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Snapshots of the taxonomy
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As classified in WFO snapshot

May 2019

Warning: older classification

Phylum

Pteridophytes

At the time of this classification snapshot, this phylum name was accepted by WFO. Its description and most recent preferred usage can be found on World Flora Online, id: wfo-9499999997.

Orders in Pteridophytes (13)

Name Author Protologue Nomenclator WFO link
Cyatheales A.B. Frank Syn. Pflanzenk. (ed. 2) 3: 1453. 1877. — wfo-9000000147
The editorial status of this taxon is Synonym Hymenophyllopsidales Pic. Serm. ex Reveal Phytologia 74(3): 175. 1993. (25 Mar 1993) — wfo-9000000265
The editorial status of this taxon is Synonym Loxsomatales Pic. Serm. ex Reveal Phytologia 74(3): 175. 1993. (25 Mar 1993) — wfo-9000000306
The editorial status of this taxon is Synonym Metaxyales Doweld Tent. Syst. Pl. Vasc. xii. 2001. (23 Dec 2001) — wfo-9000000324
The editorial status of this taxon is Synonym Plagiogyriales Pic. Serm. ex Reveal Phytologia 74(3): 176. 1993. (25 Mar 1993) — wfo-9000000407
Equisetales DC. ex Bercht. & J. Presl Prir. Rostlin 271. 1829. (Jan-Apr 1820) — wfo-9000000192
Gleicheniales Link Handbuch 1: 70. 1825. (Jun-Nov 1825) — wfo-9000000230
The editorial status of this taxon is Synonym Dipteridales Doweld Tent. Syst. Pl. Vasc. x. 2001. (23 Dec 2001) — wfo-9000000180
The editorial status of this taxon is Synonym Matoniales Pic. Serm. ex Reveal Phytologia 74(3): 175. 1993. (25 Mar 1993) — wfo-9000000318
Hymenophyllales A.B. Frank Syn. Pflanzenk. (ed. 2) 3: 1453. 1877. — wfo-9000000264
Isoetales Prantl Lehrb. Bot. 116, 125. 1874. — wfo-9000000275
Lycopodiales DC. ex Bercht. & J. Presl Prir. Rostlin 272. 1820. (Jan-Apr 1820) — wfo-9000000308
The editorial status of this taxon is Synonym Selaginellales Prantl Lehrb. Bot. 116, 124. 1874. — wfo-9000000493
Marattiales Link Hort. Berol. 2: 148. 1833. (Jul-Dec 1833) — wfo-9000000314
Ophioglossales Link Hort. Berol. 2: 151. 1833. (Jul-Dec 1833) — wfo-9000000363
Osmundales Link Hort. Berol. 445. 1833. (Jul-Dec 1833) — wfo-9000000368
Polypodiales Link Hort. Berol. 2: 5. 1833. (Jul-Dec 1833) — wfo-9000000420
The editorial status of this taxon is Synonym Aspleniales Pic. Serm. ex Reveal Phytologia 79(2): 72. 1995[1996]. (29 Apr 1996) — wfo-9000000037
The editorial status of this taxon is Synonym Athyriales Shmakov Turczaninowia 4: 55. 2001. (15 May 2001) — wfo-9000000041
The editorial status of this taxon is Synonym Blechnales Pic. Serm. ex Reveal Phytologia 74(3): 175. 1993. (25 Mar 1993) — wfo-9000000060
The editorial status of this taxon is Synonym Lindsaeales Doweld New Syllab. Pl. Fam 353. 2006. (May 2006) — wfo-9000000300
The editorial status of this taxon is Synonym Negripteridales Pic. Serm. ex Reveal Phytologia 74(3): 176. 1993. (25 Mar 1993) — wfo-9000000343
The editorial status of this taxon is Synonym Parkeriales A.B. Frank Syn. Pflanzenk. (ed. 2) 3: 1452, 1458. 1877. — wfo-9000000379
The editorial status of this taxon is Synonym Platyzomatales Pic. Serm. ex Reveal Phytologia 74(3): 176. 1993. (25 Mar 1993) — wfo-9000000409
The editorial status of this taxon is Synonym Pteridales Doweld Tent. Syst. Pl. Vasc. xi. 2001. (23 Dec 2001) — wfo-9000000438
The editorial status of this taxon is Synonym Thelypteridales Doweld Tent. Syst. Pl. Vasc. xi. 2001. (23 Dec 2001) — wfo-9000000538
Psilotales Prantl Lehrb. Bot., ed. 5 183. 1884. (5 Jan 1884) — wfo-9000000437
Salviniales Link Hort. Berol. 3: 155. 1833. (Jul-Dec 1833) — wfo-9000000475
The editorial status of this taxon is Synonym Marsileales Bartl. Consp. Regn. Veg. 4. 1835. (Sep-Oct 1835) — wfo-9000000316
The editorial status of this taxon is Synonym Pilulariales Bercht. & C. Presl Prir. Rostlin 272. 1820. (Jan-Apr 1820) — wfo-9000000403
Schizaeales Schimp. Traité Paléont. Vég. 1: 674. 1869. (Mar 1869) — wfo-9000000483