Details for: Dryopteris affinis subsp. robusta
2 different source(s) use this name:

- Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).
- Vascular Plants of Russia and Adjacent Countries as of 26.10.96

Source: Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).

Name: Dryopteris affinis subsp. robusta Fraser-Jenkins
Nomencl. ref. Willdenowia 10: 111. 1980.
Rank: Subspecies
Status: ACCEPTED
Taxonomy (this taxon is included in): Genus - Dryopteris Adanson
    Species - Dryopteris affinis (Lowe) Fraser-Jenkins
        
Taxon Notes: Geogr. abbreviations explained
 
Geography: Hs:+ Ga:+
SourceHigherTaxon from IOPI: POLYPODIACEAE
SourceStatusDesignation: accepted

Source: Vascular Plants of Russia and Adjacent Countries as of 26.10.96
Name: Dryopteris affinis subsp. robusta Oberh. & Tavel ex Fraser-Jenk.
Nomencl. ref. Willdenowia 10, 1 : 110 (1980)
Rank: Subspecies
Status: SYNONYM
Is basionym for: Dryopteris pseudomas subsp. robusta (Fraser-Jenk.) Holub
Synonym of: Dryopteris pseudomas subsp. robusta (Fraser-Jenk.) Holub
 
SourceStatusDesignation: S