Image from the Biodiversity Heritage Library.
Contributed by Harvard University Botany Libraries.
| www.biodiversitylibrary.org
Transcription
Streptanthus obtusifolius
1 on rocky bluffs of Ouachita River, near Hot Springs, Garland Co., Ark. fl. April 22
2 Hot Springs Mt., Hot Springs National Park - fl. May 9
3 conspicuous on roadside,
3 1/2 miles west of Glenwood along highway 70 . fl. may 7