Hexalobus crispiflorus
Hexalobus crispiflorus · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Hexalobus crispiflorus is a botanical species of significant interest due to its rich concentration of bioactive terpenoids. These specialized chemical compounds are being closely examined for their potential therapeutic applications in modern medicine. Recent research has focused on the plant's efficacy against Plasmodium falciparum, the primary parasite responsible for malaria. By utilizing specific preparations such as essential oils, scientists aim to harness the plant's natural defense mechanisms. This investigation highlights the importance of exploring traditional flora for the development of new antimalarial treatments.
- Synonyms
- Hexalobus Grandiflorus Var. Inaequilateriflorus · Hexalobus Lujae · 3 more
- Common names
- Not available
- Family
- Annonaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Hexalobus crispiflorus is a botanical species widely recognized by its local common name, Owui. This plant holds a significant place in the regional identity of the areas where it naturally flourishes. Understanding its common nomenclature is essential for anyone studying the diverse flora of its native habitat. By connecting scientific classifications with traditional names, researchers can better appreciate its cultural importance. Ultimately, the name Owui serves as a vital link between modern science and local ecological knowledge.
Sources: Catalogue of Life (COL)
Synonyms
Hexalobus crispiflorus is a taxonomically complex species that encompasses several recognized synonyms. Among these botanical variations is the subspecies strigulosus, which is closely linked to the primary classification. The plant also shares a historical connection with Hexalobus grandiflorus, including its specific variety inaequilateriflorus. Further taxonomic studies have identified Hexalobus lujae and Hexalobus mbula as synonymous with this species. Understanding these relationships is essential for accurate botanical identification and classification.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Hexalobus crispiflorus is a unique botanical specimen belonging to the kingdom Plantae. Within this vast kingdom, it is classified under the class Equisetopsida. This species is a distinguished member of the genus Hexalobus, showcasing its specific evolutionary lineage. It further falls under the order Magnoliales, which connects it to a diverse group of flowering plants. Finally, its biological identity is solidified by its placement within the family Annonaceae.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Magnoliales |
| Family | Annonaceae |
| Genus | Hexalobus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Hexalobus crispiflorus is a plant species with a broad and diverse distribution across the African continent. Its presence is noted in Northeast Tropical Africa, specifically within the regions of Sudan and South Sudan. Moving toward the southern reaches of the continent, the species can also be found in South Tropical Africa, including Angola. In the western regions, it maintains a significant foothold throughout West Tropical Africa. Specifically, this plant is documented growing within the borders of Benin, Ghana, and Guinea.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Hexalobus crispiflorus is a robust tree species characterized by its impressive and sturdy stature. As a self-supporting plant, it stands independently within its natural habitat to reach significant heights. These trees typically grow to a minimum height of approximately 18.29 meters, establishing a commanding presence in the canopy. Many individuals reach even greater elevations, with some maintaining a minimum height of 22.5 meters. Ultimately, the species can achieve a maximum height of up to 24.38 meters, making it a prominent feature of its ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Hexalobus crispiflorus is a Cameroonian medicinal plant that has shown significant promise in the search for new anti-malarial treatments. When its essential oils are analyzed using gas chromatography and mass spectrometry, they are found to contain a variety of terpenoids. Specifically, chemical analysis identified compounds such as alpha-copaene, gamma-cadinene, and caryophyllene oxide within the plant's profile. These bioactive constituents contribute to the oil's ability to combat parasites in laboratory settings. Notably, the oil derived from this species proved to be the most effective among those tested against the Plasmodium falciparum strain.
Conditions
Hexalobus crispiflorus serves as a potent source of essential oils that demonstrate significant anti-plasmodial activity. Researchers evaluated its efficacy against the W2 strain of the malaria parasite, Plasmodium falciparum. Among the five Cameroonian medicinal plants tested, the oil extracted from this specific species proved to be the most effective. It achieved a notable inhibitory concentration (IC50) of 2 microg/ml against the parasite in culture. This relationship highlights the plant's potential as a biological agent for treating Plasmodium falciparum.
Preparations
Hexalobus crispiflorus is prepared as an essential oil to investigate its biological potential against malaria parasites. This specific oil was extracted from the plant with a yield of 0.1% relative to its dried material weight. Chemical analysis via gas chromatography and mass spectrometry revealed that the oil consists primarily of various terpenoids. Among the evaluated samples, the oil derived from Hexalobus crispiflorus demonstrated the highest anti-plasmodial activity. It achieved a significant inhibitory effect against the W2 strain of Plasmodium falciparum with an IC50 of 2 microg/ml.