Taxa Count: 39

ASPLENIACEAE

Asplenium trichomanes

ATHYRIACEAE

Athyrium alpestre var. americanum

Athyrium filix-femina

BLECHNACEAE

Blechnum spicant

CYSTOPTERIDACEAE

Gymnocarpium disjunctum

Gymnocarpium dryopteris

DENNSTAEDTIACEAE

Pteridium aquilinum

DRYOPTERIDACEAE

Dryopteris arguta

Dryopteris expansa

Dryopteris filix-mas

Polystichum lonchitis

Polystichum munitum

EQUISETACEAE

Equisetum arvense

Equisetum telmateia

Equisetum telmateia subsp. braunii

Equisetum variegatum

HYMENOPHYLLACEAE

Hymenophyllum wrightii

LYCOPODIACEAE

Huperzia continentalis

Huperzia selago

Lycopodium annotinum

Lycopodium clavatum

Lycopodium complanatum

Lycopodium dendroideum

Lycopodium sitchense

MARSILEACEAE

Marsilea vestita

ONOCLEACEAE

Matteuccia struthiopteris

OPHIOGLOSSACEAE

Botrychium virginianum

POLYPODIACEAE

Polypodium amorphum

Polypodium glycyrrhiza

Polypodium hesperium

Polypodium virginianum

PTERIDACEAE

Adiantum aleuticum

Cryptogramma acrostichoides

Cryptogramma crispa var. sitchensis

Myriopteris gracilis

SALVINIACEAE

Azolla mexicana

SELAGINELLACEAE

Selaginella sibirica

Selaginella wallacei

WOODSIACEAE

Woodsia scopulina