Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Hybrid%Species%Species author%Infra species%Rank%Authors%Basionym author%Publishing author%Full name%Full name without family%Full name without authors%Full name without family and authors%Reference%Publication%Collation%Remarks%Hybrid parents%Basionym%Replaced synonym%Distribution%Citation type%Bibliographic reference%Bibliographic type info%Collection date as text%Collection day1%Collection month1%Collection year1%Collection day2%Collection month2%Collection year2%Collection number%Collector team as text%Geographic unit as text%Locality%Latitude degrees%Latitude minutes%Latitude seconds%North or south%Longitude degrees%Longitude minutes%Longitude seconds%East or west%Type remarks%Type name%Type locations%Name status%Original taxon name%Original taxon name author team%Original replaced synonym%Original replaced synonym author team%Original basionym%Original basionym author team%Original parent citation taxon name author team%Original taxon distribution%Original hybrid parentage%Original cited type%Original remarks%Nomenclatural synonym%Other links
17210060-1%1.8%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%%spec.%(L.) Kuhn%(L.)%Kuhn%Pteridium aquilinum (L.) Kuhn%Pteridium aquilinum (L.) Kuhn%Pteridium aquilinum%Pteridium aquilinum%Reisen Ost Afr. [Decken] 3(3, Bot.): 11. 1879 %Reisen Ost Afr. [Decken]%3(3, Bot.): 11%Article starts (p7) with 'bearbeitet von M. Kuhn' and index uses only 'Kuhn'.%%Pteridaceae Pteris aquilina L.%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%L.%%%%%%%
30385778-2%1.2.2.1.1.1%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%%spec.%(L.) Kuhn%(L.)%Kuhn%Pteridium aquilinum (L.) Kuhn%Pteridium aquilinum (L.) Kuhn%Pteridium aquilinum%Pteridium aquilinum%Reis. Ost-Afr. 3(3; Bot.): 11. 1879 %Reis. Ost-Afr.%3(3; Bot.): 11%%%Pteridaceae Pteris aquilina L.%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
54945-3%1.1.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%aequipinnulum%var.%Domin%%Domin%Pteridium aquilinum var. aequipinnulum Domin%Pteridium aquilinum var. aequipinnulum Domin%Pteridium aquilinum var. aequipinnulum%Pteridium aquilinum var. aequipinnulum%Biblioth. Bot. 89(4)  1913 %Biblioth. Bot.%85: 162, Textfig. 34%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%54945%%%%%%%%%%%%%%%%
54976-3%1.1.1.1%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%aquilinum%subsp.%(L.) Kuhn%(L.)%Kuhn%Pteridium aquilinum subsp. aquilinum (L.) Kuhn%Pteridium aquilinum subsp. aquilinum (L.) Kuhn%Pteridium aquilinum subsp. aquilinum%Pteridium aquilinum subsp. aquilinum%Rhodora 43 1941 %Rhodora 43%%Autonym.%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%54976%%%%%%%%%%%%%%%%
292569-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%arachnoidea%f.%Hieron.%%Hieron.%Pteridium aquilinum f. arachnoidea Hieron.%Pteridium aquilinum f. arachnoidea Hieron.%Pteridium aquilinum f. arachnoidea%Pteridium aquilinum f. arachnoidea%Hedwigia 48: 246. 1909 %Hedwigia%48: 246%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213784-2%1.6%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%arachnoideum%var.%(Kaulf.) Brade%(Kaulf.)%Brade%Pteridium aquilinum var. arachnoideum (Kaulf.) Brade%Pteridium aquilinum var. arachnoideum (Kaulf.) Brade%Pteridium aquilinum var. arachnoideum%Pteridium aquilinum var. arachnoideum%Z. Deutsch. Verein Wiss. Kunst Sao Paulo 1: 56. 1920 %Z. Deutsch. Verein Wiss. Kunst Sao Paulo%1: 56%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
17538880-1%1.1.1.1.1.2.2.1.1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%atlanticum%subsp.%C.N.Page%%C.N.Page%Pteridium aquilinum subsp. atlanticum C.N.Page%Pteridium aquilinum subsp. atlanticum C.N.Page%Pteridium aquilinum subsp. atlanticum%Pteridium aquilinum subsp. atlanticum%Watsonia 17(4): 431. 1989 %Watsonia%17(4): 431%%%%%Great Britain.%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Great Britain.%%%%%
77140629-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%brevipes%subsp.%(Tausch) E.Wulff%(Tausch)%E.Wulff%Pteridium aquilinum subsp. brevipes (Tausch) E.Wulff%Pteridium aquilinum subsp. brevipes (Tausch) E.Wulff%Pteridium aquilinum subsp. brevipes%Pteridium aquilinum subsp. brevipes%Fl. Kryma [Wulff] 1: 20. 1927 %Fl. Kryma [Wulff]%1: 20%%%Pteridaceae Pteris brevipes Tausch%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77084714-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%capense%subsp.%(Thunb.) C.Chr.%(Thunb.)%C.Chr.%Pteridium aquilinum subsp. capense (Thunb.) C.Chr.%Pteridium aquilinum subsp. capense (Thunb.) C.Chr.%Pteridium aquilinum subsp. capense%Pteridium aquilinum subsp. capense%Index Filic. 591. 1906 %Index Filic.%591%%%Pteridaceae Pteris capensis Thunb.%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213785-2%1.5%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%caudata%subsp.%Bonap.%%Bonap.%Pteridium aquilinum subsp. caudata Bonap.%Pteridium aquilinum subsp. caudata Bonap.%Pteridium aquilinum subsp. caudata%Pteridium aquilinum subsp. caudata%Notes Pteridol. 7: 356. 1918 %Notes Pteridol.%7: 356%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1045092-2%1.5%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%caudatum%subsp.%(L.) Bonap.%(L.)%Bonap.%Pteridium aquilinum subsp. caudatum (L.) Bonap.%Pteridium aquilinum subsp. caudatum (L.) Bonap.%Pteridium aquilinum subsp. caudatum%Pteridium aquilinum subsp. caudatum% %%%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213786-2%1.5%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%caudatum%var.%(L.) Christ%(L.)%Christ%Pteridium aquilinum var. caudatum (L.) Christ%Pteridium aquilinum var. caudatum (L.) Christ%Pteridium aquilinum var. caudatum%Pteridium aquilinum var. caudatum%Beitr. Kryptogamenfl. Schweiz 1(2): 55. 1900 %Beitr. Kryptogamenfl. Schweiz%1(2): 55%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
55035-3%1.1.1.1%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%caudatum%subsp.%(L.) R.M.Tryon%(L.)%R.M.Tryon%Pteridium aquilinum subsp. caudatum (L.) R.M.Tryon%Pteridium aquilinum subsp. caudatum (L.) R.M.Tryon%Pteridium aquilinum subsp. caudatum%Pteridium aquilinum subsp. caudatum%Rhodora 43 1941 %Rhodora 43%%%%%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%55035%%%%%%%%%%%%%%%%
55041-3%1.1.2.1.4.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%caudatum%var.%(L.) Domin%(L.)%Domin%Pteridium aquilinum var. caudatum (L.) Domin%Pteridium aquilinum var. caudatum (L.) Domin%Pteridium aquilinum var. caudatum%Pteridium aquilinum var. caudatum%Biblioth. Bot. 89(4)  1913 , in obs.%Biblioth. Bot.%85: 161%%%%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%55041%%%%%%%%%%%%%%%%
17289220-1%1.8%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%centrali-africanum%subsp.%Hieron.%%Hieron.%Pteridium aquilinum subsp. centrali-africanum Hieron.%Pteridium aquilinum subsp. centrali-africanum Hieron.%Pteridium aquilinum subsp. centrali-africanum%Pteridium aquilinum subsp. centrali-africanum%Wiss. Ergebn. Schwed. Rhodesia-Kongo-Exped. 1911-1912 I: 7. 1914 %Wiss. Ergebn. Schwed. Rhodesia-Kongo-Exped. 1911-1912%I: 7%%%%%Africa centr.%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Africa centr.%%%%%
213787-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%champlainense%var.%B.Boivin%%B.Boivin%Pteridium aquilinum var. champlainense B.Boivin%Pteridium aquilinum var. champlainense B.Boivin%Pteridium aquilinum var. champlainense%Pteridium aquilinum var. champlainense%Amer. Fern J. 42(4): 131. 1953 [1952, publ 23 Jan 1953] %Amer. Fern J.%42(4): 131%%%%%Quebec, Ontario, Manitoba, Michigan%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
292568-2%1.1.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%decipiens%f.%Fernald%%Fernald%Pteridium aquilinum f. decipiens Fernald%Pteridium aquilinum f. decipiens Fernald%Pteridium aquilinum f. decipiens%Pteridium aquilinum f. decipiens%Rhodora 37: 248. 1935 %Rhodora%37: 248%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77065822-1%1.6%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%decompositum%subsp.%(Gaudich.) Lamoureux ex J.A.Thomson%(Gaudich.)%Lamoureux ex J.A.Thomson%Pteridium aquilinum subsp. decompositum (Gaudich.) Lamoureux ex J.A.Thomson%Pteridium aquilinum subsp. decompositum (Gaudich.) Lamoureux ex J.A.Thomson%Pteridium aquilinum subsp. decompositum%Pteridium aquilinum subsp. decompositum%Telopea 10(4): 800. 2004 [Dec 2004] %Telopea%10(4): 800%%%Pteridaceae Pteris decomposita Gaudich.%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213788-2%1.7%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%esculenta%var.%(G.Forst.) Hieron.%(G.Forst.)%Hieron.%Pteridium aquilinum var. esculenta (G.Forst.) Hieron.%Pteridium aquilinum var. esculenta (G.Forst.) Hieron.%Pteridium aquilinum var. esculenta%Pteridium aquilinum var. esculenta%Bot. Jahrb. Syst. 22(3): 384. 1896 [1 Dec 1896] %Bot. Jahrb. Syst.%22(3): 384%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
55112-3%1.1.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%esculentum%subsp.%(G.Forst.) C.Chr.%(G.Forst.)%C.Chr.%Pteridium aquilinum subsp. esculentum (G.Forst.) C.Chr.%Pteridium aquilinum subsp. esculentum (G.Forst.) C.Chr.%Pteridium aquilinum subsp. esculentum%Pteridium aquilinum subsp. esculentum%Index Fil. (T.Moore) 1857 %Index Fil. (T.Moore)%%Combination also made by R.Bonaparte, <IT>Notes Pterid. <RO>13 (3 Dec. 1921) 215.%%%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%55112%%%%%%%%%%%%%%%%
55131-3%1.1.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%esculentum%var.%(G.Forst.) Kuhn%(G.Forst.)%Kuhn%Pteridium aquilinum var. esculentum (G.Forst.) Kuhn%Pteridium aquilinum var. esculentum (G.Forst.) Kuhn%Pteridium aquilinum var. esculentum%Pteridium aquilinum var. esculentum%Chaetopterides 27. 1882 ; in Festschrift zu 50 jahr. Jubil. d. kgl. Realschule zu Berlin: 347%Chaetopterides%27%Reprint seen at NSW. Combination also made by R.Bonaparte, Notes Pterid. 4 (19 May 1917) 104.%%%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%55131%%%%%%%%%%%%%%%%
213789-2%1.9%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%feei%var.%(W.Schaffn.) Maxon%(W.Schaffn.)%Maxon%Pteridium aquilinum var. feei (W.Schaffn.) Maxon%Pteridium aquilinum var. feei (W.Schaffn.) Maxon%Pteridium aquilinum var. feei%Pteridium aquilinum var. feei%Publ. Field Mus. Nat. Hist., Bot. Ser. 17: 308. 1938 %Publ. Field Mus. Nat. Hist., Bot. Ser.%17: 308%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77089779-1%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%feei%subsp.%(W.Schaffn. ex Fée) J.A.Thomson, Mickel & Mehltr.%(W.Schaffn. ex Fée)%J.A.Thomson, Mickel & Mehltr.%Pteridium aquilinum subsp. feei (W.Schaffn. ex Fée) J.A.Thomson, Mickel & Mehltr.%Pteridium aquilinum subsp. feei (W.Schaffn. ex Fée) J.A.Thomson, Mickel & Mehltr.%Pteridium aquilinum subsp. feei%Pteridium aquilinum subsp. feei%Bot. J. Linn. Soc. 157(1): 13. 2008 [28 Apr 2008] %Bot. J. Linn. Soc.%157(1): 13%%%Pteridaceae Pteris feei W.Schaffn. ex Fée%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
17565250-1%1.2.1.1.2.1.1.7%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%fulvum%subsp.%C.N.Page%%C.N.Page%Pteridium aquilinum subsp. fulvum C.N.Page%Pteridium aquilinum subsp. fulvum C.N.Page%Pteridium aquilinum subsp. fulvum%Pteridium aquilinum subsp. fulvum%Bot. J. Scotland 47(1): 139. 1995 [1994 publ. Feb 1995] %Bot. J. Scotland%47(1): 139%%%%%Great Britain (Northern Europe, Europe)%tax. nov.%%%17 Aug 1989%%%%%%%27053%C.N.Page &amp; H.M.McHaffie%%Scotland: Perthshire, 140 m%%%%%%%%%%%holotype E%%%%%%%%%Great Britain.%%%%%
292571-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%glabrata%f.%Hieron.%%Hieron.%Pteridium aquilinum f. glabrata Hieron.%Pteridium aquilinum f. glabrata Hieron.%Pteridium aquilinum f. glabrata%Pteridium aquilinum f. glabrata%Hedwigia 48: 246. 1909 %Hedwigia%48: 246%%%%%Colombia (Western South America, Southern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
17539470-1%1.9%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%herediae%subsp.%(Colmeiro) Jermy%(Colmeiro)%Jermy%Pteridium aquilinum subsp. herediae (Colmeiro) Jermy%Pteridium aquilinum subsp. herediae (Colmeiro) Jermy%Pteridium aquilinum subsp. herediae%Pteridium aquilinum subsp. herediae%Sommerfeltia 6: xiii. 1987 %Sommerfeltia%6: xiii%%%Pteridaceae Pteris heredia Colmeiro%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Pteris herediae Colmeiro ex Clemente%Colmeiro ex Clemente%%%%%%%
17559130-1%1.1.1.1.1.4.2.2.1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%japonicum%subsp.%(Nakai) Á.Löve & D.Löve%(Nakai)%Á.Löve & D.Löve%Pteridium aquilinum subsp. japonicum (Nakai) Á.Löve & D.Löve%Pteridium aquilinum subsp. japonicum (Nakai) Á.Löve & D.Löve%Pteridium aquilinum subsp. japonicum%Pteridium aquilinum subsp. japonicum%Taxon 26(2-3): 325. 1977 %Taxon%26(2-3): 325%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Pteridium aquilinum var. japonicum Nakai%Nakai%%%%%%%
77161763-1%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%japonicum%var.%Nakai%%Nakai%Pteridium aquilinum var. japonicum Nakai%Pteridium aquilinum var. japonicum Nakai%Pteridium aquilinum var. japonicum%Pteridium aquilinum var. japonicum%Bot. Mag. (Tokyo) 39: 106. 1925 %Bot. Mag. (Tokyo)%39: 106%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213790-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%lanuginosum%subsp.%(Bong.) Hultén%(Bong.)%Hultén%Pteridium aquilinum subsp. lanuginosum (Bong.) Hultén%Pteridium aquilinum subsp. lanuginosum (Bong.) Hultén%Pteridium aquilinum subsp. lanuginosum%Pteridium aquilinum subsp. lanuginosum%Acta Univ. Lund. 2, 37(1): 43. 1941 ; Fl. of Alaska & Yukon%Acta Univ. Lund.%2, 37(1): 43%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213791-2%1.1.2.1.1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%lanuginosum%var.%Fernald%%Fernald%Pteridium aquilinum var. lanuginosum Fernald%Pteridium aquilinum var. lanuginosum Fernald%Pteridium aquilinum var. lanuginosum%Pteridium aquilinum var. lanuginosum%Rhodora 37: 247. 1935 %Rhodora%37: 247%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
1097228-2%1.4.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%latiusculum%subsp.%Hultén%%Hultén%Pteridium aquilinum subsp. latiusculum Hultén%Pteridium aquilinum subsp. latiusculum Hultén%Pteridium aquilinum subsp. latiusculum%Pteridium aquilinum subsp. latiusculum%Acta Univ. Lund. 37(1): 44. 1941 ; alt. title: Fl. Alaska & Yukon 44. 1941.%Acta Univ. Lund.%37(1): 44%%%%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%nom. inval.    Reference (direct or indirect) to the basionym Pteris latiuscula Desv. (1827) lacking.%%%%%%%%%%%%%
17539940-1%1.1.1.1.1.2.2.1.1.5%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%latiusculum%subsp.%(Desv.) C.N.Page%(Desv.)%C.N.Page%Pteridium aquilinum subsp. latiusculum (Desv.) C.N.Page%Pteridium aquilinum subsp. latiusculum (Desv.) C.N.Page%Pteridium aquilinum subsp. latiusculum%Pteridium aquilinum subsp. latiusculum%Watsonia 17(4): 429. 1989 %Watsonia%17(4): 429%%%Pteris latiuscula Desv.%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Pteris latiuscula Desv.%Desv.%%%%%%%
213792-2%1.4.2.1.1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%latiusculum%var.%(Desv.) Underw. ex A.Heller%(Desv.)%Underw. ex A.Heller%Pteridium aquilinum var. latiusculum (Desv.) Underw. ex A.Heller%Pteridium aquilinum var. latiusculum (Desv.) Underw. ex A.Heller%Pteridium aquilinum var. latiusculum%Pteridium aquilinum var. latiusculum%Cat. N. Amer. Pl. (ed. 3) 17. 1909 [May 1909] %Cat. N. Amer. Pl. (ed. 3)%17%%%Pteridaceae Pteris latiuscula Desv.%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213793-2%1.4.2.2.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%latiusculum%subsp.%(Desv.) Hultén ex R.T.Clausen%(Desv.)%Hultén ex R.T.Clausen%Pteridium aquilinum subsp. latiusculum (Desv.) Hultén ex R.T.Clausen%Pteridium aquilinum subsp. latiusculum (Desv.) Hultén ex R.T.Clausen%Pteridium aquilinum subsp. latiusculum%Pteridium aquilinum subsp. latiusculum%Cornell Univ. Agric. Exp. Sta. Mem. 291: 7. 1949 [Sep 1949] %Cornell Univ. Agric. Exp. Sta. Mem.%291: 7%%%Pteridaceae Pteris latiuscula Desv.%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77094951-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%latiusculum%subsp.%(Desv.) W.C.Shieh%(Desv.)%W.C.Shieh%Pteridium aquilinum subsp. latiusculum (Desv.) W.C.Shieh%Pteridium aquilinum subsp. latiusculum (Desv.) W.C.Shieh%Pteridium aquilinum subsp. latiusculum%Pteridium aquilinum subsp. latiusculum%Quart. J. Chin. Forest. 6(4): 98. 1973 %Quart. J. Chin. Forest.%6(4): 98%%%Pteridaceae Pteris latiuscula Desv.%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77093664-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%longipes%f.%Senkozi & Akasawa%%Senkozi & Akasawa%Pteridium aquilinum f. longipes Senkozi & Akasawa%Pteridium aquilinum f. longipes Senkozi & Akasawa%Pteridium aquilinum f. longipes%Pteridium aquilinum f. longipes%Bull. Kochi Women's Univ., Ser. Nat. Sci. 27: 1. 1979 %Bull. Kochi Women's Univ., Ser. Nat. Sci.%27: 1%%%%%Shikoku (Japan, Eastern Asia, Asia-Temperate)%tax. nov.%%%4 Aug 1978%%%%%%%2%Y.Senkozi%%Prov. Tosa: Usa-hachirnangu, Wasiki, Geisei-mura%%%%%%%%%%%holotype Herb. Kochi Women's University%%%%%%%%%%%%%%
77140630-1%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%osmundaceum%var.%Christ%%Christ%Pteridium aquilinum var. osmundaceum Christ%Pteridium aquilinum var. osmundaceum Christ%Pteridium aquilinum var. osmundaceum%Pteridium aquilinum var. osmundaceum%Beitr. Kryptogamenfl. Schweiz 1(2): 54. 1901 [1900 publ. 1901] %Beitr. Kryptogamenfl. Schweiz%1(2): 54%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77178734-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%osmundaceum%subsp.%(Christ) P.D.Sell%(Christ)%P.D.Sell%Pteridium aquilinum subsp. osmundaceum (Christ) P.D.Sell%Pteridium aquilinum subsp. osmundaceum (Christ) P.D.Sell%Pteridium aquilinum subsp. osmundaceum%Pteridium aquilinum subsp. osmundaceum%Fl. Gr. Brit. Ireland 1: 671. 2018 %Fl. Gr. Brit. Ireland%1: 671%%%Dennstaedtiaceae Pteridium aquilinum (L.) Kuhn var. osmundaceum Christ%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
17574330-1%1.3.1.1.2.1.1.6%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%pinetorum%var.%(C.N.Page & R.R.Mill) Perestor.%(C.N.Page & R.R.Mill)%Perestor.%Pteridium aquilinum var. pinetorum (C.N.Page & R.R.Mill) Perestor.%Pteridium aquilinum var. pinetorum (C.N.Page & R.R.Mill) Perestor.%Pteridium aquilinum var. pinetorum%Pteridium aquilinum var. pinetorum%Bracken Fern, Toxicity, Biol. & Control 51. 2000 %Bracken Fern, Toxicity, Biol. & Control%51%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Pteridium pinetorum C.N. Page & R.R. Mill%C.N.Page & R.R.Mill%%%%%%%
77065821-1%1.7%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%pinetorum%subsp.%(C.N.Page & R.R.Mill) J.A.Thomson%(C.N.Page & R.R.Mill)%J.A.Thomson%Pteridium aquilinum subsp. pinetorum (C.N.Page & R.R.Mill) J.A.Thomson%Pteridium aquilinum subsp. pinetorum (C.N.Page & R.R.Mill) J.A.Thomson%Pteridium aquilinum subsp. pinetorum%Pteridium aquilinum subsp. pinetorum%Telopea 10(4): 798. 2004 [Dec 2004] %Telopea%10(4): 798%%%Dennstaedtiaceae Pteridium pinetorum C.N.Page & R.R.Mill%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77178733-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%pinetorum%subsp.%(C.N.Page & R.R.Mill) P.D.Sell%(C.N.Page & R.R.Mill)%P.D.Sell%Pteridium aquilinum subsp. pinetorum (C.N.Page & R.R.Mill) P.D.Sell%Pteridium aquilinum subsp. pinetorum (C.N.Page & R.R.Mill) P.D.Sell%Pteridium aquilinum subsp. pinetorum%Pteridium aquilinum subsp. pinetorum%Fl. Gr. Brit. Ireland 1: 671. 2018 %Fl. Gr. Brit. Ireland%1: 671%%%Dennstaedtiaceae Pteridium pinetorum C.N.Page & R.R.Mill%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%isonym%%%%%%%%%%%%%
213794-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%pseudocaudatum%subsp.%(Clute) Hultén%(Clute)%Hultén%Pteridium aquilinum subsp. pseudocaudatum (Clute) Hultén%Pteridium aquilinum subsp. pseudocaudatum (Clute) Hultén%Pteridium aquilinum subsp. pseudocaudatum%Pteridium aquilinum subsp. pseudocaudatum%Acta Univ. Lund. 2, 37(1): 44. 1941 ; Fl. of Alaska & Yukon%Acta Univ. Lund.%2, 37(1): 44%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
213795-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%pseudocaudatum%var.%Clute%%Clute%Pteridium aquilinum var. pseudocaudatum Clute%Pteridium aquilinum var. pseudocaudatum Clute%Pteridium aquilinum var. pseudocaudatum%Pteridium aquilinum var. pseudocaudatum%Fern Bull. 8: 39. 1900 %Fern Bull.%8: 39%alternative name to Pteris aquilina var. pseudocaudata Clute (1900)%%%%Maryland to Texas and Florida to Long Island, United States of America (Northern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
55155-3%1.1.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%pseudocaudatum%var.%Domin%%Domin%Pteridium aquilinum var. pseudocaudatum Domin%Pteridium aquilinum var. pseudocaudatum Domin%Pteridium aquilinum var. pseudocaudatum%Pteridium aquilinum var. pseudocaudatum%Biblioth. Bot. 89(4)  1913 %Biblioth. Bot.%85: 161, Textfig. 33%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%55155%%%%%%%%%%%%%%%%
213796-2%1.6%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%pubescens%var.%Underw.%%Underw.%Pteridium aquilinum var. pubescens Underw.%Pteridium aquilinum var. pubescens Underw.%Pteridium aquilinum var. pubescens%Pteridium aquilinum var. pubescens%Native Ferns, ed. 6 91. 1900 %Native Ferns, ed. 6%91%%%%%Utah, California &amp; northward%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
292570-2%1.3.2.1.1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%pubescens%f.%Hieron.%%Hieron.%Pteridium aquilinum f. pubescens Hieron.%Pteridium aquilinum f. pubescens Hieron.%Pteridium aquilinum f. pubescens%Pteridium aquilinum f. pubescens%Hedwigia 48(5): 246. 1909 [10 May 1909] %Hedwigia%48(5): 246%%%%%Colombia (Western South America, Southern America)%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%nom. illeg. later homonym    non P. aquilinum var. pubescens Underw. (1900)%%%%%%%%%%%%%
77089780-1%1.2.2.1.1.1%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%pubescens%subsp.%(Underw.) J.A.Thomson, Mickel & Mehltr.%(Underw.)%J.A.Thomson, Mickel & Mehltr.%Pteridium aquilinum subsp. pubescens (Underw.) J.A.Thomson, Mickel & Mehltr.%Pteridium aquilinum subsp. pubescens (Underw.) J.A.Thomson, Mickel & Mehltr.%Pteridium aquilinum subsp. pubescens%Pteridium aquilinum subsp. pubescens%Bot. J. Linn. Soc. 157(1): 14. 2008 [28 Apr 2008] %Bot. J. Linn. Soc.%157(1): 14%%%Dennstaedtiaceae Pteridium aquilinum  var. pubescens Underw.%%%stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%isonym%%%%%%%%%%%%%
77127522-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%revolutum%subsp.%(Blume) Xiao Q.Chen & X.C.Zhang%(Blume)%Xiao Q.Chen & X.C.Zhang%Pteridium aquilinum subsp. revolutum (Blume) Xiao Q.Chen & X.C.Zhang%Pteridium aquilinum subsp. revolutum (Blume) Xiao Q.Chen & X.C.Zhang%Pteridium aquilinum subsp. revolutum%Pteridium aquilinum subsp. revolutum%Lycophytes Ferns China 190. 2012 %Lycophytes Ferns China%190%%%Pteridaceae Pteris revoluta Blume%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77095199-1%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%tauricum%subsp.%(C.Presl) Gureyeva & C.N.Page%(C.Presl)%Gureyeva & C.N.Page%Pteridium aquilinum subsp. tauricum (C.Presl) Gureyeva & C.N.Page%Pteridium aquilinum subsp. tauricum (C.Presl) Gureyeva & C.N.Page%Pteridium aquilinum subsp. tauricum%Pteridium aquilinum subsp. tauricum%Bot. Zhurn. (Moscow & Leningrad) 93(6): 929. 2008 [30 Jun 2008] %Bot. Zhurn. (Moscow & Leningrad)%93(6): 929%%%Adiantaceae Allosorus tauricus C.Presl%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%nom. inval.    without basionym reference%%%%%%%%%%%%%
213797-2%1.4%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%typicum%subsp.%R.M.Tryon%%R.M.Tryon%Pteridium aquilinum subsp. typicum R.M.Tryon%Pteridium aquilinum subsp. typicum R.M.Tryon%Pteridium aquilinum subsp. typicum%Pteridium aquilinum subsp. typicum%Rhodora 43: 15. 1941 %Rhodora%43: 15%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77176490-1%1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%umbrosum%var.%Luerss.%%Luerss.%Pteridium aquilinum var. umbrosum Luerss.%Pteridium aquilinum var. umbrosum Luerss.%Pteridium aquilinum var. umbrosum%Pteridium aquilinum var. umbrosum%Rabenh. Krypt.-Fl., ed. 2 3: 107. 1889 %Rabenh. Krypt.-Fl., ed. 2%3: 107%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
77176491-1%1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%umbrosum%var.%Christ ex Rosenst.%%Christ ex Rosenst.%Pteridium aquilinum var. umbrosum Christ ex Rosenst.%Pteridium aquilinum var. umbrosum Christ ex Rosenst.%Pteridium aquilinum var. umbrosum%Pteridium aquilinum var. umbrosum%Hedwigia 46: 90. 1907 [1907 publ. Dec 1906] , as 'umbrosa'%Hedwigia%46: 90%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%nom. illeg. later homonym%%%%%%%%%%%%%
17559140-1%1.2.1.4.2.1.1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%wightianum%subsp.%(Wall.) Á.Löve & D.Löve%(Wall.)%Á.Löve & D.Löve%Pteridium aquilinum subsp. wightianum (Wall.) Á.Löve & D.Löve%Pteridium aquilinum subsp. wightianum (Wall.) Á.Löve & D.Löve%Pteridium aquilinum subsp. wightianum%Pteridium aquilinum subsp. wightianum%Taxon 26(2-3): 325. 1977 %Taxon%26(2-3): 325%%%Pteridaceae Pteris wightiana Wall.%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%%%%nom. inval.    with incorrect basionym reference; cited basionym is a nomen nudum%%%%%Pteris wightiana Wall.%Wall.%%%%%%%
55002-3%1.2%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%%wightianum%var.%(J.Agardh) R.M.Tryon%(J.Agardh)%R.M.Tryon%Pteridium aquilinum var. wightianum (J.Agardh) R.M.Tryon%Pteridium aquilinum var. wightianum (J.Agardh) R.M.Tryon%Pteridium aquilinum var. wightianum%Pteridium aquilinum var. wightianum%Rhodora 43 1941 %Rhodora 43%%Published as <IT>Pteridium aquilinum <RO>subsp. <IT>aquilinum <RO>var. <IT>wightianum<RO>.%%%%%comb. nov.%%%%%%%%%%%%%%%%%%%%%%55002%%%%%%%%%%%%%%%%
77093788-1%1.3%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%wightianum%subsp.%(J.Agardh) W.C.Shieh%(J.Agardh)%W.C.Shieh%Pteridium aquilinum subsp. wightianum (J.Agardh) W.C.Shieh%Pteridium aquilinum subsp. wightianum (J.Agardh) W.C.Shieh%Pteridium aquilinum subsp. wightianum%Pteridium aquilinum subsp. wightianum%Quart. J. Chin. Forest. 6(4): 98. 1973 %Quart. J. Chin. Forest.%6(4): 98%%%Pteridaceae Pteris recurvata Wall. ex J.Agardh var. wightiana J.Agardh%%%comb. et stat. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
17415050-1%1.1.2.1.1.5%Dennstaedtiaceae%%N%Pteridium%%N%aquilinum%(L.) Kuhn%yarrabense%var.%Domin%%Domin%Pteridium aquilinum var. yarrabense Domin%Pteridium aquilinum var. yarrabense Domin%Pteridium aquilinum var. yarrabense%Pteridium aquilinum var. yarrabense%Biblioth. Bot. 85: 161. 1913 %Biblioth. Bot.%85: 161%%%%%Queensland.%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Queensland.%%%%%