Small-leaved Kaim
Mitragyna parvifolia
A deciduous tree native to South Asia, revered for its medicinal properties, fine timber, and …
Round-Leaved Mitragyna (Mitragyna rotundifolia)
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Mitragyna rotundifolia: Morphology and Distribution
The majestic Mitragyna rotundifolia thrives as an impressive woody plant across the diverse landscapes of South and Southeast Asia. First documented by the renowned botanist William Roxburgh, this tree holds significant ecological value within its native range.
It is an integral member of the Rubiaceae family and plays a substantial role in regional ecosystems.
Taxonomy
- ∟ царство Plantae
- ∟ division Tracheophytes (Vascular Plants)
- ∟ subdivision Spermatophytes (Seed plants)
- ∟ Angiosperms
- ∟ mesangiosperms (Core angiosperms)
- ∟ eudicots
- ∟ asterids
- ∟ order Gentianales
- ∟ family Rubiaceae
- ∟ subfamily Cinchonoideae
- ∟ tribe Naucleeae
- ∟ genus Mitragyna (Kratom)
- ∟ species Mitragyna rotundifolia (Round-Leaved Mitragyna)
Morphology
The plant exhibits several easily identifiable morphological traits.
- Foliage: The leaves are remarkably round in shape, providing the basis for both its common and scientific names.
- Bark: The robust bark develops a textured surface that provides vital protection against environmental stressors.
- Flowers and Fruits: Small individual blooms cluster tightly together to form perfect, globe-like inflorescences that later develop into compact fruiting structures.
Applications
Local communities have long utilized the natural resources provided by this tree.
- Timber: The wood is often harvested for regional construction projects, carpentry, and general woodworking due to its structural integrity.
- Traditional Uses: Various plant parts are occasionally gathered for indigenous practices and historical applications.
Interesting facts
- The species underwent several taxonomic revisions and was previously classified under names such as Nauclea rotundifolia and Stephegyne rotundifolia.
- Carl Ernst Otto Kuntze officially established its current botanical name in 1891.
- Despite its wide geographic distribution, no subspecies are currently recognized.
Geography of distribution
- India
- Laos
- Vietnam
- Thailand
- Myanmar
- China
- Bangladesh
Sources
- Global Biodiversity Information Facility (GBIF)
- Plants of the World Online (POWO)
- Flora of China
See also
Large-Stipule Mitragyna
Mitragyna stipulosa
A tropical forest and swamp-dwelling tree of Africa, notable for its alkaloid content and ecological …
Tubular-Flowered Mitragyna
Mitragyna tubulosa
A tall tree species native to the Western Ghats of India and Sri Lanka, known …
Kratom Mitragyna
Mitragyna speciosa
Mitragyna speciosa, commonly known as kratom, is a tropical evergreen tree in the coffee family …