Lycophytes and Ferns

Quillwort

Isoetes nuttallii - Isoetaceae - Quillwort family - Lycophytes

Bog club-moss

Lycopodiella inundata - Lycopodiaceae - Club moss family - Lycophytes

Club moss

Lycopodium clavatum- Lycopodiaceae - Club moss family - Lycophytes

Spike moss

Selaginella eremophila - Selaginellaceae - Spike-moss family

Green spleenwort

Asplenium viride - Aspleniaceae - Spleenwort family

Lady fern

Athryrium filix-femina - Athryriaceae - Lady fern family

Water fern

Azolla filiculoides - Azollaceae - Mosquito fern family

Deer fern

Struthiopteris spicant - Blechnaceae - Deer fern family

Giant chain fern

Woodwardia fimbriata - Blechnaceae - Deer fern family

Brittle bladderfern

Cystopteris fragilis - Cystopteridaceae - Fragile fern family

Bracken fern

Pteridium aquilinum - Dennstaedtiaceae - Bracken family

Coastal woodfern

Dryopteris arguta - Dryopteridaceae - Wood fern family

Sword fern

Polystichum imbricans - Dryopteridaceae - Wood fern family

Horsetails

Equisetum arvense - Equistaceae - Horsetail family

Water-clover

Marsilea oligospora - Marsileaceae - Marsilea family

American pillwort

Pilularia americana - Marsileaceae - Marsilea family

Scalloped moonwort

Botrychium crenulatum - Ophioglossaceae - Adder’s tongue family

Rattlesnake fern

Botrypus virginianus - Ophioglossaceae - Adder’s tongue family

CA Adder’s tongue

Ophioglossum californicum - Ophioglossaceae - Adder’s tongue family

Leather grape fern

Sceptridium multifidum - Ophioglossaceae - Adder’s tongue family

California Polypody fern

Polypodium californicum - Polypodiaceae - Polypody family

California maidenhair fern

Adiantum jordanii - Pteridaceae - Maidenhair family

Jones’ false cloak fern

Argyrochosma jonesii - Pteridaceae - Maidenhair family

California lace fern

Aspidotis californica - Pteridaceae - Maidenhair family

Scaly cloak fern

Astrolepis cochisensis - Pteridaceae - Maidenhair family

American parsley fern

Cryptogramma acrostichoides - Pteridaceae - Maidenhair family

Cooper’s lip fern

Myopteris cooperae - Pteridaceae - Maidenhair family

California cloak fern

Notholaena californica - Pteridaceae - Maidenhair family

Coffee cliff-brake

Pellaea andromedifolia - Pteridaceae - Maidenhair family

California goldback fern

Pentagramma triangularis - Pteridaceae - Maidenhair family

Sierra marsh fern

Amauropelta nevadensis -Thelypteridaceae - Thelypteris family

Sonoran maiden fern

Pelazoneuron puberulum var. sonorense - Thelypteridaceae - Thelypteris family

Cliff fern

Woodsia scopulina - Woodsiaceae - Cliff fern family