Persicaria maculosa
Spotted ladysthumb
Collection Information for
Persicaria maculosa
Results limited to
HUC #04060105
.
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.
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Specimen ID
State
County
Locality
Year
HUC Number
Drainage Name
Status
250584
MI
Charlevoix
Charlevoix County
2008
04060105
Boardman-Charlevoix
collected
250583
MI
Emmet
Emmet County
2008
04060105
Boardman-Charlevoix
collected
1656749
MI
Kalkaska
East side of M-66 about 7 miles south of Kalkaska.
1959
04060105
Boardman-Charlevoix
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