Det.: Loy R. Phillippe (ILLS) 30 July 2013 AS Conium maculatum Linnaeus Det.: Dr. R. H. Mohlenbrock & W.C. Handel (SIU) 1987 AS Cicuta maculata Linnaeus
William C. Handel
130
1987-06-20
1987-06-20
United States, Illinois, Fayette, Twelve Mile Prairie Edgewood 7.5 Minute Quad. 3 miles southwest of Edgewood