As classified in WFO snapshot
December 2022
latest classification for this taxon
order
Psilotales
This order name was first published in Lehrb. Bot., ed. 5 183. 1884. (5 Jan 1884)
Its description and most recent preferred usage can be found on World Flora Online, id: wfo-9000000437.
Family in Psilotales (1)
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Psilotaceae | Microgr. Dict. 540. 1855. (1 Nov 1855) | wfo-7000000502 | ||
| Tmesipteridaceae | Ord. Fam. Trib. Gen. Sect. ... nov. ed. 206. 1943 | wfo-7000000820 |