| Polypodium asterolepis Baker | Lepisorus asterolepis Ching | | | Polypodium asterolepisBaker | Lepisorus asterolepisChing |
| Polypodium aureum L. | Phlebodium aureum (L.) J. Sm. | | | Polypodium aureumL. | Phlebodium aureum(L.) J. Sm. |
| Polypodium exaltatum L. | Nephrolepis exaltata (L.) Schott | | | Polypodium exaltatumL. | Nephrolepis exaltata(L.) Schott |
| Polypodium excavatum Roxb. | | a | | Polypodium excavatumRoxb. | |
| Polypodium feei (Bory) Mett. | | a | | Polypodium feei(Bory) Mett. | |
| Polypodium filix-femina L. | Athyrium filix-femina (L.) Roth ex Mert. var. filix-femina | | | Polypodium filix-feminaL. | Athyrium filix-femina(L.) Roth ex Mert. var.filix-femina |
| Polypodium furfuraceum Schltdl. & Cham. | | a | | Polypodium furfuraceumSchltdl. & Cham. | |
| Polypodium lepidopteris (Langsd. & Fisch.) Kunze | | a | | Polypodium lepidopteris(Langsd. & Fisch.) Kunze | |
| Polypodium lineare Burm. f. | Dicranopteris linearis (Burm. f.) Underw. | | | Polypodium lineareBurm. f. | Dicranopteris linearis(Burm. f.) Underw. |
| Polypodium musifolium Blume | Microsorum musifolium (Blume) Copel. | | | Polypodium musifoliumBlume | Microsorum musifolium(Blume) Copel. |
| Polypodium nigrescens Blume | | a | | Polypodium nigrescensBlume | |
| Polypodium phymatodes L. | | a | | Polypodium phymatodesL. | |
| Polypodium ussuriense (Regel & Maack) Regel | Pleopeltis ussuriensis Regel & Maack | | | Polypodium ussuriense(Regel & Maack) Regel | Pleopeltis ussuriensisRegel & Maack |
| Polypodium vulgare L. | | a | | Polypodium vulgareL. | |
| Polypodium scolopendria Burm. f. | Phymatosorus scolopendria (Burm. f.) Pic. Serm. | | | Polypodium scolopendriaBurm. f. | Phymatosorus scolopendria(Burm. f.) Pic. Serm. |
| Polypodium spp. | | a | | Polypodium spp. | |
| Polypodium phyllitidis L. | Campyloneurum phyllitidis (L.) C. Presl | | | Polypodium phyllitidisL. | Campyloneurum phyllitidis(L.) C. Presl |
| Polypodium spinulosum O. F. Müll. | Dryopteris carthusiana (Vill.) H. P. Fuchs | | | Polypodium spinulosumO. F. Müll. | Dryopteris carthusiana(Vill.) H. P. Fuchs |
| Polypodium carthusianum Vill. | Dryopteris carthusiana (Vill.) H. P. Fuchs | | | Polypodium carthusianumVill. | Dryopteris carthusiana(Vill.) H. P. Fuchs |
| Polypodium virginianum L. | | a | | Polypodium virginianumL. | |
| Polypodium appalachianum Haufler & Windham | | a | | Polypodium appalachianumHaufler & Windham | |
| Polypodium sibiricum Sipliv. | | a | | Polypodium sibiricumSipliv. | |
| Polypodium decumanum Willd. | Phlebodium decumanum (Willd.) J. Sm. | | | Polypodium decumanumWilld. | Phlebodium decumanum(Willd.) J. Sm. |
| Polypodium palustre Burm. f. | Stenochlaena palustris (Burm. f.) Bedd. | | | Polypodium palustreBurm. f. | Stenochlaena palustris(Burm. f.) Bedd. |
| Polypodium limbospermum Bellardi ex All. | Thelypteris limbosperma (Bellardi ex All.) H. P. Fuchs | | | Polypodium limbospermumBellardi ex All. | Thelypteris limbosperma(Bellardi ex All.) H. P. Fuchs |
| Polypodium evectum G. Forst. | Angiopteris evecta (G. Forst.) Hoffm. | | | Polypodium evectumG. Forst. | Angiopteris evecta(G. Forst.) Hoffm. |
| Polypodium arboreum L. | Cyathea arborea (L.) Sm. | | | Polypodium arboreumL. | Cyathea arborea(L.) Sm. |
| Polypodium falcatum L. f. | Cyrtomium falcatum (L. f.) C. Presl | | | Polypodium falcatumL. f. | Cyrtomium falcatum(L. f.) C. Presl |
| Polypodium cordifolium L. | Nephrolepis cordifolia (L.) C. Presl | | | Polypodium cordifoliumL. | Nephrolepis cordifolia(L.) C. Presl |
| Polypodium hirsutulum G. Forst. | Nephrolepis hirsutula (G. Forst.) C. Presl | | | Polypodium hirsutulumG. Forst. | Nephrolepis hirsutula(G. Forst.) C. Presl |
| Polypodium medullare G. Forst. | Cyathea medullaris (G. Forst.) Sw. | | | Polypodium medullareG. Forst. | Cyathea medullaris(G. Forst.) Sw. |
| Polypodium plantagineum Jacq. | Tectaria plantaginea (Jacq.) Maxon var. plantaginea | | | Polypodium plantagineumJacq. | Tectaria plantaginea(Jacq.) Maxon var.plantaginea |
| Polypodium aspleniifolium L. | Terpsichore aspleniifolia (L.) A. R. Sm. | | | Polypodium aspleniifoliumL. | Terpsichore aspleniifolia(L.) A. R. Sm. |
| Polypodium guianense Aubl. | Mickelia guianensis (Aubl.) R. C. Moran et al. | | | Polypodium guianenseAubl. | Mickelia guianensis(Aubl.) R. C. Moran et al. |
| Polypodium cambricum L. | | a | | Polypodium cambricumL. | |
| Polypodium glycyrrhiza D. C. Eaton | | a | | Polypodium glycyrrhizaD. C. Eaton | |
| Polypodium ciliatum Willd. | Microgramma reptans (Cav.) A. R. Sm. | | | Polypodium ciliatumWilld. | Microgramma reptans(Cav.) A. R. Sm. |
| Polypodium lycopodiodes L. | Microgramma lycopodiodes (L.) Copel. | | | Polypodium lycopodiodesL. | Microgramma lycopodiodes(L.) Copel. |
| Polypodium vacciniifolium Langsd. & Fisch. | Microgramma vacciniifolia (Langsd. & Fisch.) Copel. | | | Polypodium vacciniifoliumLangsd. & Fisch. | Microgramma vacciniifolia(Langsd. & Fisch.) Copel. |
| Polypodium dichotomum Thunb. | Dicranopteris linearis (Burm. f.) Underw. | | | Polypodium dichotomumThunb. | Dicranopteris linearis(Burm. f.) Underw. |
| Polypodium noveboracense L. | Thelypteris noveboracensis (L.) Nieuwl. | | | Polypodium noveboracenseL. | Thelypteris noveboracensis(L.) Nieuwl. |
| Polypodium truncatum Poir. | Thelypteris truncata (Poir.) K. Iwats. | | | Polypodium truncatumPoir. | Thelypteris truncata(Poir.) K. Iwats. |
| Polypodium leucophorum Baker | Selliguea leucophora (Baker) X. C. Zhang & L. J. He | | | Polypodium leucophorumBaker | Selliguea leucophora(Baker) X. C. Zhang & L. J. He |
| Polypodium sinuatum C. Presl | Bolbitis sinuata (C. Presl) Hennipman | | | Polypodium sinuatumC. Presl | Bolbitis sinuata(C. Presl) Hennipman |
| Polypodium pteropus Blume | Leptochilus pteropus (Blume) Fraser-Jenk. | | | Polypodium pteropusBlume | Leptochilus pteropus(Blume) Fraser-Jenk. |
| Polypodium princeps Mett. | Pyrrosia princeps (Mett.) C. V. Morton | | | Polypodium princepsMett. | Pyrrosia princeps(Mett.) C. V. Morton |
| Polypodium polydactylon Hance | Pyrrosia polydactylos (Hance) Ching | | | Polypodium polydactylonHance | Pyrrosia polydactylos(Hance) Ching |
| Polypodium dilatatum Hoffm. | Dryopteris dilatata (Hoffm.) A. Gray | | | Polypodium dilatatumHoffm. | Dryopteris dilatata(Hoffm.) A. Gray |
| Polypodium lingua (Thunb.) Sw. | Pyrrosia lingua (Thunb.) Farw. | | | Polypodium lingua(Thunb.) Sw. | Pyrrosia lingua(Thunb.) Farw. |
| Polypodium baronii Christ | Drynaria sinica Diels | | | Polypodium baroniiChrist | Drynaria sinicaDiels |
| Polypodium petiolosum Christ | Pyrrosia petiolosa (Christ) Ching | | | Polypodium petiolosumChrist | Pyrrosia petiolosa(Christ) Ching |
| Polypodium sheareri Baker | Pyrrosia sheareri (Baker) Ching | | | Polypodium sheareriBaker | Pyrrosia sheareri(Baker) Ching |
| Polypodium californicum Kaulf. | | a | | Polypodium californicumKaulf. | |
| Polypodium crassifolium L. | Niphidium crassifolium (L.) Lellinger | | | Polypodium crassifoliumL. | Niphidium crassifolium(L.) Lellinger |
| Polypodium angustifolium Sw. | Campyloneurum angustifolium (Sw.) Fée | | | Polypodium angustifoliumSw. | Campyloneurum angustifolium(Sw.) Fée |
| Polypodium pseudoaureum Cav. | Phlebodium pseudoaureum (Cav.) Lellinger | | | Polypodium pseudoaureumCav. | Phlebodium pseudoaureum(Cav.) Lellinger |
| Polypodium bicuspe Blume | Cheiropleuria bicuspis (Blume) C. Presl | | | Polypodium bicuspeBlume | Cheiropleuria bicuspis(Blume) C. Presl |
| Polypodium penna-marina Poir. | Austroblechnum penna-marina (Poir.) Gasper & V. A. O. Dittrich | | | Polypodium penna-marinaPoir. | Austroblechnum penna-marina(Poir.) Gasper & V. A. O. Dittrich |
| Polypodium aureum L. var. areolatum (Humb. & Bonpl. ex Willd.) Baker | Phlebodium pseudoaureum (Cav.) Lellinger | | i | Polypodium aureumL. var.areolatum (Humb. & Bonpl. ex Willd.) Baker | Phlebodium pseudoaureum(Cav.) Lellinger |
| Polypodium areolatum Humb. & Bonpl. ex Willd. | Phlebodium pseudoaureum (Cav.) Lellinger | | | Polypodium areolatumHumb. & Bonpl. ex Willd. | Phlebodium pseudoaureum(Cav.) Lellinger |
| Polypodium polypodioides (L.) Watt | | a | | Polypodium polypodioides(L.) Watt | |
| Polypodium fragile L. | Cystopteris fragilis (L.) Bernh. | | | Polypodium fragileL. | Cystopteris fragilis(L.) Bernh. |
| Polypodium dryopteris L. var. disjunctum Rupr. | Gymnocarpium disjunctum (Rupr.) Ching | | i | Polypodium dryopterisL. var.disjunctum Rupr. | Gymnocarpium disjunctum(Rupr.) Ching |
| Polypodium incanum Sw. | Polypodium polypodioides (L.) Watt | | | Polypodium incanumSw. | Polypodium polypodioides(L.) Watt |
| Polypodium hesperium Maxon | | a | | Polypodium hesperiumMaxon | |
| Polypodium connectile Michx. | Phegopteris connectilis (Michx.) Watt | | | Polypodium connectileMichx. | Phegopteris connectilis(Michx.) Watt |
| Polypodium phegopteris L. | Phegopteris connectilis (Michx.) Watt | | | Polypodium phegopterisL. | Phegopteris connectilis(Michx.) Watt |
| Polypodium hexagonopterum Michx. | Phegopteris hexagonoptera (Michx.) Fée | | | Polypodium hexagonopterumMichx. | Phegopteris hexagonoptera(Michx.) Fée |
| Polypodium decursive-pinnata H. C. Hall | Phegopteris decursive-pinnata (H. C. Hall) Fée | | | Polypodium decursive-pinnataH. C. Hall | Phegopteris decursive-pinnata(H. C. Hall) Fée |
| Polypodium leucatomos Poir. | Phlebodium decumanum (Willd.) J. Sm. | | | Polypodium leucatomosPoir. | Phlebodium decumanum(Willd.) J. Sm. |
| Polypodium subauriculatum Blume | Goniophlebium subauriculatum (Blume) C. Presl | | | Polypodium subauriculatumBlume | Goniophlebium subauriculatum(Blume) C. Presl |
| Polypodium grossum Langsd. & Fisch. | Phymatosorus grossus (Langsd. & Fisch.) Brownlie | | | Polypodium grossumLangsd. & Fisch. | Phymatosorus grossus(Langsd. & Fisch.) Brownlie |
| Polypodium palamatopedatum Baker | Neocheiropteris palmatopedata (Baker) Christ | | | Polypodium palamatopedatumBaker | Neocheiropteris palmatopedata(Baker) Christ |
| Polypodium coronans Wall. ex Mett. | Drynaria coronans (Wall. ex Mett.) J. Sm. | | | Polypodium coronansWall. ex Mett. | Drynaria coronans(Wall. ex Mett.) J. Sm. |
| Polypodium heracleum Kunze | Drynaria heracleum (Kunze) T. Moore | | | Polypodium heracleumKunze | Drynaria heracleum(Kunze) T. Moore |
| Polypodium friderici-et-pauli Christ | Archigrammitis friderici-et-pauli (Christ) Parris | | | Polypodium friderici-et-pauliChrist | Archigrammitis friderici-et-pauli(Christ) Parris |
| Polypodium pustulatum G. Forst. | Microsorum pustulatum (G. Forst.) Copel. | | | Polypodium pustulatumG. Forst. | Microsorum pustulatum(G. Forst.) Copel. |
| Polypodium diversifolium Willd. | Microsorum pustulatum (G. Forst.) Copel. | | | Polypodium diversifoliumWilld. | Microsorum pustulatum(G. Forst.) Copel. |
| Polypodium interjectum Shivas | | a | | Polypodium interjectumShivas | |
| Polypodium chrysolepis Hook. | Adetogramma chrysolepis (Hook.) T. E. Almeida | | | Polypodium chrysolepisHook. | Adetogramma chrysolepis(Hook.) T. E. Almeida |
| Polypodium dealbatum G. Forst. | Cyathea dealbata (G. Forst.) Sw. | | | Polypodium dealbatumG. Forst. | Cyathea dealbata(G. Forst.) Sw. |
| Polypodium schimperianum Mett. ex Kuhn | Hovenkampia schimperiana (Mett. ex Kuhn) L. B. Zhang & X. M. Zhou | | | Polypodium schimperianumMett. ex Kuhn | Hovenkampia schimperiana(Mett. ex Kuhn) L. B. Zhang & X. M. Zhou |
| Polypodium punctatum Thunb. | Hypolepis punctata (Thunb.) Mett. ex Kuhn | | | Polypodium punctatumThunb. | Hypolepis punctata(Thunb.) Mett. ex Kuhn |
| Polypodium acuminatum Houtt. | Cyclosorus acuminatus (Houtt.) Nakai | | | Polypodium acuminatumHoutt. | Cyclosorus acuminatus(Houtt.) Nakai |
| Polypodium aristatum G. Forst. | Arachniodes aristata (G. Forst.) Tindale | | | Polypodium aristatumG. Forst. | Arachniodes aristata(G. Forst.) Tindale |
| Polypodium cristatum L. | Dryopteris cristata (L.) A. Gray | | | Polypodium cristatumL. | Dryopteris cristata(L.) A. Gray |
| Polypodium lacerum Thunb. | Dryopteris lacera (Thunb.) Kuntze | | | Polypodium lacerumThunb. | Dryopteris lacera(Thunb.) Kuntze |
| Polypodium aculeatum L. | Polystichum aculeatum (L.) Roth | | | Polypodium aculeatumL. | Polystichum aculeatum(L.) Roth |
| Polypodium dryopteris L. var. dryopteris | Gymnocarpium dryopteris (L.) Newman | | i | Polypodium dryopterisL. var.dryopteris | Gymnocarpium dryopteris(L.) Newman |
| Polypodium dryopteris L. | Gymnocarpium dryopteris (L.) Newman | | | Polypodium dryopterisL. | Gymnocarpium dryopteris(L.) Newman |
| Polypodium barometz L. | Cibotium barometz (L.) J. Sm. | | | Polypodium barometzL. | Cibotium barometz(L.) J. Sm. |
| Polypodium bulbiferum L. | Cystopteris bulbifera (L.) Bernh. | | | Polypodium bulbiferumL. | Cystopteris bulbifera(L.) Bernh. |
| Polypodium quercifolium L. | Drynaria quercifolia (L.) J. Sm. | | | Polypodium quercifoliumL. | Drynaria quercifolia(L.) J. Sm. |
| Polypodium filix-mas L. | Dryopteris filix-mas (L.) Schott | | | Polypodium filix-masL. | Dryopteris filix-mas(L.) Schott |
| Polypodium fragrans L. | Dryopteris fragrans (L.) Schott | | | Polypodium fragransL. | Dryopteris fragrans(L.) Schott |
| Polypodium aureum L. var. aureum | Phlebodium aureum (L.) J. Sm. | | i | Polypodium aureumL. var.aureum | Phlebodium aureum(L.) J. Sm. |