ 0” W
Description:Submerged aquatic. 
Reproductive State:Fertile
Collector:R. P. Wunderlin 6033
Date:16 Sep 1978
Accession No:135506
Image:135506.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Volusia Co.: S Daytona, along N side of Aspen Drive, ca. 250 m W of the junction of Magnolia Avenue and Aspen Drive, ca. 3.5 mi. ENE of the junction of I-95 and I-4. 30º 0’ 0” N -81º -40’ -59” W
Description:Submerged aquatic. 
Habitat:Rooted in muddy, calcareous substrate, at a depth of ca. 2 dm, along shoreline of ca. 8 acre stormwater management pond.
Reproductive State:Fertile
Collector:J. M. Kunzer 1269
Date:31 Dec 2005
Accession No:242040
Image:242040.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: D. Auth
Locality:USA. Florida. Brevard Co.: Upper Street, Johns River, Cowland Transect, between Lake Winder and Lake Poincett, W bank, band #1. 29º 36’ 1” N -81º -34’ -38” W
Description:Submersed aquatic. 
Habitat:Water.
Collector:R. Hestand 22
  with D. Auth
Date:23 Jun 1971
Accession No:236031
Image:236031.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Jackson Co.: Appalachicola Wildlife Management Area; Lake Seminole, near Sneads. 29º 43’ 21” N -84º -58’ -54” W
Description:Abundant submerged aquatic. 
Habitat:Mud.
Reproductive State:Fertile
Collector:S. B. Jones 23575
  with J. Stutts, A. Gholson
Date:04 Sep 1979
Accession No:163618
Image:163618.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Polk Co.: 7 mi. E of Haynes City. 30º 52’ 0” N -84º -57’ 0” W
Description:Fairly abundant growth. 
Habitat:Shallow shore water with Sagittaria; bottom sand white and firm from wave action.
Reproductive State:Fertile
Collector:O. K. Lakela 25103
  with H.S. Conard
Date:26 May 1962
Accession No:46369
Image:46369.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Okeechobee Co.: Lake Okeechobee public access point at Nubbin Slough, ca. 4.5 mi. SE of Okeechobee. T38S, R36E, Sec. 6, NW¼ of SE¼. 27º 14’ 38” N -80º -49’ -47” W
Habitat:Shallow water along lakeshore.
Collector:B. F. Hansen 11265
  with R.P. Wunderlin, K. Kuhlman
Date:25 Sep 1986
Accession No:191547
Image:191547.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Palm Beach Co.: Boynton Beach, canal E-40 at bridge which crosses NW 22nd Avenue. 26º 31’ 0” N -80º -4’ 0” W
Habitat:Shallow littoral shelf along margins of canal.
Reproductive State:Fertile
Collector:D. Richardson s.n.
Date:18 Oct 1987
Accession No:193829
Image:193829.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Locality:USA. Florida. Collier Co.: Lake Trafford, Immokalee. 26º 12’ 39” N -81º -48’ -24” W
Reproductive State:Fertile
Notes:Cast on shore by waves.
Collector:O. K. Lakela 28166
  with R.W. Long
Date:06 Mar 1965
Accession No:63322
Image:63322.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Collier Co.: Lake Trafford. 26º 12’ 39” N -81º -48’ -24” W
Description:Seemingly large colony. 
Habitat:Shore waters.
Collector:O. K. Lakela 27450
Date:26 Sep 1964
Accession No:61524
Image:61524.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Marion Co.: Ocala National Forest. Juniper Springs Run, adjacent to FL 19. 29º 11’ 13” N -82º -8’ -24” W
Collector:C. J. Dawes s.n.
Date:07 Jun 1983
Accession No:170651
Image:170651.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Determination History: Vallisneria neotropicalis Vict.
Locality:USA. Florida. Hillsborough Co.: Near University of South Florida campus, Tampa. 27º 56’ 51” N -82º -27’ -30” W
Collector:C. J. Dawes s.n.
Date:01 Nov 1964
Accession No:61379
Image:61379.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx. - Determined By: B. F. Hansen, 1981
Locality:USA. Florida. Franklin Co.: Apalachicola River, ca. 3 mi. NW of Apalachicola and immediately N of railroad bridge. 29º 43’ 32” N -84º -58’ -59” W
Description:Submerged. 
Habitat:Ca. 1 m of slowly flowing water.
Collector:R. Kral 2721
  with P.L. Redfearn
Date:29 Jun 1956
Accession No:36529
Image:36529.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Levy Co.: Manatee Springs State Park. 29º 29’ 50” N -82º -58’ -54” W
Habitat:Spring run.
Collector:K. Gulledge 419
  with E. Richter
Date:07 Aug 1997
Accession No:263667
Image:263667.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. NW fork of the Loxahatchee River at Cypress Creek. 26º 58’ 38” N 80º 9’ 57” W
Reproductive State:Fertile
Collector:A. Wilkison s.n.
  with D. Porter
Date:09 Jun 2011
Accession No:259027
Image:259027.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. NW fork of the Loxahatchee River at Cypress Creek. 26º 58’ 38” N 80º 9’ 57” W
Reproductive State:Fertile
Collector:A. Wilkison s.n.
  with H. Johnson
Date:19 Jan 2012
Accession No:261319
Image:261319.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Marion Co.: Ocala National Forest. Juniper Springs, ca. 100 m from main springs. 29º 11’ 13” N -82º -8’ -24” W
Habitat:Small stream.
Collector:C. J. Dawes s.n.
Date:08 Jul 1982
Accession No:272377
Image:272377.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Marion Co.: Ocala National Forest. Juniper Run near FL 41, ca. 7 mi. from Juniper Springs. 29º 11’ 13” N -82º -8’ -24” W
Collector:C. J. Dawes s.n.
Date:08 Jul 1982
Accession No:277544
Image:277544.jpg
Family Name:Hydrocharitaceae
Currently Accepted Name:Vallisneria americana Michx.
Locality:USA. Florida. Marion Co.: Ocala National Forest. Bridge of FL 41. 29º 11’ 13” N -82º -8’ -24” W
Collector:C. J. Dawes s.n.
Date:13 Jan 1982
Accession No:272368
Image:272368.jpg

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