noun
- Cliff brake of California and Baja California having purple-brown leafstalks.
- synonyms: Pellaea mucronata, Pellaea ornithopus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). bird's-foot fern. Retrieved October 1, 2026, from http://smartdefine.org/bird%27s-foot_fern/definitions/1242363 |
| Chicago | WordNet. 2010. "bird's-foot fern" http://smartdefine.org/bird%27s-foot_fern/definitions/1242363 (accessed October 1, 2026). |
| Harvard | WordNet 2010, bird's-foot fern, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/bird%27s-foot_fern/definitions/1242363>. |
| MLA | WordNet. "bird's-foot fern" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/bird%27s-foot_fern/definitions/1242363> |