Biology:Didymochlaena
Didymochlaena is a genus of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only genus in the family Didymochlaenaceae.[1] Alternatively, the family may be placed in a very broadly defined family Polypodiaceae sensu lato as the subfamily Didymochlaenoideae.[2]
Description
Members of this genus are terrestrial, evergreen plants growing 0.8–3 m (2 ft 7 in–9 ft 10 in) tall. The fronds arise from upright, scaly rhizomes. The leaves are bipinnate and imparipinnate.[3]
Phylogeny
This genus includes the following species:[4]
| External phylogeny from PPG I 2016 [1] | Internal phylogeny from Fern Tree of Life[5][6] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
- D. comorensis Li Bing Zhang & H.Shang
- D. cubensis Li Bing Zhang & H.Shang
- D. pulcherrima Herter
- D. squamata (Willd.) Desv.
References
- ↑ 1.0 1.1 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
- ↑ 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. PMID 24532607.
- ↑ Shang, Hui; Zhang, Li-Bing (2023). "Systematics of the Fern Genus Didymochlaena (Didymochlaenaceae)". Systematic Botany 48 (1): 110–139. doi:10.1600/036364423X16758873924144.
- ↑ Cite error: Invalid
<ref>tag; no text was provided for refs namedPOWO - ↑ Nitta, Joel H.Expression error: Unrecognized word "et". (2022). "An Open and Continuously Updated Fern Tree of Life". Frontiers in Plant Science 13. doi:10.3389/fpls.2022.909768. PMID 36092417.
- ↑ "Tree viewer: interactive visualization of FTOL". 2024. https://fernphy.github.io/viewer.html.
Template:Fern classification Wikidata ☰ {{{from}}} entry
 |  |
