Biology:Ophioderma (plant)

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Short description: Genus of ferns

Ophioderma
Starr 040713-0097 Ophioderma pendulum subsp. falcatum.jpg
Ophioderma pendulum
Scientific classification e
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Ophioglossales
Family: Ophioglossaceae
Subfamily: Ophioglossoideae
Genus: Ophioderma
(Blume) Endl.
Type species
Ophioderma pendulum
(L.) Presl
Species

See text.

The genus Ophioderma are distinctive ferns (or fern-allies) in the family Ophioglossaceae. Ophioderma is closely related to, and sometimes treated as a subgenus of, the genus Ophioglossum. It includes the genus formerly known as Cheiroglossa. Recent genetic analysis has indicated that the two genera should be treated as one, and Ophioderma has precedence by being validly published at an earlier date. The type species is Ophioderma pendulum.

Species

(As of December 2021), World Ferns listed the following species:[1][note 1]

  • Ophioderma falcatum (C.Presl) O.Deg.
  • Ophioderma intermedium (Hook.) Nishida
  • Ophioderma pendulum (L.) C.Presl
  • Ophioderma redactophyllum Chantanaorr. & Li Bing Zhang
  • Ophioderma simplex (Ridl. ex Bower) Nishida
  • Ophioderma subsessile Amoroso & Coritico

Notes

  1. (As of December 2021), World Ferns listed some species with feminine endings to the specific epithet, but -derma is neuter.[2]

References

  1. Hassler, Michael (2004–2021). "Genus Ophioderma (Blume) Endlicher". World Ferns. Synonymic Checklist and Distribution of Ferns and Lycophytes of the World. Version 12.8. https://www.worldplants.de/world-ferns/ferns-and-lycophytes-list#g-30. 
  2. Stearn, W.T. (2004), Botanical Latin (4th (p/b) ed.), Portland, Oregon: Timber Press, p. 398, ISBN 978-0-7153-1643-6 
  • Hauk, Warren D., Clifford R. Parks and Mark W. Chasel. "Phylogenetic studies of Ophioglossaceae: evidence from rbcL and trnL-F plastid DNA sequences and morphology." Molecular Phylogenetics and Evolution, 28(1): 131-141. 2003.

Wikidata ☰ Q1934283 entry