Erigeron salsuginosus var. angustifolius A. Gray

Chicago citation style
Erigeron salsuginosus var. angustifolius A. Gray. 5 Jul 1913. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12749115&repo=DPLA. (Accessed November 21, 2018.)
APA citation style
(5 Jul 1913) Erigeron salsuginosus var. angustifolius A. Gray. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12749115&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12749115&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.