noun
- Slender fern of northern North America with shining chestnut-colored stipes and bipinnate fronds with usually distinct marginal sori.
- synonyms: Alpine woodsia, northern woodsia, Woodsia alpina
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). flower-cup fern. Retrieved September 24, 2026, from http://smartdefine.org/flower-cup_fern/definitions/1276642 |
| Chicago | WordNet. 2010. "flower-cup fern" http://smartdefine.org/flower-cup_fern/definitions/1276642 (accessed September 24, 2026). |
| Harvard | WordNet 2010, flower-cup fern, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/flower-cup_fern/definitions/1276642>. |
| MLA | WordNet. "flower-cup fern" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/flower-cup_fern/definitions/1276642> |