Polypodium rigidum var. vulgare Hook. Sp. Fil. 4: 246 (1862)

Nomenclatural References

• literature : Sp. Fil. [W. J. Hooker] 4: 246. 1862 BHL link from IPNI metadata.
• person : William Jackson Hooker (1785-1865) Based on occurrence of standard abbreviation 'Hook.' in the authors string.
• database : IPNI record: 207525-2