Department of Biology
ESC 350
200 University Ave. W
Waterloo, Ontario, Canada N2L 3G1
Phone: (519) 888-4567 ext. 32569
Fax: (519) 746-0614
Heterotheca fulcrata var. senilis (Wooton & Standley) Semple occurs in the southern part of the range of the species. It has many long hispid-strigose hairs along the leaf margins.
Heterotheca fulcrata var amplifolia, upper stem leaves, Semple & Heard 8173, Texas
Last updated 19 May 2023 by J.C. Semple
© 2023 J.C. Semple, including all photographs unless otherwise indicated