Conium maculatum
Poison-hemlock
Collection Information for
Conium maculatum
Results limited to
All Great Lakes Drainages
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Specimen ID
State
County
Locality
Year
HUC Number
Drainage Name
Status
247285
IN
St. Joseph
St. Joseph County
2008
04050001
St. Joseph
collected
247287
IN
Allen
Allen County
2008
04100005
Upper Maumee
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