Virola

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Virola is a genus of flowering plants in the nutmeg family, Myristicaceae. It includes medium-sized trees native to rainforests of the tropical Americas, ranging from southern Mexico to Bolivia and southern Brazil.[1] Species are known commonly as epená, patricá, or cumala. They have glossy, dark green leaves and clusters of tiny yellow flowers, and may emit a pungent odor.

Traditional use

Several species of this genus have been used to create hallucinogenic snuff powders.[2]

Chemical constituents

The tops of Virola oleifera have been shown to produce lignan-7-ols and verrucosin that have antifungal action regarding Cladosporium sphaerospermum in doses as low as 25 micrograms. Lignan-7-ols oleiferin-B and oleiferin-G worked for Cladosporium cladosporioides starting as low as 10 micrograms.[3]

Species

71 species are accepted.[1]

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United States

Louisiana

Except for ornamental purposes, growing, selling or possessing Virola spp. is prohibited by Louisiana State Act 159.

See also

References

Notes

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  1. ^ a b c Virola Aubl. Plants of the World Online. Retrieved 9 March 2024.
  2. ^ Torres, C. M., et al. (1991). "Snuff powders from pre-Hispanic San Pedro de Atacama: Chemical and contextual analysis". Current Anthropology, 640–649. Script error: No such module "webarchive".
  3. ^ Sartorelli, P.; Young, M.C.M.; Kato, M.J., "Antifungal lignans from the arils of Virola oleifera". Phytochemistry-Oxford. Oxford : Elsevier Science Ltd. March 1998. v. 47 (6) p. 1003–1006.
  4. ^ Script error: No such module "template wrapper".

General references

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