Lemmaphyllum
Lemmaphyllum is a genus of ferns in the family Polypodiaceae, subfamily Microsoroideae, according to the Pteridophyte Phylogeny Group classification of 2016 (PPG I).[2]
Lemmaphyllum | |
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Lemmaphyllum microphyllum, Kobe, Japan | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Class: | Polypodiopsida |
Order: | Polypodiales |
Suborder: | Polypodiineae |
Family: | Polypodiaceae |
Subfamily: | Microsoroideae |
Genus: | Lemmaphyllum C.Presl[1] |
Species | |
Synonyms[1] | |
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Taxonomy
Lemmaphyllum was first described by Carl Presl in 1851.[1] A molecular phylogenetic study in 2019 suggested that Lemmaphyllum was one of a group of closely related genera in the subfamily Microsoroideae; a group the authors termed "Lepisorus sensu lato".[3]
Lepisorus s.l. |
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Species
As of February 2020, the Checklist of Ferns and Lycophytes of the World recognized the following species:[1]
- Lemmaphyllum carnosum (Wall. ex J.Sm.) C.Presl
- Lemmaphyllum diversum (Rosenst.) Tagawa
- Lemmaphyllum drymoglossoides (Baker) Ching
- Lemmaphyllum microphyllum C.Presl
- Lemmaphyllum rostratum (Bedd.) Tagawa
- Lemmaphyllum squamatum (A.R.Sm. & X.C.Zhang) Li Wang
Plants of the World Online also accepted Lemmaphyllum accedens (Blume) Donk, which the Checklist of Ferns and Lycophytes of the World placed in Lepisorus.[4]
References
- Hassler, Michael & Schmitt, Bernd (January 2020), "Lemmaphyllum", Checklist of Ferns and Lycophytes of the World, Version 8.20, retrieved 2020-02-09
- 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
- 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" (PDF), Systematic Botany, 44 (4): 737–752, doi:10.1600/036364419X15650157948607, S2CID 208176686, retrieved 2020-02-11
- "Lemmaphyllum C.Presl", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2020-02-09