International Organization For Plant Information

Details for: Polypodium dryopteris subsp. robertianum

2 different source(s) use this name:

- BfN - FloraWeb DB, 2003.
- R. Wisskirchen & H. Haeupler - Standardliste der Farn- und Blütenpflanzen Deutschlands 1998.

Source:	BfN - FloraWeb DB, 2003.
Name:	Polypodium dryopteris subsp. robertianum (Hoffm.) Hartm.
Nomencl. ref.	Sv. Norsk Exc.-Fl., 151. 1846.
Rank:	Subspecies
Status:	SYNONYM
Synonym of:	Gymnocarpium robertianum (Hoffm.) Newman
Name Notes:	NR_NAME_ORIG: 12439 §

Source:	R. Wisskirchen & H. Haeupler - Standardliste der Farn- und Blütenpflanzen Deutschlands 1998.
Name:	Polypodium dryopteris subsp. robertianum (Hoffm.) Hartm.
Nomencl. ref.	Sv. Norsk Exc.-Fl., 151. 1846.
Rank:	Subspecies
Status:	SYNONYM
Synonym of:	Gymnocarpium robertianum (Hoffm.) Newman
Name Notes:	NR_NAME_ORIG: 12439 §