Dryopteris effusa var. divergens (Willd. ex Schkuhr) Hieron.

Nomenclatural References

• person : Carl Ludwig Willdenow (1765-1812) Based on occurrence of standard abbreviation 'Willd.' in the authors string.
• person : Christian Schkuhr (1741-1811) Based on occurrence of standard abbreviation 'Schkuhr' in the authors string.
• person : Georg Hans Emmo Wolfgang Hieronymus (1846-1921) Based on occurrence of standard abbreviation 'Hieron.' in the authors string.
• database : IPNI record: 1034666-2
• database : The Plant List v1.1 record tro-26607971
• database : The Plant List version 1.0, record: tro-26607971