Species
divisio
ferns and horsetails
Monilophyta Cantino et Donoghue
species Equisetum sylvaticum L. - Wood Horsetail
species Equisetum telmateia Ehrh. - Great Horsetail
species Equisetum pratense Ehrh. - Shady Horsetail
species Equisetum arvense L. - Field Horsetail
species Equisetum ramosissimum Desf. - Branched Horsetail
species Equisetum palustre L. - Marsh Horsetail
species Equisetum fluviatile L. - Water Horsetail
species Equisetum hyemale L. - Rough Horsetail
species Equisetum variegatum Schleich. ex F. Weber & D. Mohr - Variegated Horsetail
species Ophioglossum vulgatum L. - Adder's-tongue
species Botrychium multifidum (S. G. Gmel.) Rupr. - Broadleaf Grapefern
species Botrychium simplex E. Hitchc. - Least Grape-fern
species Botrychium lunaria (L.) Sw. - Common Moonwort
species Botrychium matricariifolium (Retz.) A. Braun ex W.D.J. Koch - Chamomile Grape-fern
species Osmunda regalis L. - Royal Fern
species Hymenophyllum tunbrigense (L.) Sm. - Tunbridge Filmy-fern
species Trichomanes speciosum Willd. - Killarney Fern
species Cryptogramma crispa (L.) R. Br. ex Hook. - Parsley Fern
species Notholaena marantae (L.) Desv.
species Pteridium aquilinum (L.) Kuhn - Bracken
species Thelypteris limbosperma (All.) H. P. Fuchs - Lemon-scented Fern
species Thelypteris palustris (Salisb.) Schott - Eastern Marsh Fern
species Phegopteris connectilis (Michx.) Watt - Beech Fern
species Asplenium trichomanes L. - Maidenhair Spleenwort
species Asplenium adulterinum Milde - Ladder Spleenwort
species Asplenium septentrionale (L.) Hoffm. - Forked Spleenwort
species Asplenium ruta-muraria L. - Wall-rue
species Asplenium adiantum-nigrum L. - Black Spleenwort
species Asplenium cuneifolium Viv.
species Asplenium scolopendrium L. - Hart's-tongue
species Asplenium ceterach L. - Rustyback
species Athyrium filix-femina (L.) Roth - Lady-fern
species Athyrium distentifolium Tausch ex Opiz - Alpine Lady-fern
species Cystopteris sudetica A. Br. & Milde
species Cystopteris fragilis (L.) Bernh. - Brittle Bladder-fern
species Cystopteris dickieana R. Sim - Dickie's Bladder-fern
species Woodsia ilvensis (L.) R. Br. - Oblong Woodsia
species Woodsia alpina (Bolton) Gray - Alpine Woodsia
species Matteuccia struthiopteris (L.) Tod. - Ostrich Fern
species Dryopteris cristata (L.) A. Gray - Crested Buckler-fern
species Dryopteris filix-mas (L.) Schott - Male-fern
species Dryopteris affinis (Lowe) Fraser-Jenkins - Scaly Male-fern
species Dryopteris remota (A. Braun ex Döll) Druce - Scaly Buckler-fern
species Dryopteris carthusiana (Vill.) H. P. Fuchs - Narrow Buckler-fern
species Dryopteris dilatata (Hoffm.) A. Gray - Broad Buckler-fern
species Dryopteris expansa (C. Presl) Fraser-Jenk. & Jermy - Northern Buckler-fern
species Polystichum lonchitis (L.) Roth - Holly-fern
species Polystichum aculeatum (L.) Roth ex Mert. - Hard Shield-fern
species Polystichum braunii (Spenn.) Fée - Braun's Hollyfern
species Gymnocarpium dryopteris (L.) Newman - Northern Oak Fern
species Gymnocarpium robertianum (Hoffm.) Newman - Limestone Fern
species Blechnum spicant (L.) Roth - Hard-fern
species Polypodium vulgare L. - Polypody
species Polypodium interjectum Shivas - Intermediate Polypody
species Pilularia globulifera L. - Pillwort
species Salvinia natans (L.) All. - Eared Watermoss
species Azolla filiculoides Lam. - Water Fern
species Azolla mexicana C. Presl - Mexican Mosquito-fern
species Asplenium viride Huds. - Green Spleenwort
species Tmesipteris tannensis (Spreng.) Bernh.
species Psilotum nudum (L.) P. Beauv. - Moa
species Pseudobornia ursina Nathorst.
†
species Sphenophyllum verticillatum Schloth.
†
species Angiopteris evecta (J.R. Forst.) Hoffmann - Madagascar Tree Fern
species Alsophila speciosa C.Presl
species Adiantum capillus-veneris L. - Maidenhair Fern
species Dryopteris erythrosora (D. C. Eat.) O. Kuntze - Autumn Fern
species Marsilea quadrifolia L. - European Water Fern
species Azolla caroliniana Willd.
species Botrychium virginianum (L.) Sw. - Rattlesnake Fern
species Blechnum brasiliense Desv.
species Pteris cretica L. - Ribbon Fern
species Nephrolepis exaltata (L.) Schott - Boston Swordfern
species Adiantum raddianum K. Presl - Maidenhair Fern
species Onoclea sensibilis L. - Sensitive Fern
species Platycerium alcicorne Desv.
species Platycerium andinum Baker
species Platycerium bifurcatum (Cav.) C. Christens. - Elkhorn Fern
species Platycerium coronarium (Koenig) Devs - Stag's Horn Fern
species Platycerium elephantotis Schweinf.
species Platycerium ellisii Bak.
species Platycerium grande J. Sm.
species Platycerium hillii Moore
species Platycerium holttumii Joncheere & Hennipman
species Platycerium madagascariense Bak.
species Platycerium quadridichotomum (Bonap.) Desv.
species Platycerium ridleyi Christ
species Platycerium stemaria (Beauv.) Desv.
species Platycerium superbum de Joncheere & Hennipman - Staghorn Fern
species Platycerium veitchii (Underw.) C. Chr.
species Platycerium wandae Racib.
species Asplenium nidus L. - Bird's Nest Fern
species Cyathea cooperi (Hook. ex F. Muell.) Domin - Australian Tree Fern
species Asplenium abscissum Willd. - Cutleaf Spleenwort
species Asplenium acuminatum Hook. & Arn. - Tapertip Spleenwort
species Asplenium praemorsum Sw. - Egyptian Spleenwort
species Asplenium auriculatum Sw. - Treetrunk Spleenwort
species Asplenium bradleyi D.C. Eaton - Bradley's Spleenwort
species Asplenium caudatum G. Forst. - Speenwort
species Asplenium cirrhatum L.C. Rich. ex Willd. - Chestnut Scale Spleenwort
species Asplenium contiguum Kaulfuss - Forest Spleenwort
species Asplenium cookii Copel. - Cook's Spleenwort
species Asplenium corderoanum Proctor - Rio Abajo Spleenwort
species Asplenium cristatum Lam. - Parsley Spleenwort
species Asplenium cuneatum Lam. - Wedgeleaf Spleenwort
species Asplenium dalhousiae Hook. - Countess Dalhousie's Spleenwort
species Asplenium erosum L. - Eared Spleenwort
species Asplenium exiguum Bedd. - Little Spleenwort
species Asplenium feei Kunze ex Fée - Fee's Spleenwort
species Asplenium flabellulatum Kunze - Latin American Spleenwort
species Asplenium formosum Willd. - Showy Spleenwort
species Asplenium fragile K. Presl
species Asplenium haleakalense W.H. Wagner - Haleakala Spleenwort
species Asplenium heterochroum Kunze - Bicolored Spleenwort
species Asplenium hobdyi W.H. Wagner - Hobdy's Spleenwort
species Asplenium horridum Kaulfuss - Lacy Spleenwort
species Asplenium insiticium Brack. - Royal Spleenwort
species Asplenium juglandifolium Lam. - Walnut Spleenwort
species Asplenium kaulfussii Schlecht. - Kaulfuss' Spleenwort
species Asplenium laetum Sw. - Brownstem Spleenwort
species Asplenium lobulatum Mett. - Piipiilau Manamana
species Asplenium macraei Hook. & Grev. - Macrae's Spleenwort
species Asplenium monanthes L. - Singlesorus Spleenwort
species Asplenium montanum Willd. - Mountain Spleenwort
species Asplenium multifidum Brack.
species Asplenium neobrackenridgei W.H. Wagner - Neobrackenridge's Spleenwort
species Asplenium normale D. Don - Rainforest Spleenwort
species Asplenium obtusifolium L. - Bluntleaf Spleenwort
species Asplenium ocoense C. Chr. - Rockledge Spleenwort
species Asplenium palmeri Maxon - Palmer's Spleenwort
species Asplenium patens Kaulfuss - Spreading Spleenwort
species Asplenium pinnatifidum Nutt. - Lobed Spleenwort
species Asplenium platyneuron (L.) Britton, Sterns & Poggenb. - Ebony Spleenwort
species Asplenium polyodon G. Forst. - Sickle Speenwort
species Asplenium pseudoerectum Hieron. - Antilles Spleenwort
species Asplenium pteropus Kaulf. - West Indian Spleenwort
species Asplenium pumilum Sw. - Dwarf Spleenwort
species Asplenium radicans L. - Dullgreen Spleenwort
species Asplenium resiliens Kunze - Blackstem Spleenwort
species Asplenium rhizophyllum L. - Walking Fern
species Asplenium rhomboidale Desv. - Caribbean Spleenwort
species Asplenium rhomboideum Brack. - Diamond Spleenwort
species Asplenium rutaceum (Willd.) Mett. - Rue Spleenwort
species Asplenium salicifolium L. - Willowleaf Spleenwort
species Asplenium schizophyllum C. Christens. - Fringed Spleenwort
species Asplenium serra Langsd. & Fisch. - Creeping Spleenwort
species Asplenium serratum L. - Wild Birdnest Fern
species Asplenium sessilifolium Desv. - Hispaniolan Spleenwort
species Asplenium trichomanes-dentatum L. - Toothed Spleenwort
species Asplenium unilaterale Lam. - Pamohe
species Asplenium uniseriale Raddi - Shinystem Spleenwort
species Asplenium varians Wallich ex Hook. & Grev. - Variable Spleenwort
species Asplenium verecundum Chapm. ex E. Fourn. - Limestone Spleenwort
species Asplenium vespertinum Maxon - Western Spleenwort
species Vittaria appalachiana Farrar & Mickel - Appalachian Shoestring Fern
species Vittaria costata Kunze - Redscale Shoestring Fern
species Haplopteris elongata (Sw.) E.H. Crane - Stiff Shoestring Fern
species Vittaria graminifolia Kaulf. - Grass Fern
species Vittaria lineata (L.) Sm. - Shoestring Fern
species Vittaria remota Fée - Purplestem Shoestring Fern
species Polytaenium cajenense (Desv.) Benedict - Forked Lineleaf Fern
species Antrophyum intramarginale (Baker ex Jenman) Kartesz & Gandhi - Tufted Lineleaf Fern
species Antrophyum lanceolatum (L.) Kaulf. - Straight Lineleaf Fern
species Antrophyum lineatum (Sw.) Kaulfuss - Narrow Lineleaf Fern
species Antrophyum urbanii Brause - Urban's Lineleaf Fern
species Woodwardia areolata (L.) T. Moore - Netted Chainfern
species Woodwardia fimbriata Sm. - Giant Chainfern
species Woodwardia radicans (L.) Sm. - Chain Fern
species Woodwardia virginica (L.) Sm. - Virginia Chainfern
species Woodsia cochisensis Windham - Cochise Cliff Fern
species Woodsia glabella R. Br. ex Richards. - Smooth Woodsia
species Woodsia mexicana Fée
species Woodsia neomexicana Windham - New Mexico Cliff Fern
species Woodsia obtusa (Spreng.) Torr. - Bluntlobe Cliff Fern
species Woodsia oregana D.C. Eat. - Oregon Cliff Fern
species Woodsia phillipsii Windham - Phillips' Cliff Fern
species Woodsia plummerae Lemmon - Plummer's Cliff Fern
species Woodsia scopulina D.C. Eat. - Rocky Mountain Woodsia
species Acrostichum aureum L. - Golden Leatherfern
species Acrostichum danaeifolium Langsd. & Fisch. - Inland Leatherfern
species Actinostachys pennula (Sw.) Hook. - Ray Fern
species Adenophorus abietinus (D.C. Eat.) K.A. Wilson - Elegant Kihifern
species Adenophorus epigaeus (Bishop) W.H. Wagner - Kauai Kihifern
species Adenophorus haalilioanus (Brack.) K.A. Wilson - Island Kihifern
species Adenophorus hymenophylloides (Kaulfuss) Hook. & Grev. - Filmy Kihifern
species Adenophorus montanus (Hbd.) W.H. Wagner - Maui Kihifern
species Adenophorus oahuensis (Copeland) Bishop - Oahu Kihifern
species Adenophorus periens Bishop - Pendant Kihifern
species Adenophorus pinnatifidus Gaud. - Graceful Kihifern
species Adenophorus tamariscinus (Kaulfuss) Hook. & Grev. - Wahini Noho Mauna
species Adenophorus tripinnatifidus Gaud. - Royal Kihifern
species Adiantum aleuticum (Rupr.) Paris - Aleutian Maidenhair
species Adiantum anceps Maxon & Morton - Double Edge Maidenhair
species Adiantum caudatum L. - Tailed Maidenhair
species Adiantum concinnum Humb. & Bonpl. ex Willd. - Polished Maidenhair
species Adiantum fragile Sw. - Fragile Maidenhair
species Adiantum hirsutum Bory
species Adiantum hispidulum Sw. - Rough Maidenhair
species Adiantum jordanii C. Muell. - California Maidenhair
species Adiantum latifolium Lam. - Broadleaf Maidenhair