Calopogonium caeruleum (Benth.) Hemsl

Chicago citation style
Calopogonium caeruleum (Benth.) Hemsl. 12 Apr 1927. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13642111&repo=DPLA. (Accessed November 19, 2018.)
APA citation style
(12 Apr 1927) Calopogonium caeruleum (Benth.) Hemsl. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13642111&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_13642111&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.