Description originale
Fraser-Jenkins, C.R. 2007. The species and subspecies in the Dryopteris affinis group. Fern Gaz., 18(1): 1-26 : 6-7

 

Source additionnelle
Prelli, R. & Boudrie, M. 2021. Les Fougères et plantes alliées, édition 2. Biotope. 528 pp. : 503

 

Holotype : Holotype, here designated : Britain, Scotland : Woods in from gate, just south of Dunvegan Castle car-park, N.W. Skye, Inner Hebrides, Scotland, C.R. Fraser-Jenkins 12635, 9 Sept. 1986, in BM!;
isotypes: Ditto, in H!; paratypes: ditto, nos. 12634, 12636-12640, 12644-12648, in BM! NMW! H!; woods in from gate just south of Dunvegan Castle car-park, N.W. Skye, Inner Hebrides, Scotland. CRFJ 11130-11134, 11136-11141, 11143-11154, 16 Sept.
1984, in BM! NMW!
     Références : Fraser-jenkins (2007)