Cystopteris bulbifera (L.) Bernh. x C. tennesseensis Shaver

Chicago citation style
Cystopteris bulbifera (L.) Bernh. x C. tennesseensis Shaver. 30 Apr 1949. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12342380&repo=DPLA. (Accessed November 13, 2018.)
APA citation style
(30 Apr 1949) Cystopteris bulbifera (L.) Bernh. x C. tennesseensis Shaver. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12342380&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12342380&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.