Isoetes tuckermanii A. Braun ex Engelm

Chicago citation style
Isoetes tuckermanii A. Braun ex Engelm. 20 Oct 1901. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12161463&repo=DPLA. (Accessed November 17, 2018.)
APA citation style
(20 Oct 1901) Isoetes tuckermanii A. Braun ex Engelm. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12161463&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12161463&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.