Piqueria trinervia Cav

Chicago citation style
Piqueria trinervia Cav. 1 Jun 1907. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12607873&repo=DPLA. (Accessed December 18, 2018.)
APA citation style
(1 Jun 1907) Piqueria trinervia Cav. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12607873&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12607873&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.