Black Spleenwort (Asplenium adiantum-nigrum), La Brenne, FranceCommon Lady-fern (Athyrium filix-femina) among rocks, GermanyHart's tongue fern (Asplenium scolopendrium) in forest, La Brenne, FranceOstrich fern / Shuttlecock fern (Matteuccia struthiopteris), GermanyMaiden-hair Spleenwort (Aspleenium trichomanus) growing on rock, La Brenne, FranceLong beech fern fronds (Phegopteris connectilis), Luxembourg Royal fern (Osmunda regalis) leaves and spore-bearing fronds, BelgiumOak fern (Gymnocarpium dryopteris) in rock face, LuxembourgCommon polypody (Polypodium vulgare) in broadleaf forest, Luxembourg