Athyrium distentifolium

Dağyeli

Syn: A. alpestre

A smaller, more erect plant than A. filix-foemina, 25-50 cm. Lower pinnae usually deflexed, sari round, indusium rudimentary or absent. Spores ripe 7-8. Rocky places on mountains, 2000-2700 m.

N. Temperate regions.