1. Slender fern of northern North America with shining chestnut-coloured stipes and bipinnate fronds with usually distinct marginal sori
   - Alpine woodsia, flower-cup fern, Woodsia alpina

Type of: woodsia

• order Apterygiformes
• order Arales
• order Araneae
• order Araneida
• order Aristolochiales
• order arms
• order Artiodactyla
• order Aspergillales
• order Auriculariales
• order Batoidei
• order Batrachia
• order Belemnoidea
• order Bennettitales
• order Berycomorphi
• order Blastocladiales
• order book
• order Branchiura
• order Bryales
• order Campanulales
• order Caprimulgiformes
• order Carnivora
• sorority
• sorption
• sorrel
• sorrel tree