(n.) A genus of plants of the order Filices or ferns. The fructifications are in uncovered roundish points, called sori, scattered over the inferior surface of the frond or leaf. There are numerous species.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Polypodium. Retrieved September 21, 2026, from http://smartdefine.org/polypodium/definitions/2047301 |
| Chicago | Webster's. 2011. "Polypodium" http://smartdefine.org/polypodium/definitions/2047301 (accessed September 21, 2026). |
| Harvard | Webster's 2011, Polypodium, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/polypodium/definitions/2047301>. |
| MLA | Webster's. "Polypodium" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/polypodium/definitions/2047301> |