Currently Accepted Name: | Ambrosia trifida Species L. |
Locality: | United States. Kentucky. Robertson: Newsome tract addition to Blue Licks Battlefield SP; Hwy 165 ca 0.6 mi W of jct. Hwy 165/68; on bend of likcking River- ca 2.5 mi SE of Piqua- KY. |
Collector: | Timothy J. Weckman 7132 with Judith E. Weckman |