Didymochlaena
Appearance
(Redirected fromDidymochlaenaceae)
Didymochlaena | |
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Didymochlaena truncatula | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Division: | Polypodiophyta |
Class: | Polypodiopsida |
Order: | Polypodiales |
Suborder: | Polypodiineae |
Family: | Didymochlaenaceae ChingexLi Bing Zhang&Liang Zhang |
Genus: | Didymochlaena Desv. |
Type species | |
Didymochlaena sinuosa Desv.
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Species | |
See text | |
Synonyms[1] | |
Didymochlaenais a genus offerns.In thePteridophyte Phylogeny Groupclassification of 2016 (PPG I), it is the only genus in the familyDidymochlaenaceae.[2]Alternatively, the family may be placed in a very broadly defined familyPolypodiaceaesensu latoas the subfamilyDidymochlaenoideae.[3]
Description
[edit]Members of this genus areterrestrial,evergreen plantsgrowing 0.8–3 m (2 ft 7 in – 9 ft 10 in) tall. Thefrondsarise from upright, scalyrhizomes.The leaves arebipinnateandimparipinnate.[4]
Species
[edit]This genus includes the following species:[1]
- Didymochlaena alpinaLi Bing Zhang&H.Shang
- Didymochlaena amazonicaLi Bing Zhang & H.Shang
- Didymochlaena attenuata(Bonap.) Li Bing Zhang & H.Shang
- Didymochlaena bipinnatipartita(Bonap.) Li Bing Zhang & H.Shang
- Didymochlaena cameroonensisLi Bing Zhang & H.Shang
- Didymochlaena comorensisLi Bing Zhang & H.Shang
- Didymochlaena cubensisLi Bing Zhang & H.Shang
- Didymochlaena deltoideaLi Bing Zhang & H.Shang
- Didymochlaena dimidiataKunze
- Didymochlaena fijiensisLi Bing Zhang & H.Shang
- Didymochlaena madagascariensisLi Bing Zhang & H.Shang
- Didymochlaena mesoamericanaLi Bing Zhang & H.Shang
- Didymochlaena microphylla(Bonap.)C.Chr.
- Didymochlaena oceanicaLi Bing Zhang & H.Shang
- Didymochlaena philippensisLi Bing Zhang & H.Shang
- Didymochlaena punctataLi Bing Zhang & H.Shang
- Didymochlaena sinuosaDesv.
- Didymochlaena solomonensisLi Bing Zhang & H.Shang
- Didymochlaena spinulosa(Brause) Li Bing Zhang & H.Shang
- Didymochlaena truncatula(Sw.)J.Sm.
Phylogeny
[edit]External phylogeny from PPG I 2016[2] | Internal phylogeny from Fern Tree of Life[5][6] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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References
[edit]- ^ab"DidymochlaenaDesv ".Plants of the World Online.Royal Botanic Gardens, Kew.Retrieved3 June2024.
- ^abPPG 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,S2CID39980610
- ^Christenhusz, Maarten J.M. & Chase, Mark W. (2014)."Trends and concepts in fern classification".Annals of Botany.113(9): 571–594.doi:10.1093/aob/mct299.PMC3936591.PMID24532607.
- ^Shang, Hui; Zhang, Li-Bing (2023). "Systematics of the Fern GenusDidymochlaena(Didymochlaenaceae) ".Systematic Botany.48(1): 110–139.doi:10.1600/036364423X16758873924144.
- ^Nitta, Joel H.; Schuettpelz, Eric; Ramírez-Barahona, Santiago; Iwasaki, Wataru; et al. (2022)."An Open and Continuously Updated Fern Tree of Life".Frontiers in Plant Science.13:909768.doi:10.3389/fpls.2022.909768.PMC9449725.PMID36092417.
- ^"Tree viewer: interactive visualization of FTOL".FTOL v1.3.0. 2022.Retrieved12 December2022.