Calothrix parietina

Chicago citation style
Calothrix parietina. 19 Sep 1940. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2289037&repo=DPLA. (Accessed December 16, 2018.)
APA citation style
(19 Sep 1940) Calothrix parietina. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2289037&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_2289037&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.