Biology:Lecanopteris
| Lecanopteris | |
|---|---|
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| Lecanopteris curtisii | |
Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Division: | Polypodiophyta |
| Class: | Polypodiopsida |
| Order: | Polypodiales |
| Suborder: | Polypodiineae |
| Family: | Polypodiaceae |
| Subfamily: | Microsoroideae |
| Genus: | Lecanopteris Reinw. |
| Species | |
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See text. | |
Lecanopteris is a genus of ferns in the family Polypodiaceae, subfamily Microsoroideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).[1] They have swollen hollow rhizomes that provide homes for symbiotic ants. All are epiphytic plants that naturally occur from Southeast Asia to New Guinea.[2][3] Several species are in commerce,[4] being grown as houseplants and greenhouse curiosities.
Taxonomy
Phylogeny
The monophyletic genus Lecanopteris has been divided into two sub-genera, Lecanopteris and Myrmecopteris. All the species have rhizomes associated with ants. Subgenus Lecanopteris was monophyletic, and Myrmecopteris was paraphyletic.[2][3] A 2019 molecular phylogenetic study suggested that the genus was related to three other clades, treated as genera, related as shown in the following cladogram.[5]
| Lecanopteris s.l. |
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(As of February 2020), the Checklist of Ferns and Lycophytes of the World recognizes the segregate genera; other sources do not.
Species
(As of February 2020), the Checklist of Ferns and Lycophytes of the World recognized the following species in Lecanopteris s.s.[6]
- Lecanopteris balgooyi Hennipman
- Lecanopteris carnosa (Reinw.) Blume
- Lecanopteris celebica Hennipman
- Lecanopteris crustacea Copel.
- Lecanopteris darnaedii Hennipman
- Lecanopteris deparioides (Ces.) Baker
- Lecanopteris holttumii Hennipman
- Lecanopteris luzonensis Hennipman
- Lecanopteris mirabilis Copel.
- Lecanopteris pumila Blume
- Lecanopteris sarcopus (Teijsm. & Binn.) Copel.
- Lecanopteris sinuosa (Wall. ex Hook.) Copel.
- Lecanopteris spinosa Jermy & T.Walker
References
- ↑ 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
- ↑ 2.0 2.1 Gay, Honor (1993), "Rhizome structure and evolution in the ant‐associated epiphytic fern Lecanopteris Reinw. (Polypodiaceae)", Botanical Journal of the Linnean Society 113 (2): 135–160, doi:10.1006/bojl.1993.1068
- ↑ 3.0 3.1 Haufler, Christopher H.; Grammer, W. Andrew; Hennipman, E.; Ranker, Tom A.; Smith, Alan R.; Schneider, Harald (2003), "Systematics of the Ant-Fern Genus Lecanopteris (Polypodiaceae): Testing Phylogenetic Hypotheses with DNA Sequences", Systematic Botany 28 (2): 217–227
- ↑ Stuart, Tom (2009), "Polypods exposed", Bulletin of the American Fern Society 36 (2 & 3): 9–25, http://t.amerfernsoc.org/ffa/Fiddlehead%20Forum/FF%20Volume%2035-36/Fiddlehead%20Forum%20Vol%2036%20No%202-3.pdf, retrieved 2020-06-23
- ↑ Testo, Weston L.; Field, Ashley R.; Sessa, Emily B.; Sundue, Michael (2019), "Phylogenetic and Morphological Analyses Support the Resurrection of Dendroconche and the Recognition of Two New Genera in Polypodiaceae Subfamily Microsoroideae", Systematic Botany 44 (4): 737–752, doi:10.1600/036364419X15650157948607, http://sites.clas.ufl.edu/bio-sessalab/files/SysBot2019.pdf, retrieved 2020-02-11
- ↑ Hassler, Michael; Schmitt, Bernd (January 2020), "Lecanopteris", Checklist of Ferns and Lycophytes of the World, Version 8.20, https://worldplants.webarchiv.kit.edu/ferns/, retrieved 2020-02-10
Wikidata ☰ Q6511489 entry
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