Anderson's Holly-fern, Anderson's Sword Fern, Vancouver Holly Fern: Polystichum andersonii (Synonyms: Polystichum braunii ssp. andersonii, Polystichum braunii var. andersonii) -
Narrow-leaved Sword Fern, Imbricate Sword Fern: Polystichum imbricans var. imbricans -
Kruckeberg's Sword Fern, Kruckeberg's Holly Fern, Kruckeberg's Holly-fern: Polystichum kruckebergii -
Lemmon's Holly Fern, Shasta Fern: Polystichum lemmonii (Synonyms: Polystichum mohrioides, Polystichum mohrioides var. lemmonii) -
Holly Fern, Mountain Hollyfern, Northern Holly-fern: Polystichum lonchitis (Synonym: Polypodium lonchitis) -
Common Sword Fern, Western Sword Fern: Polystichum munitum (Synonyms: Aspidium munitum, Polystichum munitum var. munitum) -
Mountain Holly-fern, Rock Sword Fern: Polystichum scopulinum (Synonyms: Aspidium aculeatum var. scopulinum, Polystichum mohrioides var. scopulinum) -