Centropogon ferrugineus f. subaequus E. Wimm. in Engl

Chicago citation style
Centropogon ferrugineus f. subaequus E. Wimm. in Engl. 19 May 1933. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2471496&repo=DPLA. (Accessed November 13, 2018.)
APA citation style
(19 May 1933) Centropogon ferrugineus f. subaequus E. Wimm. in Engl. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2471496&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2471496&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.