Hydrocharis morsus-ranae

European frogbit

Collection Information for Hydrocharis morsus-ranae

Results limited to HUC #04290004.
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 (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
238771NYSt. LawrenceLampsons Falls, near Grasse River200704290004Grassestablished
270265NYSt. LawrenceGrasse River, near the Massena International Airport-Richards Field200604290004Grassestablished
888154NYSt. LawrenceGrasse River, Lampson Falls200504290004Grassestablished
1728124NYSt. Lawrence[No locality description provided]202104290004Grass 

Citation for this information:
U.S. Geological Survey, 2024, Hydrocharis morsus-ranae: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/26/2024