Gymnogrammitis

Gymnogrammitis is a genus of ferns in the subfamily Drynarioideae of the family Polypodiaceae according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I),[1] with a single species Gymnogrammitis dareiformis.[2][1]

Gymnogrammitis
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Class: Polypodiopsida
Order: Polypodiales
Suborder: Polypodiineae
Family: Polypodiaceae
Subfamily: Drynarioideae
Genus: Gymnogrammitis
Griff.[1]
Species:
G. dareiformis
Binomial name
Gymnogrammitis dareiformis
(Hook.) Ching ex Tardieu & C.Chr.[2]
Synonyms[2]
  • Acrophorus hookeri Bedd.
  • Acrophorus multidentatus Bedd.
  • Araiostegia dareiformis (Hook.) Copel.
  • Davallia dareiformis (Hook.) Levinge ex C.B.Clarke
  • Leucostegia dareiformis (Hook.) Bedd.
  • Polypodium dareiformioides Ching
  • Polypodium dareiformis Hook.
  • Selliguea dareiformis (Hook.) X.C.Zhang & L.J.He

Taxonomy

The genus Gymnogrammitis was first erected by William Griffith in 1849. The only accepted species is Gymnogrammitis dareiformis, transferred from Polypodium dareiforme.[2][1] In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the genus is placed in the family Polypodiaceae, subfamily Drynarioideae.[1] Other sources place Gymnogrammitis dareiformis in a more broadly circumscribed genus Selliguea as Selliguea dareiformis.[3]

References
  1. PPG I (2016), "A community-derived classification for extant lycophytes and ferns", Journal of Systematics and Evolution, 54 (6): 563–603, doi:10.1111/jse.12229, S2CID 39980610
  2. Hassler, Michael & Schmitt, Bernd (January 2020), "Gymnogrammitis", Checklist of Ferns and Lycophytes of the World, Version 8.20, retrieved 2020-02-07
  3. "Gymnogrammitis dareiformis (Hook.) Ching ex Tardieu & C.Chr.", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2020-02-07


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