Herbarium Specimen Details

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: Wunderlin, 1983
Determination History
Potamogeton berchtoldii Fieber - Determined By: Ogden, 1973
Potamogeton pusillus L. tenuissimus Mert. & Koch R.R. Haynes & Hellquist - Determined By: R. R. Haynes, 2000
Locality USA. Florida , Leon Co. : N end of Lake Talquin.
Description Very abundant; leaves submerged.
Habitat Shallow water.
Reproductive State Fertile
Specimen Notes
Collector P. L. Redfearn 2567
with R. Kral
Collection Date 06 Jul 1956
Accession Number 36630
Image 36630.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: Wunderlin, 1983
Determination History
Potamogeton pusillus L. minor Biv. Fernald & B. G. Schubert - Determined By: Ogden,
Potamogeton berchtoldii Fieber tenuissimus Mert. & Koch Fernald - Determined By: Ogden, 1973
Potamogeton pusillus L. tenuissimus Mert. & Koch R.R. Haynes & Hellq. - Determined By: R. R. Haynes, 2000
Locality USA. Florida , Liberty Co. : Ochlockonee River, E of Hosford. 30° 22' 60" N 84° 46' 60" W
Habitat Submerged in 1–2 ft. of water, drainage canal, bottomland.
Reproductive State Fertile
Specimen Notes
Collector R. K. Godfrey 55204
with R. Kral
Collection Date 22 Sep 1957
Accession Number 36518
Image 36518.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton pusillus L.
Locality USA. Florida , Wakulla Co. : St. Marks [National] Wildlife Refuge. Lighthouse.
Habitat In 1–2 ft. of water, slightly brackish, ponds in marshes.
Reproductive State Fertile
Specimen Notes
Collector R. K. Godfrey 62837
Collection Date 25 May 1963
Accession Number 59065
Image 59065.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Florida , Volusia Co. : South Daytona, pond along the 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. 30° 0' 0" N 81° 40' 60" W
Description Submerged aquatic rooted.
Habitat Muddy, calcareous substrate, at a depth of ca. 2 dm along shoreline of ca. 8 acre stormwater management pond.
Reproductive State Fertile
Specimen Notes
Collector J. M. Kunzer 1271
Collection Date 31 Dec 2005
Accession Number 242008
Image 242008.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton diversifolius Raf.
Potamogeton pusillus L. - Determined By: R. R. Haynes, 1981
Locality USA. Florida , Charlotte Co. : E side of US 41 at Murdock city limits (S limit), 1.3 mi. N of C-771, bridge 13. T40S, R22E, Sec. 7, NE¼ of SE¼. 27° 0' 0" N 82° 7' 60" W
Habitat Creek passing through pineland.
Reproductive State Fertile
Specimen Notes
Collector R. P. Sauleda 3385
Collection Date 21 Mar 1980
Accession Number 155056
Image 155056.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: J. M. Kunzer, 23-Oct-2003
Locality USA. Florida , Brevard Co. : Upper St. Johns river, Cowland Transect, between Lakes Winder and Poinsett, W bank.
Description Submersed aquatic.
Reproductive State Fertile
Elevation 10 to ft
Specimen Notes
Collector R. Hestand
with D. Auth
Collection Date 23 Jun 1971
Accession Number 236027
Image 236027.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: D. B. Ward,
Locality USA. Florida , Orange Co. : Upper St. Johns River, Puzzle Lake 2, W bank.
Description Submersed aquatic.
Reproductive State Fertile
Elevation 0 to 2 ft
Specimen Notes
Collector D. Auth
Collection Date 10 Sep 1971
Accession Number 236035
Image 236035.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Florida , Sarasota Co. : Myakka Wild and Scenic River. Lower Myakka Lake. T37S, R20E, Sec. 32. 27° 18' 0" N 82° 16' 0" W
Habitat Lake.
Reproductive State Fertile
Specimen Notes
Collector C. Becker
Collection Date 26 Mar 2002
Accession Number 232397
Image 232397.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton pusillus L.
Locality USA. South Carolina , Williamsburg Co. : Santee River, ca. 1 mi. before the US 25 bridge.
Description Abundant, submerged.
Habitat Shallow water, attached to limestone rocks in shoals; river.
Reproductive State Fertile
Specimen Notes
Collector C. A. Aulbach-Smith
with D. Rayner
Collection Date 16 Jun 1982
Accession Number 197576
Image 197576.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton pusillus L.
Locality USA. North Carolina , Carteret Co. : Core Creek near NC 101.
Habitat Salt marsh.
Reproductive State Fertile
Specimen Notes
Collector A. E. Radford 5867
Collection Date 27 Jun 1951
Accession Number 14751
Image 14751.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton berchtoldii Fieber
Potamogeton berchtoldii Fieber - Determined By: Ogden, 1973
Potamogeton pusillus L. - Determined By: Wunderlin, 1986
Locality USA. North Carolina , Craven Co. : Near NC 101, 2 mi. SW of Blades.
Habitat Sluggish stream.
Reproductive State Fertile
Specimen Notes
Collector A. E. Radford 5856
Collection Date 27 Jun 1951
Accession Number 14758
Image 14758.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton berchtoldii Fieber
Potamogeton pusillus L. - Determined By: Wunderlin, 1986
Locality USA. Mississippi , Forrest Co. : Jacs Street, ca. 0.5 mi. E of Methodist Hospital.
Description Abundant.
Habitat Artificial lake in old sand and gravel pit; with Panicum hemitomon, Hydrocotyle umbellata, Potamogeton diversifolius.
Reproductive State Fertile
Specimen Notes
Collector K. E. Rogers 9094
Collection Date 21 Mar 1973
Accession Number 108140
Image 108140.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: R. R. Haynes, 2000
Determination History
Potamogeton pusillus L.
Locality USA. North Carolina , Gates Co. : Merchant's Millpond State Park.
Description Rooted, submergent, forming large masses.
Habitat Near spillway, in ca. 2 m of water.
Reproductive State Fertile
Specimen Notes
Collector P. Gammon
Collection Date 04 Oct 1976
Accession Number 125569
Image 125569.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Alabama , Cherokee Co. : Spring head of Wolf Creek, ca. 5.5 mi. NW of Cedar Bluff. T9S, R9E, Sec. 9, center of S½.
Description Abundant.
Habitat Muddy soil, with water ca. 3 in. deep.
Reproductive State Fertile
Specimen Notes
Collector R. R. Haynes 8451
Collection Date 16 May 1981
Accession Number 182643
Image 182643.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: Ogden, 1973
Determination History
Potamogeton pusillus L. minor Fr.
Locality USA. Texas , Harrison Co. : Of arm of Caddo Lake, between Karnack and Jefferson. 32° 40' 0" N 94° 10' 0" W
Description Attached to bottom.
Habitat Wast slightly brackish.
Reproductive State
Specimen Notes
Collector D. S. Correll
with E.C. Ogden
Collection Date 10 May 1962
Accession Number 67932
Image 67932.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: Ogden, 1973
Determination History
Potamogeton pectinatus L.
Locality USA. Nebraska , Douglas Co. : Omaha, Carter Lake. 41° 15' 31" N 95° 56' 16" W
Reproductive State
Elevation 980 to ft
Specimen Notes
Collector W. B. Kiener
Collection Date 01 Jul 1946
Accession Number 95573
Image 95573.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Indiana , Jay Co. : N side of E 400 N, 11 km W of Ohio State line, 8 km S of Adams County line. 40° 30' 0" N 84° 56' 9" W
Description Leaves mostly submerged.
Habitat Artificial pond.
Reproductive State
Specimen Notes
Collector A. R. Franck
Collection Date 17 Jul 2014
Accession Number 276141
Image 276141.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: Ogden, 1973
Determination History
Potamogeton foliosus Raf. macellus Fernald
Locality USA. Oklahoma , Payne Co. : 8 mi. W of Stillwater. 36° 6' 3" N 97° 3' 40" W
Habitat In pond in post oak-black jack woods.
Reproductive State
Specimen Notes
Collector U. T. Waterfall
Collection Date 09 Jun 1969
Accession Number 90172
Image 90172.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Minnesota , Becker Co. : At Bear Trap Bay Resort; ca. 21 mi. E of Waubun along route 113. 47° 10' 50" N 95° 56' 21" W
Habitat Shallows of a small pond.
Reproductive State
Specimen Notes
Collector V. E. McNeilus
Collection Date 16 Jul 1997
Accession Number 261460
Image 261460.jpg
Plant Atlas Link Plant Atlas Citation

Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L. - Determined By: Ogden, 1973
Determination History
Potamogeton pectinatus L.
Locality USA. Oregon , Harney Co. : Malheur Lake, near Graves Point. 44° 23' 60" N 117° 43' 0" W
Description Common.
Habitat Submersed; in shallow lake; also on wet mud; with Ranunculus and Potamogeton sp.
Reproductive State
Elevation 4100 to ft
Specimen Notes
Collector A. N. Steward
with D.G. Marshall
Collection Date 08 Aug 1956
Accession Number 71562
Image 71562.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Wisconsin , Sawyer Co. : Blaisdell Lake, ca. 6 mi. NNW of Laretta; SW edge of lake at boat landing. T40N, R4W, Sec. 19.
Reproductive State
Specimen Notes
Collector B. F. Hansen
Collection Date 13 Aug 1986
Accession Number 206263
Image 206263.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. California , Humboldt Co. : Eel River, near Fernbridge. 40° 36' 0" N 124° 12' 0" W
Habitat With Chara and Enteromorpha in shallow backwater.
Reproductive State
Specimen Notes
Collector S. K. Harris
Collection Date 12 Sep 1938
Accession Number 12004
Image 12004.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Iowa , Dickinson Co. : Lakevile township; junction of Sec. 34 and Sec. 35.
Habitat Shallwo water; Ceratophyllum Pond.
Reproductive State
Specimen Notes
Collector R. F. Thorne
Collection Date 13 Jul 1961
Accession Number 53232
Image 53232.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Determination History
Potamogeton panormitanus Biv. - Determined By: Wiegand,
Locality USA. Ohio , Ottawa Co. : Put-in-bay. 41° 39' 30" N 82° 48' 60" W
Reproductive State
Specimen Notes
Collector E. S. Ford
Collection Date Jul 1935
Accession Number 36223
Image 36223.jpg
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Potamogeton pusillus
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Locality USA. Florida , Hillsborough Co. : Lake Dan Nature Preserve, Odessa; adjacent the N shore of Lake Dan. 28° 10' 2" N 82° 38' 49" W
Description Many submerged plants.
Reproductive State
Specimen Notes
Collector S. Dickman
Collection Date 29 Aug 2016
Accession Number 303588
Image 303588.jpg
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