Oreostemma alpigenum var. andersonii (A. Gray) G.L. Nesom

Chicago citation style
Oreostemma alpigenum var. andersonii (A. Gray) G.L. Nesom. 1 Sep 1937. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12739573&repo=DPLA. (Accessed November 15, 2018.)
APA citation style
(1 Sep 1937) Oreostemma alpigenum var. andersonii (A. Gray) G.L. Nesom. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12739573&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12739573&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.