Polypodium propinquum var. laurentii Christ ex De Wild. & Durand Ann. Mus. Congo Belge, Bot. , ser. 2, 1: 70 (1899)

Nomenclatural References

• person : Elias Durand (1794-1873) Based on occurrence of standard abbreviation 'Durand' in the authors string.
• person : Émile Auguste Joseph De Wildeman (1866-1947) Based on occurrence of standard abbreviation 'De Wild.' in the authors string.
• person : Konrad H. Christ (1833-1933) Based on occurrence of standard abbreviation 'Christ' in the authors string.
• database : IPNI record: 77163107-1
• database : The Plant List version 1.0, record: tro-26605856
• database : The Plant List version 1.1, record: tro-26605856