Names
- Scientific name
- Cystopteris fragilis f. protrusa
Taxonomy
- Taxonomic Rank
- Form
- Author
- (Weath.) Clute
- Publication
- Our Ferns 263. 1938
- Synonym Of
-
Cystopteris protrusa
References
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024