Persicaria maculosa
Spotted ladysthumb
Collection Information for
Persicaria maculosa
Results limited to
HUC #04260000
.
To see the collection list for the entire Great Lakes region,
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.
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Specimen ID
State
County
Locality
Year
HUC Number
Drainage Name
Status
250732
OH
Ottawa
Ottawa County
2008
04260000
Lake Erie
collected
250746
OH
Lorain
Lorain County
2008
04260000
Lake Erie
collected
1656752
OH
Ottawa
Ottawa Co. Occasional in roadside ditch just west of South Dock, North Bass Island
1969
04260000
Lake Erie
established
Citation for this information:
U.S. Geological Survey, 2025,
Persicaria maculosa
: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 1/15/2025