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Algumas Espécies do Gênero: Polypodium L., 1753.
Polypodium abitaguae Hook., 1862.
Polypodium abruptum Desv., 1827.
Polypodium absidatum A.M. Evans, 1968[1969].
Polypodium achilleifolium Kaulf., 1824.
Polypodium acrodontium Fée, 1872.
Polypodium acroscopum H. Christ, 1905.
Polypodium acrosorum Kunze, 1834.
Polypodium acrostichoides Buch.-Ham. ex D. Don, 1825.
Polypodium acrostichoides G. Forst., 1786.
Polypodium aculeatum L., 1753.
Polypodium aculeatum Buch.-Ham. ex D. Don, 1825.
Polypodium aculeatum Raddi, 1819.
Polypodium acuminatum Houtt., 1783.
Polypodium acuminatum Roxb. ex D. Don, 1825.
Polypodium acuminatum (Fée) Sodiro, 1893.
Polypodium adelphum Maxon, 1903.
Polypodium adiantiforme G. Forst., 1786.
Polypodium adiantoides Aubl., 1775.
Polypodium adnascens Hook.
Polypodium adnascens Sw., 1806.
Polypodium adnatum Kunze ex Klotzsch, 1847.
Polypodium adnatum var. adnatum.
Polypodium adnatum var. glaucescens Mille, 1927.
Polypodium adpressum Copel., 1941.
Polypodium adspersum Blume, 1828.
Polypodium adspersum Bedd., 1892.
Polypodium aemulum Aiton, 1789.
Polypodium aequale Maxon, 1903.
Polypodium affine M. Martens & Galeotti, 1842.
Polypodium affine Blume, 1829.
Polypodium affine G. Forst., 1786.
Polypodium africanum Desv., 1827.
Polypodium aglaolepis Alston, 1939.
Polypodium alansmithii R.C. Moran, 1990.
Polypodium alavae A.R. Sm., 1980.
Polypodium albertii Regel, 1881.
Polypodium albidoglaucum C. Chr., 1913.
Polypodium albidopaleatum Copel., 1917.
Polypodium albidosquamatum Blume, 1828.
Polypodium albidulum Baker, 1870.
Polypodium alboglandulosum Bonap., 1920.
Polypodium albopes C. Chr. & Ching, 1933.
Polypodium albopunctatissimum Linden, 1860.
Polypodium albopunctatum Raddi, 1819.
Polypodium albopunctatum Baker ex Jenman, 1877.
Polypodium albosetosum F.M. Bailey, 1889.
Polypodium alcicorne Baker, 1888.
Polypodium aleuticum A.E. Bobrov.
Polypodium alfarii Donn. Sm., 1902.
Polypodium alfredii Rosenst., 1925.
Polypodium alfredii var. curtii Rosenst., 1925.
Polypodium allioni Bosco, 1938.
Polypodium alloeopterum Kunze, 1853.
Polypodium allosuroides Rosenst., 1913.
Polypodium alpestre Spreng., 1827.
Polypodium alpinum Jacq.
Polypodium alsophilicola H. Christ, 1909.
Polypodium alsophiloides Liebm., 1849.
Polypodium alsophilum Link, 1833.
Polypodium alternifolium Hook., 1862.
Polypodium alternifolium Willd., 1810.
Polypodium amamianum Tagawa, 1949.
Polypodium ambiguum Mett. ex Kuhn, 1869.
Polypodium ambiguum Desv., 1827.
Polypodium ambiguum Blume, 1828.
Polypodium americanum Hook., 1864.
Polypodium ammifolium Poir., 1804.
Polypodium amoenum Wall. ex Mett., 1856.
Polypodium amoenum Wall., 1828.
Polypodium amoenum var. amoenum.
Polypodium amoenum var. chinense (H. Christ) Ching, 1933.
Polypodium amoenum var. duclouxii (H. Christ) Ching, 1933.
Polypodium amoenum var. latedeltoideum H. Christ, 1907.
Polypodium amoenum fo. pilosum C.B. Clarke, 1888.
Polypodium amoenum var. pilosum Rosenst., 1914.
Polypodium amoenum var. tonglense C.B. Clarke, 1880.
Polypodium amoenum var. xerophyticum Mehra & Bir, 1964.
Polypodium amorphum Suksd., 1927.
Polypodium ampelideum H. Christ, 1905.
Polypodium amphidasyon Kunze ex Mett., 1856.
Polypodium amphostenon Kunze ex Klotzsch, 1847.
Polypodium ampliatum (Maxon) Proctor, 1953.
Polypodium amplum Humb. & Bonpl. ex Willd., 1810.
Polypodium anceps (H. Christ) C. Chr., 1906.
Polypodium andaiense Baker, 1886.
Polypodium andinum Hook., 1860.
Polypodium andinum Karst., 1861.
Polypodium androgynum Poir., 1804.
Polypodium anetioides H. Christ, 1909.
Polypodium anfractuosum Kunze ex Klotzsch, 1847.
Polypodium angelicaefolium Schumach., 1829.
Polypodium angulatum Willd., 1810.
Polypodium angustatum Sw., 1806.
Polypodium angustifolium Sw., 1788.
Polypodium angustifolium var. amphostenon (Kunze ex Klotzsch) Baker, 1870.
Polypodium angustifolium var. amphostenon (Kunze ex Klotzsch) Hieron., 1904.
Polypodium angustifolium var. angustifolium.
Polypodium angustifolium fo. densifolium Hieron., 1904.
Polypodium angustifolium var. densifolium Hieron., 1904.
Polypodium angustifolium var. ensifolium (Willd.) Hicken, 1908.
Polypodium angustifolium var. ensifolium (Willd.) Sodiro, 1883.
Polypodium angustifolium var. gramineum Sodiro, 1893.
Polypodium angustifolium var. heterolepis Rosenst., 1912.
Polypodium angustifolium var. jamesonii (Fée) Sodiro, 1883.
Polypodium angustifolium var. lucidum (Beyr. ex Hook.) Baker, 1870.
Polypodium angustifolium var. monstrosum Mett., 1864.
Polypodium angustifolium fo. remotifolium Hieron., 1904.
Polypodium angustifrons Kunze, 1839.
Polypodium angustipaleatum Alston, 1939.
Polypodium angustissimum Baker, 1891.
Polypodium angustissimum Fée, 1873.
Polypodium angustum (Humb. & Bonpl. ex Willd.) Liebm., 1849.
Polypodium angustum (Humb. & Bonpl. ex Willd.) Mett., 1856.
Polypodium anisomeron (Fée) E. Fourn., 1872.
Polypodium anisomeron var. abortivum E. Fourn., 1872.
Polypodium anisomeron var. elongatum E. Fourn., 1872.
Polypodium anisomeron var. genuinum E. Fourn., 1872.
Polypodium anisomeron var. molestum (Fée) E. Fourn., 1872.
Polypodium anisomeron var. pectinatum E. Fourn., 1872.
Polypodium anisopterum Kunze, 1848.
Polypodium annabellae H.O. Forbes, 1888.
Polypodium annamense H. Christ, 1905.
Polypodium annuifrons Makino, 1899.
Polypodium annuifrons var. distans (Makino) Nakai, 1911.
Polypodium anocarpos Kunze, 1834.
Polypodium anomalum Hook. & Arn., 1856.
Polypodium anomalum H. Christ, 1898.
Polypodium anthriscifolium Hoffm., 1795.
Polypodium antillense Maxon, 1930.
Polypodium antioquanum Baker, 1881.
Polypodium antrophyoides Alderw., 1908.
Polypodium aoristisorum Harr., 1877.
Polypodium apagolepis de la Sota, 1966.
Polypodium aphanophlebium Kunze, 1845.
Polypodium apicidens Baker, 1895.
Polypodium apiculatum Kunze ex Klotzsch, 1847.
Polypodium appalachianum Haufler & Windham, 1991.
Polypodium appendiculatum.
Polypodium appendiculatum var. squamaestipes C.B. Clarke, 1880.
Polypodium appressum Copel., 1941.
Polypodium aquaticum H. Christ, 1909.
Polypodium araneosum M. Martens & Galeotti, 1842.
Polypodium arboreum L., 1753.
Polypodium arboreum Lour., 1793.
Polypodium arcanum Maxon, 1938.
Polypodium arcanum var. arcanum.
Polypodium arcanum var. bakeri (Davenp.) Mickel & Tejero, 2004.
Polypodium arcanum var. septentrionale Mickel, 2004.
Polypodium archboldii C. Chr., 1937.
Polypodium arcuatum Poir., 1804.
Polypodium arcuatum Moritz ex Mett., 1857.
Polypodium arenarium Baker, 1895.
Polypodium areolatum Humb. & Bonpl. ex Willd., 1810.
Polypodium areolatum var. loreum J. Bommer, 1896.
Polypodium argentinum Maxon, 1916.
Polypodium argutum Wall. ex Hook., 1864.
Polypodium argutum fo. khasianum C.B. Clarke, 1888.
Polypodium argutum var. mengtzeense (H. Christ) H. Christ, 1909.
Polypodium argyrolepis Sodiro, 1893.
Polypodium arisanense Rosenst., 1915.
Polypodium arisanense Hayata, 1914.
Polypodium aristatum G. Forst., 1786.
Polypodium armatum Sw., 1788.
Polypodium aromaticum Maxon, 1904.
Polypodium arthropodium Fée, 1857.
Polypodium arthrothrix Hook., 1863.
Polypodium articulatum (Sw.) Poir., 1804.
Polypodium articulatum Desv., 1827.
Polypodium articulatum Vahl, 1807.
Polypodium asahinae Ogata, 1933.
Polypodium aspersum Baker, 1898.
Polypodium asperum C. Presl, 1825.
Polypodium asperum L., 1753.
Polypodium aspidioides F.M. Bailey, 1880.
Polypodium aspidiolepis Baker, 1887.
Polypodium aspidistrifrons Hayata, 1915.
Polypodium asplenifolium L., 1753.
Polypodium asplenioides Bory, 1833.
Polypodium asplenioides Sw., 1801.
Polypodium asplundii C. Chr., 1926.
Polypodium assimile Baker, 1875.
Polypodium assurgens Maxon, 1947.
Polypodium asterolepis Baker, 1888.
Polypodium asterosorum Baker, 1880.
Polypodium astrolepis Liebm., 1849.
Polypodium athyrioides Hook., 1862.
Polypodium atkinsonii C. Chr., 1906.
Polypodium atrovirens Langsd. & Fisch., 1810.
Polypodium atrum A.M. Evans, 1968[1969].
Polypodium attenuatum Humb. & Bonpl. ex Willd., 1810.
Polypodium attenuatum R. Br.
Polypodium aturense Maury, 1889.
Polypodium aubertii Desv., 1827.
Polypodium auratum Vell., 1831.
Polypodium aureum L., 1753.
Polypodium aureum D. Don, 1825.
Polypodium aureum var. areolatum (Humb. & Bonpl. ex Willd.) Baker, 1867.
Polypodium aureum var. reductum Jenman, 1897.
Polypodium auriculatum L., 1753.
Polypodium auriculatum Wall. ex Hook., 1863.
Polypodium aurisetum Raddi, 1825.
Polypodium auritum (Hook.) E.J. Lowe, 1858.
Polypodium australe Fée.
Polypodium austriacum Jacq., 1764.
Polypodium austrobrasilianum Alston, 1939.
Polypodium austrosinicum H. Christ, 1906.
Polypodium austrosinicum H. Christ, 1906.
Polypodium avenium Desv., 1811.
Polypodium axillare Aiton, 1789.
Polypodium axillare Raddi, 1819.
Polypodium azoricum (Vasc.) R. Fern.
Polypodium azuayense Sodiro, 1893.
Polypodium bacciferum Poir., 1804.
Polypodium balaonense Hieron., 1904.
Polypodium balbisii Spreng., 1821.
Polypodium ballivianii Rosenst., 1911.
Polypodium balteiforme Brause, 1920.
Polypodium bamlerianum Rosenst., 1910.
Polypodium banaense C. Chr., 1934.
Polypodium bangii Baker, 1901.
Polypodium barbatulum Baker, 1867.
Polypodium barbatum Poepp. ex Spreng., 1827.
Polypodium barbatum Desv., 1827.
Polypodium barberi Hook., 1864.
Polypodium barometz L., 1753.
Polypodium baronii Baker, 1887.
Polypodium baronii H. Christ, 1897.
Polypodium barterianum Hook., 1867.
Polypodium bartlettii Weath., 1935.
Polypodium basale Maxon ex C.V. Morton, 1962.
Polypodium basiattenuatum Jenman, 1897.
Polypodium baudouini (E. Fourn.) Baker, 1891.
Polypodium beaumontii Lepr. ex Kuhn, 1868.
Polypodium beccarianum Ces., 1877.
Polypodium beddomei Baker, 1883.
Polypodium bellivenosa C. Chr., 1937.
Polypodium benguetense Copel., 1906.
Polypodium bergianum Schltdl., 1825.
Polypodium bermudianum Evans, 1968[1969].
Polypodium bernoullii Baker, 1874.
Polypodium beyerianum Rosenst., 1925.
Polypodium biauriculatum Hook., 1837.
Polypodium biauritum Maxon, 1909.
Polypodium bicolor (Takeda) Alston ex Schelpe, 1954.
Polypodium bicuspe Blume, 1828.
Polypodium biforme Lour., 1790.
Polypodium bifrons Hook., 1859.
Polypodium binervatum Poir., 1804.
Polypodium binerve Hook., 1862.
Polypodium bipinatifidum (Baker) Jenman, 1908.
Polypodium biseriale Baker, 1867.
Polypodium biserratum M. Martens & Galeotti, 1842.
Polypodium blanchetii C. Chr., 1902.
Polypodium blandulum H. Christ, 1907.
Polypodium blandum Fée, 1854[1857].
Polypodium blechnoides Rich., 1792.
Polypodium blepharideum Copel., 1941.
Polypodium blepharodes Maxon, 1914.
Polypodium blepharodes var. microlepis Rosenst., 1925.
Polypodium blepharolepis C. Chr., 1913.
Polypodium bodinieri H. Christ, 1902.
Polypodium boisii H. Christ, 1905.
Polypodium boivinii Mett. ex Kuhn, 1868.
Polypodium bojeri Hook., 1862.
Polypodium bolivarii de la Sota, 1966.
Polypodium bolivianum Rosenst., 1908.
Polypodium bolivianum var. brevipes Rosenst., 1913.
Polypodium bolsteri Copel., 1906.
Polypodium bombycinum Maxon, 1916.
Polypodium bombycinum var. insularum C.V. Morton, 1957.
Polypodium bonapartii Rosenst., 1909.
Polypodium bonatianum Brause, 1913.
Polypodium bonii (Ching) H. Christ, 1934.
Polypodium boninense H. Christ, 1900.
Polypodium bonplandii Desv., 1827.
Polypodium boothii Hook., 1864.
Polypodium bourretti C. Chr. & Tardieu, 1939.
Polypodium brachylepis Baker, 1880.
Polypodium brachyodus Kunze, 1834.
Polypodium brachypodum, 1917.
Polypodium bradeorum Rosenst., 1912.
Polypodium braineoides Baker, 1888.
Polypodium brancaefolium C. Presl, 1825.
Polypodium brasiliense Poir., 1804.
Polypodium brasiliense var. attenuatum (Humb. & Bonpl. ex Willd.) Baker,
1870.
Polypodium brasiliense var. attenuatum (Humb. & Bonpl. ex Willd.) J. Bommer
& H. Christ, 1896.
Polypodium brasiliense var. brasiliense.
Polypodium brasiliense var. gladiatum Kuhn, 1897.
Polypodium brasiliense var. neriifolium (Schkuhr) Baker, 1870.
Polypodium brasiliense var. pleiosorum Rosenst. ex Hassl., 1928.
Polypodium breve J. Small, 1891.
Polypodium brevifolium Lodd. ex Link, 1833.
Polypodium brevistipes Mett. ex Kuhn, 1869.
Polypodium brevistipes var. brevistipes.
Polypodium brevistipes var. sebastianopolitanum Baker.
Polypodium brevistipes var. subintegrum Rosenst.
Polypodium brongniartii Bory, 1828.
Polypodium brownii Desv., 1827.
Polypodium brunei Wercklé ex H. Christ, 1909.
Polypodium brunneoviride Baker ex Jenman, 1877.
Polypodium brunneum Wall., 1828.
Polypodium bryophilum Maxon, 1926.
Polypodium bryopodum Maxon, 1916.
Polypodium buchtienii H. Christ & Rosenst., 1908.
Polypodium buergerianum Miq., 1867.
Polypodium buergerianum var. ningpoense (Baker) Takeda, 1915.
Polypodium buergerianum var. stipitatum Takeda, 1915.
Polypodium buesii Maxon, 1947.
Polypodium buettneri Kuhn, 1889.
Polypodium bulbiferum L., 1753.
Polypodium burbidgei Baker, 1879.
Polypodium caceresii Sodiro, 1893.
Polypodium cadieri H. Christ, 1905.
Polypodium caducum Humb. & Bonpl. ex Willd., 1810.
Polypodium caesium C. Presl, 1825.
Polypodium caespitosum Mett., 1866.
Polypodium caespitosum Lodd. ex Link, 1833.
Polypodium caespitosum Baker, 1867.
Polypodium caffrorum L., 1771.
Polypodium cajanense Desv., 1811.
Polypodium calaguala Ruiz, 1805.
Polypodium calcareum Sm., 1805.
Polypodium calcipunctatum Copel., 1917.
Polypodium californicum Kaulf., 1824.
Polypodium californicum var. californicum.
Polypodium californicum var. kaulfussii D.C. Eaton, 1879.
Polypodium calirhiza S.A. Whitmore & A.R. Sm., 1991.
Polypodium callolepis Fée, 1857.
Polypodium calophlebium Copel., 1907.
Polypodium calvatum Baker, 1879.
Polypodium calvum Maxon, 1922.
Polypodium calyptratum Thouars, 1808.
Polypodium cambricum L., 1753.
Polypodium cambricum Desv., 1811.
Polypodium cambricum subsp. cambricum.
Polypodium cambricum subsp. serrulatum (Sch. ex Arcang.) Pic. Serm., 1986.
Polypodium camptophyllarium Fée, 1857.
Polypodium camptophyllarium var. abbreviatum A.M. Evans, 1969.
Polypodium camptophyllarium var. camptophyllarium.
Polypodium camptophyllarium var. lachniferum (Hieron.) A.M. Evans,
1968[1969].
Polypodium camptophyllarium var. macedoi (Brade) A.M. Evans, 1968.
Polypodium campylopodum Klotzsch, 1847.
Polypodium canaliculatum Alderw., 1917.
Polypodium cancellatum Fée, 1852.
Polypodium cantoniense (Baker) Baker, 1879.
Polypodium capense Thunb., 1794.
Polypodium capillare Desv., 1811.
Polypodium capitellatum Wall. ex Mett., 1856.
Polypodium caribaeum Desv., 1811.
Polypodium caripense Humb. & Bonpl. ex Willd., 1810.
Polypodium caripense Kunth, 1815.
Polypodium carnosulum H. Christ, 1904.
Polypodium carnosum Kellogg, 1861.
Polypodium carnosum (Blume) Mett., 1856.
Polypodium carnosum var. elongatum (Blume) Mett., 1856.
Polypodium carpinterae Rosenst., 1922.
Polypodium carrii Baker, 1870.
Polypodium carthusiana (Vill.) H.P. Fuchs.
Polypodium carthusianum Vill., 1786.
Polypodium cartilagineum C. Presl ex Ettingsh., 1864.
Polypodium catharinae Langsd. & Fisch., 1810.
Polypodium caucanum Hieron., 1904.
Polypodium caudatoattenuatum (Takeda) C. Chr., 1934.
Polypodium caudatum Raddi, 1819.
Polypodium caudatum Kaulf., 1824.
Polypodium caudatum (Kaulf.) Mett., 1856.
Polypodium caudiforme Blume, 1829.
Polypodium cavaleriei Rosenst., 1914.
Polypodium ceratophyllum Copel., 1909.
Polypodium ceteraccinum Michx., 1803.
Polypodium chacapoyense Hook., 1863.
Polypodium chaerophylloides Poir., 1804.
Polypodium chartaceum Baker, 1877.
Polypodium chattagramicum C.B. Clarke, 1880.
Polypodium cheilanthoides Baker, 1886.
Polypodium cheilostictum Fée, 1857.
Polypodium chenopus H. Christ, 1905.
Polypodium chiapense A.M. Evans & A.R. Sm., 1980.
Polypodium chimantense Vareschi, 1966.
Polypodium chinabowense Jenman, 1908.
Polypodium chinense Mett. ex Kuhn, 1868.
Polypodium chingii C. Chr. ex Ching, 1933.
Polypodium chionolepis Sodiro, 1893.
Polypodium chiricanum Maxon, 1916.
Polypodium chirripoense Lellinger.
Polypodium chnoodes Spreng., 1822.
Polypodium chnoodes var. minus H. Christ, 1906.
Polypodium chnoophorum Kunze, 1839.
Polypodium chondrocheilon (Fée) C. Chr., 1906.
Polypodium choquetangense Rosenst., 1913.
Polypodium christensenii Maxon, 1909.
Polypodium christovalense C. Chr., 1905.
Polypodium chrysleri Proctor, 1953.
Polypodium chrysoconion Spreng., 1827.
Polypodium chrysolepis Hook., 1845.
Polypodium chrysotrichum C. Chr., 1931.
Polypodium cicutarium L., 1759.
Polypodium ciliare Fée, 1869.
Polypodium ciliatum Willd., 1810.
Polypodium ciliatum Spreng., 1821.
Polypodium ciliatum C. Presl, 1825.
Polypodium ciliolepis C. Chr., 1926.
Polypodium cinerascens Lindm., 1903.
Polypodium cinereum Cav., 1801.
Polypodium circinatum Sodiro, 1893.
Polypodium clarkei Baker.
Polypodium clathratum C.B. Clarke, 1880.
Polypodium clathratum var. albertii Regel.
Polypodium clathratum var. jakonense Blanf., 1888.
Polypodium clathratum var. lobatum Takeda, 1915.
Polypodium clemensiae Copel., 1931.
Polypodium coalescens Baker, 1877.
Polypodium coarctatum Kunze, 1834.
Polypodium coarctatum (Kunze) Klotzsch, 1847.
Polypodium cochense Hieron., 1909.
Polypodium cochleare Brause, 1912.
Polypodium cochleatum Buch.-Ham. ex D. Don, 1825.
Polypodium cochleatum Klotzsch, 1847.
Polypodium collinsii Maxon, 1916.
Polypodium colpodes Kunze, 1850.
Polypodium colpothrix Kunze, 1850.
Polypodium colpothrix Kunze, 1856.
Polypodium columbianum Baker, 1891.
Polypodium colysoides Maxon & Copel., 1941.
Polypodium commutatum Blume, 1828.
Polypodium comorense Baker, 1877.
Polypodium comosum L., 1753.
Polypodium comptoniifolium Desv., 1811.
Polypodium comptonioides Desv., 1827.
Polypodium concinnum Mett. ex Kuhn, 1869.
Polypodium concinnum Willd., 1810.
Polypodium confertum Roxb., 1844.
Polypodium confluens Liebm., 1849.
Polypodium confluens R. Br., 1810.
Polypodium confluens Fée, 1869.
Polypodium confusum J. Sm., 1842.
Polypodium congenerum (Blume) C. Presl, 1836.
Polypodium conjugatum Poir., 1804.
Polypodium conjugatum Baker, 1868.
Polypodium conjugatum Kaulf., 1827.
Polypodium connatum H. Christ, 1907.
Polypodium connectile Michx., 1803.
Polypodium connellii Baker ex C.H. Wright, 1901.
Polypodium connexum Kaulf., 1824.
Polypodium consanguineum Klotzsch, 1847.
Polypodium consimile Mett., 1864.
Polypodium consimile var. bourgaeanum E. Fourn., 1872.
Polypodium consimile var. consimile.
Polypodium consimile var. minus Hieron., 1904.
Polypodium consimile var. pastazense (Hieron.) A.M. Evans, 1968[1969].
Polypodium consociatum Alderw., 1912.
Polypodium conterminans Liebm., 1849.
Polypodium contiguum (G. Forst.) J. Sm., 1841.
Polypodium contortum (H. Christ) H. Christ, 1911.
Polypodium contractum Desv., 1827.
Polypodium convolutum Baker, 1906.
Polypodium conzattii Weath., 1922.
Polypodium cookii Underw. & Maxon, 1914.
Polypodium cordatum Desv., 1827.
Polypodium cordatum Kunze, 1834.
Polypodium cordatum (Fée) T. Moore, 1857.
Polypodium cordifolium L., 1753.
Polypodium cordifolium M. Martens & Galeotti, 1842.
Polypodium coredrosorum Alderw., 1924.
Polypodium coriaceum Sw., 1788.
Polypodium coriaceum Raddi, 1819.
Polypodium coriaceum Roxb., 1844.
Polypodium cornigerum Baker, 1874.
Polypodium cornucervi Buch.-Ham. ex D. Don, 1825.
Polypodium coronans Wall. ex Mett., 1856.
Polypodium corticolum C. Chr., 1906.
Polypodium costale Jenman, 1897.
Polypodium costaricanum Hieron., 1904.
Polypodium costaricense H. Christ, 1896.
Polypodium costaricense H. Christ, 1896.
Polypodium costatum Kunze, 1834.
Polypodium costatum (Wall. ex C. Presl) Mett., 1856.
Polypodium costatum Wall., 1828.
Polypodium crassifolium L., 1753.
Polypodium crassifolium fo. angustissimum Rosenst., 1912.
Polypodium crassifolium fo. crassifolium.
Polypodium crassifolium var. crassifolium.
Polypodium crassifolium var. longipes Rosenst., 1912.
Polypodium crassifolium var. nidulare Rosenst., 1925.
Polypodium crassinervatum (Fée) Kiaersk., 1874.
Polypodium crassinerve Schumach., 1829.
Polypodium crassulum Maxon, 1916.
Polypodium craterisorum Harr., 1877.
Polypodium crenatodentatum Klotzsch, 1847.
Polypodium crenatopinnatum C.B. Clarke, 1888.
Polypodium crenatum Forssk., 1775.
Polypodium crenatum Sw., 1788.
Polypodium crenatum var. ghiesbreghtii Hook., 1864.
Polypodium crespianum Bosco, 1938.
Polypodium cretatum Maxon, 1915.
Polypodium crinitum Poir., 1804.
Polypodium crinitum Baker, 1906.
Polypodium crispatum L., 1753.
Polypodium crispatum (J. Sm.) Hook., 1863.
Polypodium crispulum H. Christ, 1904.
Polypodium crispum Fée, 1852.
Polypodium cristatum L., 1753.
Polypodium crossii Baker, 1891.
Polypodium cruciatum Kaulf., 1824.
Polypodium cruciforme Ching, 1930.
Polypodium cryptocarpon Fée, 1857.
Polypodium cryptophlebium Baker, 1880.
Polypodium cryptosorum C. Chr., 1906.
Polypodium cryptum Underw. & Maxon, 1902.
Polypodium crystallinum Kunze, 1851.
Polypodium crystalloneuron Rosenst., 1912.
Polypodium ctenoides (Fée) Jenman, 1897.
Polypodium cubanum Baker, 1867.
Polypodium cubense Fée, 1852.
Polypodium cubense Christ, 1897.
Polypodium cucullatum Nees & Blume, 1823.
Polypodium cuencanum Hieron., 1904.
Polypodium cultratum Bory ex Willd., 1810.
Polypodium cultratum var. elasticum Jenman, 1897.
Polypodium cultratum var. heterophyllum Jenman, 1897.
Polypodium cuneatum Kuhn.
Polypodium cupreolepis A.M. Evans, 1968[1969].
Polypodium curtidens H. Christ, 1905.
Polypodium curtisii Baker, 1881.
Polypodium curvans Mett., 1864.
Polypodium curvatum Sw., 1801.
Polypodium cuspidatum C. Presl, Jun 1825.
Polypodium cuspidatum D. Don, 1825.
Polypodium cyatheaefolium Desv., 1827.
Polypodium cyathicola Copel., 1941.
Polypodium cyclocolpon H. Christ, 1896.
Polypodium cyclocolpon H. Christ, 1896.
Polypodium cyclophyllum Baker, 1891.
Polypodium cymatodes Kunze, 1850.
Polypodium cynapifolium Hoffm., 1795.
Polypodium cyrtolobum J. Sm. ex C.B. Clarke, 1880.
Polypodium dactylinum H. Christ, 1905.
Polypodium daguense Hieron., 1904.
Polypodium danesianum (Domin) F.M. Bailey, 1913.
Polypodium daochengense Ching & S.K. Wu, 1993.
Polypodium dareaeformioides Ching, 1930.
Polypodium dareiforme Hook., 1861.
Polypodium dasypleuron Kunze, 1834.
Polypodium davallioides (Kunze) Mett., 1856.
Polypodium davidii Baker, 1891.
Polypodium davidii Franch., 1888.
Polypodium decipiens Mett. ex Kuhn, 1869.
Polypodium decipiens Hook., 1862.
Polypodium decorum var. excaudata Bonap., 1917.
Polypodium decrescens H. Christ, 1904.
Polypodium decrescens var. blechnifrons Hayata, 1914.
Polypodium decumanum Willd., 1810.
Polypodium decurrens Raddi, 1819.
Polypodium decurrens var. decurrens.
Polypodium decurrens var. fendleri (D.C. Eaton) Hook., 1864.
Polypodium decursive-pinnatum H.C. Hall, 1836.
Polypodium decussatum L., 1753.
Polypodium deflexum (C. Presl) Baker, 1867.
Polypodium delicatulum M. Martens & Galeotti, 1842.
Polypodium delitescens Maxon, 1905.
Polypodium deltodon Baker, 1876.
Polypodium deltoideum Baker, 1888.
Polypodium deltoideum Sw., 1788.
Polypodium deltoideum Liebm., 1849.
Polypodium demerararum Baker, 1886.
Polypodium demersum Brause, 1912.
Polypodium dendricola Jenman, 1894.
Polypodium dentatum Forssk., 1775.
Polypodium dentatum Baker, 1891.
Polypodium dentatum Dicks., 1793.
Polypodium denticulatum Sw., 1788.
Polypodium dentigerum Wall., 1828.
Polypodium deorsipinnatum Copel., 1929.
Polypodium deparioides (Ces.) H. Christ, 1897.
Polypodium dependens Baker, 1867.
Polypodium depressum C. Chr., 1906.
Polypodium devolutum Baker, 1876.
Polypodium diaphanum Bory, 1804.
Polypodium dichotomum Thunb., 1784.
Polypodium dicranophyllum C. Chr., 1905.
Polypodium dielseanum C. Chr., 1906.
Polypodium difforme (Lodd.) Kunze, 1850.
Polypodium difforme (Blume) Blume, 1829.
Polypodium diffundens Kunze, 1846.
Polypodium digitatum (Baker) C. Chr., 1906.
Polypodium dilatatum Hoffm., 1795.
Polypodium dilatatum Schum., 1803.
Polypodium dilatatum Liebm., 1849.
Polypodium dilatatum Wall. ex Hook., 1864.
Polypodium dilatatum var. grandidentatum Ces., 1876.
Polypodium dimorphum Baker, 1891.
Polypodium dimorphum Link, 1833.
Polypodium diplotrichum Mickel & Beitel, 1988.
Polypodium discolor Hook., 1841.
Polypodium discolor Schrad., 1824.
Polypodium disjunctum Rupr., 1845.
Polypodium dispersum A.M. Evans, 1968.
Polypodium dissectum Sw., 1788.
Polypodium dissectum G. Forst., 1786.
Polypodium dissimile L., 1759.
Polypodium dissimilialatum Bonap., 1923.
Polypodium dissimulans Maxon, 1908.
Polypodium dissitifolium Baker, 1895.
Polypodium distans D. Don, 1825.
Polypodium distans Kaulf., 1824.
Polypodium distans (Makino) Makino, 1906.
Polypodium distans Raddi, 1825.
Polypodium distans D. Don ex Baker, 1867.
Polypodium distans var. adnatum C.B. Clarke, 1880.
Polypodium distans var. glabrata C.B. Clarke, 1880.
Polypodium distans var. minor C.B. Clarke, 1880.
Polypodium distichocarpum Mett., 1866.
Polypodium divaricatum E. Fourn., 1872.
Polypodium divaricatum Hayata, 1909.
Polypodium divergens Willd. ex Schkuhr, 1809.
Polypodium divergens Sw., 1806.
Polypodium divergens var. macrophyllum Hook., 1862.
Polypodium diversifolium Sw., 1817.
Polypodium diversifolium R. Br., 1810.
Polypodium diversifolium Willd., 1810.
Polypodium diversum Rosenst., 1915.
Polypodium dolichopodum Diels, 1900.
Polypodium dolichopterum Copel., 1906.
Polypodium dolorense Hieron., 1905.
Polypodium domingense Spreng., 1827.
Polypodium donnell-smithii H. Christ, 1906.
Polypodium dorsipilum H. Christ, 1900.
Polypodium draconopterum (D.C. Eaton) Hook., 1864.
Polypodium drakeanum Franch., 1883.
Polypodium drepanopterum Kunze, 1850.
Polypodium drepanum (Swartz) T. Moore, 1857.
Polypodium drymoglossoides Baker, 1887.
Polypodium drymoglossoides Takeda, 1915.
Polypodium drymoglossoides H. Christ, 1906.
Polypodium dryopteris L., 1753.
Polypodium dryopteris var. calcareum (Sm.) A. Gray, 1848.
Polypodium dryopteris var. disjunctum Rupr., 1845.
Polypodium dryopteris var. glandulosum Neilet, 1846.
Polypodium dryopteris var. robertianum (Hoffm.) Baker, 1867.
Polypodium duale Maxon, 1912.
Polypodium dubium (H. Karst.) Hook., 1864.
Polypodium dubium (Poir.) Kuhn, 1868.
Polypodium duclouxii H. Christ, 1909.
Polypodium dulce Poir., 1804.
Polypodium dulce group.
Polypodium eatonii Baker, 1874.
Polypodium ebenipes Hook., 1864.
Polypodium ebenipes var. oakesii C.B. Clarke, 1880.
Polypodium echinatum J.F. Gmel., 1791.
Polypodium echinolepis Fée, 1857.
Polypodium echinosorum C. Chr., 1934.
Polypodium ecklonii Kunze, 1836.
Polypodium ecostatum Sodiro, 1893.
Polypodium ecuadorense C. Chr., 1906.
Polypodium effusum Sw., 1788.
Polypodium efulense Baker.
Polypodium eggersii Baker ex Hook., 1886.
Polypodium egregium Brause, 1920.
Polypodium ehrenbergianum Klotzsch, 1847.
Polypodium eilophyllum Diels, 1900.
Polypodium elasticum Bory ex Willd., 1810.
Polypodium elasticum Rich., 1792.
Polypodium elasticum var. glaziovii Baker, 1870.
Polypodium elatius Schrad., 1824.
Polypodium eleagnifolium Bory, 1829.
Polypodium elegans Cav. ex Sw., 1806.
Polypodium elegans Poir., 1804.
Polypodium ellipsoideum Fée, 1857.
Polypodium ellipticum Thunb., 1784.
Polypodium ellipticum fo. brevis Y.C. Wu, 1932.
Polypodium ellipticum var. ellipticum.
Polypodium ellipticum var. furcans (Tutcher) Ching, 1931.
Polypodium ellipticum var. pentaphyllum (Baker) C. Chr., 1906.
Polypodium ellipticum var. pothifolium (Buch.-Ham. ex D. Don) Makino, 19