Biology:Xanthosoma paradoxum
| Xanthosoma paradoxum | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Alismatales |
| Family: | Araceae |
| Genus: | Xanthosoma |
| Species: | X. paradoxum
|
| Binomial name | |
| Xanthosoma paradoxum Bogner (2005)
| |
Xanthosoma paradoxum is a species of flowering plant in the family Araceae indigenous to Colombia.[1] Initially described as Caladium paradoxum, it was later transferred to the Xanthosoma genus due to its strong affinity with other Xanthosoma species.[2][3]
This species is characterized by its disc-like, coherent styles with stigmas as broad as the ovary, pollen in monads, and entire leaf blades.[4]
Distribution and habitat
Xanthosoma paradoxum is endemic to Colombia and can be found in various regions, including Orinoquia and the Pacific.[5] It grows primarily in the wet tropical biome and is found at elevations ranging from 100 to 1700 meters above sea level.[1][5]
Morphology and flowering
Xanthosoma paradoxum is a tuberous geophyte, which means it has an underground storage organ that helps it survive unfavourable conditions.[1] The plant is an herb with entire leaf blades.[5] Most Xanthosoma species flower contemporaneously with the leaves, but X. paradoxum flowers before the leaves appear, which is more common in the Caladium genus.[5]
Taxonomy and classification
Xanthosoma paradoxum was first described in Willdenowia in 2005 by German botanist, Josef Bogner.[1][4]
References
- ↑ 1.0 1.1 1.2 1.3 "Xanthosoma paradoxum (Bogner & Mayo) Bogner". https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77071638-1.
- ↑ Bogner, Josef; Gonçalves, Eduardo G. (2005). "Two New Species of Xanthosoma (Araceae) from South America and Notes on the Tribe Caladieae". Willdenowia 35 (2): 333–344. doi:10.3372/wi.35.35216. https://www.jstor.org/stable/3997668. Retrieved 24 May 2023.
- ↑ Wong, Tom. "Two New Species of Xanthosoma (Araceae) from South America and Notes on the Tribe Caladieae". https://drupalhp.bgbm.fu-berlin.de/sites/default/files/documents/wi35-2Bogner%2BGon%C3%A7alves_corr.pdf.
- ↑ 4.0 4.1 "Xanthosoma paradoxum (Bogner & Mayo) Bogner". https://www.gbif.org/species/5331012.
- ↑ 5.0 5.1 5.2 5.3 "Xanthosoma paradoxum (Bogner & Mayo) Bogner". https://colplanta.org/taxon/urn:lsid:ipni.org:names:77071638-1/general-information.
Wikidata ☰ Q15334270 entry
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