Conium maculatum
Poison-hemlock
Collection Information for
Conium maculatum
Results limited to
All Great Lakes Drainages
.
Results also available in
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Specimen ID
State
County
Locality
Year
HUC Number
Drainage Name
Status
1656839
NY
Tompkins
Cayuga Lake, Ithaca
1894
04140201
Seneca
established
247330
NY
Wayne
Wayne County
2008
04140201
Seneca
collected
247331
NY
Cayuga
Cayuga County
2008
04140201
Seneca
collected
247333
NY
Tompkins
Tompkins County
2008
04140201
Seneca
collected
247332
NY
Schuyler
Schuyler County
2008
04140201
Seneca
collected
247335
NY
Oneida
Oneida County
2008
04140202
Oneida
collected
247336
NY
Madison
Madison County
2008
04140202
Oneida
collected
Citation for this information:
U.S. Geological Survey, 2024,
Conium maculatum
: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/27/2024