Athyrium filix-femina var. angustum (Willd.) G.Lawson Edinburgh New Philos. J. , n.s., 19: 115 (1864)

Nomenclatural References

• literature : Edinburgh New Philos. J. n.s. 19: 115. 1864 BHL link from IPNI metadata.
• person : Carl Ludwig Willdenow (1765-1812) Based on occurrence of standard abbreviation 'Willd.' in the authors string.
• person : George Lawson (1827-1895) Based on occurrence of standard abbreviation 'G.Lawson' in the authors string.
• database : IPNI record: 1166284-2
• database : The Plant List version 1.0, record: tro-26604951
• database : The Plant List version 1.1, record: tro-26604951