Decalobanthus peltatus
Decalobanthus peltatus · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Decalobanthus peltatus is a distinctive plant species primarily recognized for its unique leaf morphology. The foliage serves as a key identifying feature, displaying a specialized peltate structure where the petiole attaches to the center of the leaf blade. These leaves are essential to the plant's physiological processes, facilitating efficient photosynthesis and gas exchange. Observing the specific arrangement and texture of these leaves can help botanists distinguish this species from its relatives. Understanding the characteristics of its leaves provides valuable insight into the overall biology and ecological niche of this plant.
- Synonyms
- Chironia Capsularis · Chironia Lanosanthera · 9 more
- Common names
- Not available
- Family
- Convolvulaceae
- Distribution
- Southern America
- Plant Parts
- Leaf
Classification
Common Names
Decalobanthus peltatus is a fascinating plant known by several different names across various regions. In some local contexts, it is frequently referred to by the common names Kebeas or Mantangan. Its identity is also recognized internationally through its Japanese name, ハスノハヒルガオ. These diverse linguistic labels highlight the plant's widespread presence and cultural significance in different parts of the world. Understanding these varied names is essential for researchers and enthusiasts looking to study this specific species.
Sources: Catalogue of Life (COL)
Synonyms
Decalobanthus peltatus is a complex species that has been identified by numerous botanical synonyms throughout its taxonomic history. Scientific literature frequently refers to this plant as Chironia capsularis or Chironia lanosanthera, reflecting shifting classifications. It has also been documented under the name Convolvulus nymphaeifolius in various studies. Furthermore, the plant is linked to the synonyms Convolvulus peltatus and Ipomoea menispermacea. Understanding these diverse nomenclature connections is essential for accurate botanical identification and research.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Decalobanthus peltatus is a unique botanical specimen belonging to the vast kingdom Plantae. Within this expansive group, it is classified under the class Equisetopsida and the specific order Solanales. Its taxonomic journey continues through the genus Decalobanthus, which defines its distinct structural characteristics. Ultimately, this plant is a recognized member of the Convolvulaceae family. Understanding these biological relationships provides essential insight into its place within the natural world.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Solanales |
| Family | Convolvulaceae |
| Genus | Decalobanthus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Decalobanthus peltatus is a plant species primarily distributed throughout the diverse landscapes of Africa. Its presence is notably concentrated within East Tropical Africa, particularly in the regions of Tanzania. Beyond the mainland, the species thrives across the Western Indian Ocean, establishing itself in several island territories. This includes widespread populations found in Madagascar, Mauritius, and the Comoros. Furthermore, its range extends to the remote island of Rodrigues, showcasing its ability to adapt to various oceanic environments.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Decalobanthus peltatus exhibits a distinct growth form characterized by an obligatory climbing habit. This specialized climbing nature allows the plant to scale structures and vegetation to reach significant heights. Under optimal conditions, the species can achieve a maximum height of approximately 30 meters.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Decalobanthus peltatus, a woody vine frequently utilized in traditional Southeast Asian medicine, possesses a complex chemical profile. Phytochemical screening of its leaf extracts has confirmed the presence of several bioactive secondary metabolites. Specifically, the plant contains flavonoids and saponins which contribute to its biological activity. Furthermore, the analysis identified the presence of steroids and tannins within the crude extracts. Understanding these specific chemical components is essential for evaluating the overall therapeutic potential and safety of the species.
Conditions
Preparations
Parts used
Decalobanthus peltatus is a woody vine frequently utilized in traditional Southeast Asian medicinal preparations. In recent studies, researchers have focused specifically on the phytochemical properties of the plant's leaf to determine its safety profile. By preparing various crude extracts from the leaf, such as aqueous and methanol solutions, scientists were able to identify bioactive compounds like alkaloids and flavonoids. However, investigations into these leaf extracts revealed significant embryotoxic and teratogenic effects when tested on duck embryos. Ultimately, these findings suggest that the leaf of Decalobanthus peltatus may pose health risks if consumed in high dosages.