Botrychiaceae

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Botrychiaceae
Botrychium lunaria
Scientific classification e
Kingdom: Plantae
Division: Pteridophyta
Class: Psilotopsida
Order: Ophioglossales
Family: Botrychiaceae
Genera

Botrychium
Botrypus
Sceptridium
Helminthostachys

Botrychiaceae (moonwort family) is a segregate family of ferns. The family includes the genera Botrychium (the moonworts), Botrypus (the rattlesnake fern), and Sceptridium (the grape-ferns). Older fern classifications took a broad circumscription of Botrychium and included the genus in family Ophioglossaceae.

The family is not recognized in the classification of Smith et al.,[1] who instead subsume the Botrychiaceae into the Ophioglossaceae.

[edit] References

  1. ^ Smith, Alan R.; Kathleen M. Pryer, Eric Schuettpelz, Petra Korall, Harald Schneider, & Paul G. Wolf (2006). "A classification for extant ferns" (PDF). Taxon 55 (3): 705–731. doi:10.2307/25065646. JSTOR 25065646. http://www.pryerlab.net/publication/fichier749.pdf. 


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