Psorothamnus emoryi (A. Gray) Rydb. var. emoryi

Chicago citation style
Psorothamnus emoryi (A. Gray) Rydb. var. emoryi. 8 May 1903. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13367252&repo=DPLA. (Accessed November 14, 2018.)
APA citation style
(8 May 1903) Psorothamnus emoryi (A. Gray) Rydb. var. emoryi. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13367252&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13367252&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.