The appearance of the other plant, Camptosorus rhizophyllus, has evidently determined its Cherokee name and the use to which it is applied.    From Wordnik.com.  [Seventh Annual Report of the Bureau of Ethnology to the Secretary of the Smithsonian Institution, 1885-1886, Government Printing Office, Washington, 1891] Reference

Camptosorus rhizophyllus.    From Wordnik.com.  [The Fern Lover's Companion A Guide for the Northeastern States and Canada] Reference