Coreopsis tinctoria Nutt.
Mark W. Bierner 91-93
Date: 20 September 1991
United States, Texas, Jeff Davis, Hwy 118, 0.6 mi W of the turnoff to McDonald Observatory.
Habitat and Description:
Abundant at roadside and in adjacent fields; plants in flower and fruit. Voucher for chemical studies.
Record Id: d3aabfef-cd3a-497d-900d-f91d9be35a3c