Oenothera hartwegii subsp. maccartii (Shinners) W.L. Wagner & Hoch

Chicago citation style
Oenothera hartwegii subsp. maccartii (Shinners) W.L. Wagner & Hoch. 27 May 1951. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12152941&repo=DPLA. (Accessed November 17, 2018.)
APA citation style
(27 May 1951) Oenothera hartwegii subsp. maccartii (Shinners) W.L. Wagner & Hoch. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12152941&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12152941&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.