Xiphidium is a genus of herbs in the family Haemodoraceae first described as a genus in 1775.[2][3] It is native to tropical Americas, from southern Mexico through the Caribbean, Central America, and northern South America to Bolivia and central Brazil.[1]
Xiphidium | |
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Xiphidium caeruleum | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Clade: | Commelinids |
Order: | Commelinales |
Family: | Haemodoraceae |
Subfamily: | Haemodoroideae |
Genus: | Xiphidium Aubl. (1775) |
Type species | |
Xiphidium caeruleum | |
Species[1] | |
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species
editTwo species are accepted.[1]
- Xiphidium caeruleum Aubl. - Mexico (Veracruz, Oaxaca, Chiapas, Tabasco, Puebla, Yucatán), Central America (all 7 countries), West Indies, South America (Colombia, Venezuela, Brazil (Acre, Amazonas, Roraima, Pará, Maranhão, Amapá), Guyana, Suriname, French Guiana, Ecuador, Peru, Bolivia)
- Xiphidium pontederiiflorum M.Pell., Hopper & Rhian J.Sm. – Panama, Colombia, and Ecuador
formerly placed here
edit- Schiekia orinocensis (Kunth) Meisn. (as Xiphidium angustifolium Willd. ex Link)[4]
- Cubanicula xanthorrhizos (C.Wright ex Griseb.) Hopper, J.E.Gut., E.J.Hickman, M.Pell. & Rhian J.Sm. (as Xiphidium xanthorrhizon C.Wright ex Griseb.)[5]
Phylogeny
editComparison of homologous DNA has increased the insight in the phylogenetic relationships between the genera in the Haemodoroideae subfamily. The following trees represent those insights.[6]
subfamily Haemodoroideae |
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References
edit- ^ a b c "Xiphidium Aubl". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 21 April 2024.
- ^ v.1 - Histoire des plantes de la Guiane Françoise : - Biodiversity Heritage Library. Vol. v.1. 1775.
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ignored (help) - ^ Tropicos, Tribonanthes Endl.
- ^ "World Checklist of Selected Plant Families: Royal Botanic Gardens, Kew". kew.org.
- ^ Cubanicula xanthorrhizos (C.Wright ex Griseb.) Hopper, J.E.Gut., E.J.Hickman, M.Pell. & Rhian J.Sm. Plants of the World Online. Retrieved 21 April 2024.
- ^ Hopper, Stephen D.; Smith, Rhian J.; Fay, Michael F.; Manning, John C.; Chase, Mark W. (2009). "Molecular phylogenetics of Haemodoraceae in the Greater Cape and Southwest Australian Floristic Regions". Molecular Phylogenetics and Evolution. 51 (1): 19–30. Bibcode:2009MolPE..51...19H. doi:10.1016/j.ympev.2008.11.015. PMID 19063982.
External links
edit- Media related to Xiphidium at Wikimedia Commons