Selected Herbarium Specimen Details (58) Download

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Wakulla Co.: St. Marks River, between St. Marks and Newport.
Description:Branched, branches extending forward in the current; only the tips emerging, no really floating leaves. 
Habitat:Flowing, clear, cool water.
Reproductive State:Fertile
Collector:R. K. Godfrey 53925
  with R. Kral
Date:24 Sep 1955
Accession No:36490
Image:36490.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: B. F. Hansen, 1994
Potamogeton lucens L.
Locality:USA. Florida. Lake Co.: Lake Eustis.
Reproductive State:Fertile
Collector:A. H. Curtiss 6692
Date:19 Jul 1900
Accession No:209593
Image:209593.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Jackson Co.: Lake Seminole, N of Sneads.
Description:Very abundant. 
Habitat:Zone ca. 15–20 ft. wide around edge of arm of lake; P. pusillus in same zone; P. capillaceus nearby.
Reproductive State:Fertile
Collector:W. P. Adams 444
Date:13 May 1960
Accession No:44958
Image:44958.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong - Determined By: O. K. Lakela, May 1968
Potamogeton lucens L.
Locality:USA. Florida. Miami-Dade Co.: Tamiami Trail, ca. 35 mi. W of Miami.
Description:Flowers green; attached to bottom. 
Habitat:Canal, completely submerged.
Reproductive State:Fertile
Collector:R. Metzger 176
Date:13 Apr 1965
Accession No:74522
Image:74522.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. River Rapids Overlook.
Description:Aquatic herb; leaves both submerged and floating in long streamers; fruit spikes stiffly emergent. 
Habitat:Current of blackwater stream.
Reproductive State:Fertile
Collector:C. vanHoek HR0173
  with B. Worth
Date:28 May 2010
Accession No:259065
Image:259065.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Locality:USA. Florida. Wakulla Co.: St. Marks River, between St. Marks and Newport.
Description:Several-times branched, the tip-most leaves floating. 
Habitat:Flowing, clear, cool water.
Reproductive State:Fertile
Collector:R. K. Godfrey 53923
  with R. Kral
Date:24 Sep 1955
Accession No:36505
Image:36505.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Dixie Co.: Near boundary of Steinhatchee Wildlife Management Area, ca. 4–5 mi. NE of Cross City and just N of FL 351.
Description:Very abundant; fruiting plants lax; erect, vegetative plants with shiny olive-reddish leaves, strikingly attractive, looked like young cabbage plants [Pistia?] except for color. 
Habitat:Margin of recent borrow pit, in water ca. 1 dm deep with other crud.
Reproductive State:Fertile
Collector:S. W. Leonard 6249
Date:03 Apr 1976
Accession No:124998
Image:124998.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Hillsborough Co.: N end of Lake Magdalene.
Description:Common; submersed aquatic. 
Reproductive State:Fertile
Collector:C. G. Wright 79
Date:23 Aug 1978
Accession No:135623
Image:135623.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton lucens L.
Locality:USA. Florida. Miami-Dade Co.: Coral Gables.
Reproductive State:Fertile
Collector:W. M. Buswell s.n.
Date:20 Nov 1935
Accession No:78929
Image:78929.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Polk Co.: Mountain Lake.
Reproductive State:Fertile
Collector:K. J. Ruesch s.n.
Date:Oct 2006
Accession No:243115
Image:243115.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton lucens L.
Locality:USA. Florida. Miami-Dade Co.: Tamiami Canal, E of junction FL 94.
Habitat:Canal and bank.
Reproductive State:Fertile
Collector:O. K. Lakela 30487
  with F. Almeda
Date:21 Dec 1966
Accession No:78804
Image:78804.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton lucens L.
Potamogeton fluitans L.
Locality:USA. Florida. Miami-Dade Co.:
Reproductive State:Fertile
Collector:R. O. Woodbury s.n.
Date:18 Jan 1942
Accession No:78930
Image:78930.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong
Locality:USA. Florida. Citrus Co.: Near Hernando, Lake Tsala Apopka, W side.
Description:Foliage submersed; inflorescence emersed. 
Habitat:Depths of 4–6 ft.; wet margin of lake bordered by dry hammock.
Reproductive State:Fertile
Collector:G. R. Cooley 8234
  with R.J. Eaton, Esq., C.E. Wood, Jr., C.E. Smith, Jr.
Date:02 May 1961
Accession No:43052
Image:43052.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. Hillsborough River, rapids E of overlook. T27S, R21E, Sec. 8, SW¼ of SW¼ of NE¼.
Description:Visible due to low water. 
Habitat:Blackwater stream.
Reproductive State:Fertile
Collector:K. Alvarez HR0450
  with E. Jensen, C. Olson
Date:31 May 2006
Accession No:244480
Image:244480.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong
Locality:USA. Florida. Wakulla Co.: Lower Bridge, Wakulla River.
Habitat:Deep, swiftly flowing water.
Reproductive State:Fertile
Collector:R. K. Godfrey 52814
  with R.N. Jervis
Date:22 Jan 1955
Accession No:259344
Image:259344.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong - Determined By: R. Kral
Locality:USA. Florida. Jefferson Co.: Wacissa River head waters.
Description:Abundant; upper leaves floating; flowers floating. 
Habitat:In 1–3 ft. of flowing water; sandy-shell bottom.
Reproductive State:Fertile
Collector:R. Kral 2286
  with J.P. Gillespie
Date:15 Apr 1956
Accession No:384
Image:384.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Brevard Co.: South Central Regional Wastewater System (SCREWS), Vierra Wetlands. 28º 13’ 42” N 80º 45’ 47” W
Description:Abundant; herb rooted, floating, leaves green with slight reddish tint. 
Habitat:Flag marsh; soil water.
Reproductive State:Fertile
Collector:T. MacClendon 296
  with K.R. Weichman, J. Stahl
Date:01 Sep 2004
Accession No:239653
Image:239653.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Hillsborough Co.: Hillsborough River, N of Fletcher Bridge.
Description:Submerged aquatic with floating leaves. 
Habitat:River.
Collector:C. G. Wright s.n.
Date:02 May 1979
Accession No:141773
Image:141773.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong - Determined By: O. K. Lakela
Potamogeton lucens L.
Locality:USA. Florida. Miami-Dade Co.: Everglades National Park.
Description:Floating. 
Habitat:Pineland pond, near the bank.
Reproductive State:Fertile
Collector:O. K. Lakela 27310
  with F.C. Craighead
Date:19 Jul 1964
Accession No:60645
Image:60645.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Jackson Co.: Lake Seminole, N of Sneads.
Description:Very abundant. 
Habitat:Zone ca. 15–20 ft. wide around edge of arm of lake; P. pusillus in same zone; P. capillaceus nearby.
Reproductive State:Fertile
Collector:W. P. Adams 444
Date:
Accession No:41451
Image:41451.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Lake Co.: Lake George near Juniper Creek.
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:01 May 1981
Accession No:180133
Image:180133.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong - Determined By: O. K. Lakela
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. Hillsborough River.
Description:Plant 6 m long. 
Habitat:Swift current of river.
Collector:C. Barilotti s.n.
  with C. Dawes
Date:28 Oct 1966
Accession No:77434
Image:77434.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong
Locality:USA. Florida. Hillsborough Co.: Hillsborough River State Park. NE of Tampa off US 301; downstream from the suspension bridge.
Description:Abundant; to 2–3 m long; mature fruits and flowers few; fruits fully 3 mm long. 
Habitat:Swift current of rapids, bank to bank.
Reproductive State:Fertile
Collector:O. K. Lakela 26513
  with W. Starks
Date:01 Oct 1963
Accession No:56764
Image:56764.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Wakulla Co.: St. Marks River between St. Marks and Newport.
Description:Branched several times, the branches flowing forward in the current, none of the leaves emersed. 
Habitat:Flowing, clear, cool water.
Reproductive State:Fertile
Collector:R. K. Godfrey 53924
  with R. Kral
Date:24 Sep 1955
Accession No:36488
Image:36488.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Locality:USA. Florida. Wakulla Co.: Wakulla River near Wakulla Spring.
Reproductive State:Fertile
Collector:J. K. Small 12870
  with C.A. Mosier, P.A. Matthaus
Date:09 May 1926
Accession No:18498
Image:18498.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Florida. Charlotte Co.: Along US 41, ca. 7 mi. S of junction with FL 17 to 0.1 mi. S [?] of Lee Co. line.
Collector:J. Beckner 2662
Date:03 Sep 1984
Accession No:181388
Image:181388.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Potamogeton illinoensis Morong - Determined By: O. K. Lakela
Potamogeton lucens L.
Locality:USA. Florida. Miami-Dade Co.: Off US 27, ca. 1 mi. N of US 41 junction.
Description:Abundant; flowering and fruiting; foliage coated with lime. 
Habitat:Pond adjoining canal; in shallow water.
Reproductive State:Fertile
Collector:O. K. Lakela 26870
Date:11 Mar 1964
Accession No:58782
Image:58782.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Hardee Co.: Paynes Creek Historic State Park. 0.05 km W of Peace River, 2.2 km E of US 17, 3 km S of the Polk County line. 27º 37’ 9” N 81º 49’ 9” W
Description:Upper leaves floating, lower leaves submerged. 
Habitat:Middle of creek; sandy bottom.
Reproductive State:Fertile
Collector:A. R. Franck 3315
  with P.J. Simoes
Date:09 May 2014
Accession No:273515
Image:273515.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. North Carolina. Brunswick Co.: Orton Pond, 1 mi. E of NC 133 on Old Brunswick Town Road.
Reproductive State:Fertile
Collector:J. F. Parnell 6
Date:16 Aug 1968
Accession No:89441
Image:89441.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. North Carolina. Brunswick Co.: Along dam of Orton Pond of NC 133.
Reproductive State:Fertile
Collector:S. W. Leonard 2007
  with D. Culwell, M. Ripperton
Date:14 Sep 1968
Accession No:86548
Image:86548.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: R. R. Haynes, 2000
Determination History: Potamogeton illinoensis Morong
Locality:USA. Georgia. Seminole Co.: Beside GA 253; near Lake Seminole State Park.
Habitat:Fishpond.
Reproductive State:Fertile
Collector:S. B. Jones 23658
  with J. Stutts, A. Gholson
Date:05 Sep 1979
Accession No:161514
Image:161514.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Pinellas Co.: Lake Tarpon. 28º 6’ 59” N 82º 43’ 41” W
Reproductive State:Fertile
Collector:M. Morgan s.n.
Date:26 Aug 2015
Accession No:281642
Image:281642.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: C. vanHoek, 2016
Locality:USA. Florida. Okeechobee Co.: Okeechobee.
Reproductive State:Fertile
Collector:M. L. Gilbert s.n.
Date:17 Apr 1955
Accession No:287722
Image:287722.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Orange Co.: North Shore Wildlife Drive, N shore of Lake Apopka, Apopka. 28º 40’ 9” N 81º 35’ W
Habitat:Lake shore.
Reproductive State:Fruit
Collector:S. Myers 1804
Date:30 Jan 2016
Accession No:293037
Image:293037.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: J. N. Burch
Locality:USA. Florida. Monroe Co.: BICY [Big Cypress National Preserve]; Loop Road, Golightly's.
Habitat:Disturbed lake.
Reproductive State:Fertile
Collector:J. N. Burch 2690
Date:07 Mar 2008
Accession No:290117
Image:290117.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: J. N. Burch
Locality:USA. Florida. Monroe Co.: BICY [Big Cypress National Preserve]; Loop Road, Golightly's.
Habitat:Disturbed lake; 2 years post fill removal, marl prairie restoration area..
Reproductive State:Fertile
Collector:J. N. Burch 2778
Date:14 Nov 2014
Accession No:290118
Image:290118.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:Mexico. San Luis Potosí. Rio Naranjo "Falls" at El Salto.
Description:Abundant. 
Habitat:In outlet of Hydroelectric plant.
Collector:R. R. Haynes 5682
Date:27 Dec 1975
Accession No:152071
Image:152071.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:Mexico. Chiapas. San Cristóbal las Casas Mun.: Along the bank of the reservoir of Rancho Nuevo, 9 mi. SE of San Cristóbal las Casas on Mexican Highway 190.
Habitat:Grassy slope with Pinus and Quercus.
Elevation:7800 ft
Collector:D. E. Breedlove 13422
  with P.H. Raven
Date:17 Oct 1965
Accession No:92920
Image:92920.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:Guatemala. Sololá Dept. Lago de Atitlán near village of San Marcos.
Description:Locally abundant. 
Habitat:Muddy substrate, water ca. 1-10 ft. deep; with P. striatus and Scirpus.
Collector:R. R. Haynes 8447
Date:23 Mar 1981
Accession No:171644
Image:171644.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:Mexico. Tamaulipas. In Aldama.
Description:Abundant. 
Habitat:In flowing water; stream; water at 2 ft. feep.
Collector:R. R. Haynes 5442
Date:14 Dec 1975
Accession No:152045
Image:152045.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Florida. Miami-Dade Co.: At Miller Lake, Miller Road and Palmetto Expressway.
Description:Abundant, forming an almost solid bottom cover and filling the water column to the surface. 
Reproductive State:Fertile
Collector:R. E. Mossman 1158(5)
Date:18 Nov 1973
Accession No:298271
Image:298271.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. California. San Bernadino Co.: E end of Bluff Lake; S of Big Bear Lake.
Habitat:In shallow water along margins of lake; coniferous forest surrounding; with Pinus jeffreyi, P. contorta, Ceanothus leucodermis, Symphoricarpus parishii; also with Eleocharis macrostachya, Sagttaria cuneata in water/lake margin.
Reproductive State:Fertile
Elevation:7600 ft
Collector:C. Davidson 3143
Date:16 Aug 1975
Accession No:123628
Image:123628.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Minnesota. Clearwater Co.: Itasca State Park; Lake Itasca.
Description:Common. 
Reproductive State:Fertile
Collector:K. E. Rogers 9976
Date:21 Jul 1974
Accession No:116844
Image:116844.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. Lehto, 14-Feb-1973
Locality:USA. Texas. Val Verde Co.: Devil's River; old bridge crossing on US 90.
Reproductive State:Fertile
Collector:J. Lewis s.n.
Date:30 Jun 1968
Accession No:105430
Image:105430.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton illinoensis Morong
Locality:USA. Pennsylvania. Lehigh Co.: Lehigh River; Bethlehem.
Reproductive State:Fertile
Collector:J. Wolle s.n.
Date:1838
Accession No:64675
Image:64675.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton nodosus Poir.
Locality:USA. Texas. Travis Co.: Barton Springs Creek; near junction with CO River; Austin.
Description:Locally abundant. 
Reproductive State:Fertile
Collector:C. M. Rowell 8759
Date:30 Nov 1963
Accession No:100903
Image:100903.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton illinoensis Morong
Locality:USA. California. San Bernadino Co.: San Gabriel Mtns.; San Bernardino Nat. Forest; Lost Lake at lower end of Lone Pine CANYON.
Habitat:Forming dense sheets of floating vegetation in shallow water at lake margins with Ludwigia repens and Lythrum hyssopifolium, Arundo donax, Scirpus validus.
Reproductive State:Fertile
Elevation:2700 ft
Collector:R. F. Thorne 36612
  with M.Z. Thorne
Date:29 Aug 1966
Accession No:94885
Image:94885.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Minnesota. Becker Co.: Along US 113; ca. 3 mi. E of Bad Medicine Lake.
Habitat:Shallows of small lake.
Reproductive State:Fertile
Collector:V. E. McNeilus 92936
Date:08 Aug 1992
Accession No:208303
Image:208303.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Wisconsin. Sawyer Co.: Teal Lake; ca. 20 mi. ENE of Hayward. T42N, R6W, Sec. 26.
Reproductive State:Fertile
Collector:B. F. Hansen 11142
Date:08 Aug 1986
Accession No:205759
Image:205759.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton illinoensis Morong
Locality:USA. Texas. Gillespie Co.: Pedernales River; 3 mi. E of Fredericksburg.
Habitat:Attached to bottom of stream; no flaoters; pH 7.4.
Reproductive State:Fertile
Collector:D. S. Correll 25308
  with E.C. Ogden
Date:18 May 1962
Accession No:67955
Image:67955.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: S. R. Hill, 2002
Locality:USA. Illinois. Lake Co.: NW portion of Cedar Lake; ca. 1 mi. NW of Lake Villa; between IL 83/132; Antioch 7.5 min. quad. T46N, R10E, Sec. 32, SE¼, NW¼. 42º 25’ N 88º 5’ 33” W
Description:Subermged aquatic herb; conspicuously undulate to nearly planar; resembles underwater Cordyline. 
Habitat:Private beach; shallow water; sand and muck; alkaline; Potamogeton spp., Nyphaea tuberosa, Myriophyllum, Najas; infrequent; leaves like crispy leuuce; thin fragile; most plants detached.
Reproductive State:Fertile
Elevation:791 ft
Collector:S. R. Hill 34906
Date:09 Aug 2002
Accession No:266829
Image:266829.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: S. R. Hill, 2002
Locality:USA. Illinois. Lake Co.: SW portion of Cedar Lake; Lake Vila; N of IL 132; W of private beach; Antioch 7.5' quad. T46N, R10E, Sec. 32, SE¼, SW¼. 42º 24’ 58” N 88º 5’ 37” W
Description:Aquatic herbs; occasional to locally common; leaves shiny both sides; often encrusted with calcium carbonate; translucent. 
Habitat:Shallow water 1 m. deep; glacial sand and muck; alkaline; Potamogeton spp., Nyphaea tuberosa, Myriophyllum, Najas, charophytes.
Reproductive State:Fertile
Elevation:791 ft
Collector:S. R. Hill 34911
Date:09 Aug 2002
Accession No:266893
Image:266893.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton illinoensis Morong
Locality:USA. Illinois. MS bottoms near Oquawka.
Habitat:Ponds.
Reproductive State:Fertile
Collector:H. N. Patterson s.n.
Date:Sep 1881
Accession No:22121
Image:22121.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton illinoensis Morong
Locality:USA. Texas. Culberson Co.: S fork of McKittrick Canyon; Guadelupe Mtns.
Habitat:Attached to bottom of quiet shaded pool or open pools with Chara; stones in water reddish.
Reproductive State:Fertile
Collector:D. S. Correll 25053
  with E.C. Ogden
Date:30 Apr 1962
Accession No:67930
Image:67930.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton illinoensis Morong
Locality:USA. California. Los Angeles Co.: San Gabriel Mtns.; Angeles Nat. Forest; Crystal Lake Rec. Area; upper end of canyon of N fork of SG River.
Habitat:2-3m. Deep water; with potamogeton pectinatus, Ceratophyllum demersum, and charophytes.
Reproductive State:Fertile
Elevation:5500 ft
Collector:R. F. Thorne 36578
  with M.Z. Thorne
Date:29 Aug 1966
Accession No:94883
Image:94883.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong - Determined By: E. C. Ogden, 1973
Determination History: Potamogeton nodosus Poir.
Locality:USA. Texas. Travis Co.: Barton Springs Creek near junction with CO River; Austin.
Description:Locally abundant. 
Reproductive State:Fertile
Collector:C. M. Rowell 8759
Date:30 Nov 1963
Accession No:90246
Image:90246.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Minnesota. Becker Co.: Elbow Lake; ca. 18 mi. E of Waubun along US 113.
Habitat:Shallows.
Reproductive State:Fertile
Collector:V. E. McNeilus 978
Date:21 Jul 1997
Accession No:261453
Image:261453.jpg

Family Name:Potamogetonaceae
Currently Accepted Name:Potamogeton illinoensis Morong
Locality:USA. Texas. Menard Co.: San Saba River just NE of Ft. McKavett.
Habitat:Attached to bottom in current.
Reproductive State:Fertile
Collector:D. S. Correll 25451
  with C. Schweinfurth
Date:04 Jun 1962
Accession No:67931
Image:67931.jpg

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