Herbarium Specimen Details

Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. var. pusillus
Locality United States. Indiana, Steuben: Bass Lake 5 miles west of Angola
Description Small pondweed [Native]
Reproductive State
Specimen Notes
Collector Ray C. Friesner 6160
Collection Date 7/29/1933 12:00:00 AM
Accession Number BUT0003655
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. var. tenuissimus Mert. & Koch
Locality United States. Indiana, LaPorte: Fishtrap Lake, on the eastern side of the lake.
Description Small pondweed [Native]
Habitat In water with a depth of 0.75 meters in sandy-bottom areas
Reproductive State
Specimen Notes Associated species infclude Potamogeton amplifolius, P. robbinsii, and P. vaseyi
Collector Mitchell S. Alix
Collection Date 6/25/1999 12:00:00 AM
Accession Number BUT0003656
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. pusillus
Locality United States. Indiana, LaPorte: Aquatic Plant Herbarium of Purdue University NC. Stone Lake
Description Small pondweed [Native]
Habitat Water depth 0.9 m; pH 8.6; rooted in muck
Reproductive State
Specimen Notes
Collector Mitchell S. Alix
Collection Date 7/16/2003 12:00:00 AM
Accession Number BUT0003657
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. tenuissimus
Locality United States. Indiana, Porter: Aquatic Plant Herbarium of Purdue University NC. Deep Lake
Description Small pondweed [Native]
Habitat Water depth 1.1 m; pH 7.7; rooted in muck
Reproductive State
Specimen Notes
Collector Mitchell S. Alix
Collection Date 8/21/2003 12:00:00 AM
Accession Number BUT0003658
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. tenuissimus
Locality United States. Indiana, Porter: Aquatic Plant Herbarium of Purdue University NC. Loomis Lake
Description Small pondweed [Native]
Habitat Water depth 1.6 m; pH 7.9; rooted in muck
Reproductive State
Specimen Notes
Collector Mitchell S. Alix
Collection Date 9/5/2003 12:00:00 AM
Accession Number BUT0003659
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. tenuissimus
Locality United States. Indiana, Porter: Aquatic Plant Herbarium of Purdue University NC. Silver Lake
Description Small pondweed [Native]
Habitat Water depth 0.5 m; pH 6.7; rooted in peat
Reproductive State
Specimen Notes Spikes capitate to cylindric
Collector Mitchell S. Alix
with Robin W. Scribailo
Collection Date 8/24/2004 12:00:00 AM
Accession Number BUT0003660
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. tenuissimus
Locality United States. Indiana, Porter: Aquatic Plant Herbarium of Purdue University NC. Silver Lake
Description Small pondweed [Native]
Habitat Water depth 0.5 m; pH 6.7; rooted in peat
Reproductive State
Specimen Notes Spikes capitate to cylindric
Collector Mitchell S. Alix
with Robin W. Scribailo
Collection Date 8/24/2004 12:00:00 AM
Accession Number BUT0003661
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. tenuissimus
Locality United States. Indiana, Porter: Aquatic Plant Herbarium of Purdue University NC. Silver Lake
Description Small pondweed [Native]
Habitat Water depth 0.8 m; pH 6.4; rooted in muck
Reproductive State
Specimen Notes Spikes capitate to cylindric
Collector Mitchell S. Alix
Collection Date 7/26/2004 12:00:00 AM
Accession Number BUT0003662
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus
Herbarium Name Used Potamogeton pusillus L. ssp. tenuissimus
Locality United States. Indiana, Whitley: Aquatic Plant Herbarium of Purdue University NC. Crooked Lake
Description Small pondweed [Native]
Habitat Water depth 2.5 m; pH 8.8; Spec. Cond. 309.2 microS/cm; rooted in marl
Reproductive State
Specimen Notes Inflorescences present
Collector Mitchell S. Alix
Collection Date 7/12/2004 12:00:00 AM
Accession Number BUT0003663
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Potamogeton pusillus
Herbarium Butler University, Friesner Herbarium (BUT)
Herbarium's Specimen Details Page
Family Name Potamogetonaceae
Currently Accepted Name Potamogeton pusillus L.
Herbarium Name Used Potamogeton pusillus L.
Locality United States. Indiana Herbarium of Scott A. Namestnik. Twin Lakes. 41° 44' 17" N 86° 22' 32" W
Habitat In shallow lake/submergent marsh.
Reproductive State
Specimen Notes
Collector Scott Namestnik 5630
with Mark Blassage
Collection Date 9/10/2022 12:00:00 AM
Accession Number BUT0052628
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