| USA: Illinois:: Jackson Co. Southern Illinois University, Carbondale; maintenance area along Douglas Drive 37 42 22.81 N, 89 13 45.86 W DOL map
, 5 June 2018. |
Specimen voucher: D. L. Nickrent 6759 |
Inflorescences
| Copyright © 2018 by D. L. Nickrent
(contact: dn277@cornell.edu)
[ref. DOL130455]
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