As classified in WFO snapshot
December 2021
Warning: older classification
order
Ophioglossales
This order name was first published in Hort. Berol. 2: 151. 1833. (Jul-Dec 1833)
At the time of this classification snapshot, this order name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-9000000363.
Families in Ophioglossales
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Ophioglossaceae | Tekhno-Bot. Slovar. 438. 1820. (27 Mar 1820) | wfo-7000000427 | ||
| Holubiella | Preslia 68(4): 345. 1996[1997]. | wfo-4000018132 | ||
| Cassiopteris | Linnaea 20: 437 (1847) | wfo-4000043331 | ||
| Botrychiaceae | Char. Ess. Fam. 15 (1847) | wfo-7000000784 | ||
| Helminthostachyaceae | Bull. Fan Mem. Inst. Biol. Bot. 10: 235 (1941) | wfo-7000000798 | ||
| Psilotaceae | Microgr. Dict. 540 (1855) | wfo-7000000502 | ||
| Tmesipteridaceae | Chosakuronbun Mokuroku [Ord. Fam. Trib. Nov.]: 206 (1943) | wfo-7000000820 |