Nomenclature: wfo-0000143132
Dryopteris nigricans Kongl. Svenska Vetensk. Acad. Handl. 16(2): 31 (1936)
Nomenclatural References
- literature : Kungl. Svenska Vetenskapsakad. Handl. 16(2): 31, t.7, f.1-2. 1936 BHL link from IPNI metadata.
- person : Carl Christensen (1872-1942) Based on occurrence of standard abbreviation 'C.Chr.' in the authors string.
- person : Erik Leonard Ekman (1883-1931) Based on occurrence of standard abbreviation 'Ekman' in the authors string.
- database : IPNI record: 85072-2
- database : The Plant List version 1.0, record: ifn-21900
- database : The Plant List version 1.1, record: ifn-21900