Nomenclature: wfo-0001320909
Polypodium vulgare f. pygmaeum Index No. Amer. Ferns : 144 (1938)
Nomenclatural References
- person : Maurice Broun (1906-1979) Based on occurrence of standard abbreviation 'M.Broun' in the authors string.
- person : Philipp Johann Ferdinand Schur (1799-1878) Based on occurrence of standard abbreviation 'Schur' in the authors string.
- database : IPNI record: 207802-2