Asplenium marinum
Sea Spleenwort
Asplenium onopteris
Irish Spleenwort
Cyrtomium fortunei
Fortune's cyrtomium
Cystopteris fragilis
Brittle Bladder-fern
Dryopteris cycadina
Shaggy Shield Fern
Dryopteris dilatata
Broad Buckler-fern
Hymenophyllum tunbrigense
Tunbridge Filmy-fern
Ophioglossum azoricum
Small Adder's-tongue
Oreopteris limbosperma
Lemon-scented Fern
Polypodium cambricum
Southern Polypody
Polypodium vulgare
Polypody
Polystichum setiferum
Soft Shield-fern
Thelypteris palustris
Marsh Fern