Polypodium sordidulum Maxon & Weath. Amer. Fern J. 17: 91 (1927)

Nomenclatural References

• literature : Amer. Fern J. 17(3): 91, pl. 5. 1927 [8 Sep 1927] BHL link from IPNI metadata.
• literature : Weatherby, C. A. (1927). A New Polypodium from Mexico. American Fern Journal, 17(3), 91. https://doi.org/10.2307/1544022 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Charles Alfred Weatherby (1875-1949) Based on occurrence of standard abbreviation 'Weath.' in the authors string.
• person : William Ralph Maxon (1877-1948) Based on occurrence of standard abbreviation 'Maxon' in the authors string.
• database : IPNI record: 207613-2
• database : The Plant List version 1.0, record: ifn-82482
• database : The Plant List version 1.1, record: ifn-82482