Hydrocharis morsus-ranae
European frogbit
Collection Information for
Hydrocharis morsus-ranae
Results limited to
HUC #04290008
.
To see the collection list for the entire Great Lakes region,
click here
.
To see the collection list for the entire United States,
click here
.
Results also available in
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Specimen ID
State
County
Locality
Year
HUC Number
Drainage Name
Status
1740669
NY
St. Lawrence
[No locality description provided]
2016
04290008
Raisin River-St. Lawrence River
1761370
NY
St. Lawrence
[No locality description provided]
2004
04290008
Raisin River-St. Lawrence River
1763145
NY
St. Lawrence
[No locality description provided]
2004
04290008
Raisin River-St. Lawrence River
Citation for this information:
U.S. Geological Survey, 2025,
Hydrocharis morsus-ranae
: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/20/2025