Lithocarpus glaber
Lithocarpus glaber · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Lithocarpus glaber is a notable plant species that possesses significant biochemical properties. Within its biological makeup, the plant is characterized by the presence of specialized compounds known as ellagitannins. These bioactive chemicals are primarily concentrated within the leaf structures of the species. Researchers often focus their studies on the specific preparations derived from the plant's young leaves. Understanding these components is essential for exploring the potential medicinal or industrial applications of the species.
- Synonyms
- Lithocarpus Inversus · Pasania Sieboldiana · 12 more
- Common names
- Not available
- Family
- Fagaceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Lithocarpus glaber is a fascinating species known by several different names across various regions and languages. It is most frequently identified by its common names, the Japanese blue oak and the Japanese-oak. In certain contexts, you may also encounter it referred to as the Plikasis ąžuolūnas or simply as ke. Additionally, the plant is sometimes called the ring cupped oak, highlighting its unique physical characteristics. Understanding these diverse naming conventions helps enthusiasts identify this specific oak more easily.
Sources: Catalogue of Life (COL)
Synonyms
Lithocarpus glaber is a plant species that has been classified under several different names throughout botanical history. Scientific literature frequently identifies this taxon using various synonyms, including Kuromatea glabra and Pasania glabra. It has also been referred to as Lithocarpus inversus or Lithocarpus thalassicus in different taxonomic contexts. Furthermore, the variety known as Pasania glabra f. microphylla is recognized as a synonym within its complex lineage. Understanding these various nomenclatural connections is essential for accurate identification and study of the species.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Lithocarpus glaber is a fascinating specimen that belongs to the vast kingdom Plantae. Within this biological kingdom, it is classified under the class Equisetopsida. This plant is further organized into the order Fagales, showcasing its evolutionary connections. It specifically falls under the family Fagaceae, a group known for its distinctive characteristics. Finally, its botanical identity is defined by its membership in the genus Lithocarpus.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fagales |
| Family | Fagaceae |
| Genus | Lithocarpus |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Lithocarpus glaber is a notable species with an expansive distribution across various temperate regions of Asia. It is widely found throughout China, specifically inhabiting the South-Central and Southeast territories. The plant's presence extends into Eastern Asia, where it thrives in the unique environments of Japan and the Nansei-shoto islands. Furthermore, its range reaches the island of Taiwan, showcasing its adaptability to diverse climates. This widespread geographical footprint highlights the botanical importance of the species within the Asian landscape.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Lithocarpus glaber is a self-supporting tree that maintains a sturdy and independent growth form. Reaching a maximum height of 10 meters, this species provides a distinct structural element to its ecosystem. Its compact stature allows it to thrive within its specific environmental niche.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Lithocarpus glaber is a plant species known to contain specific polyphenolic compounds known as ellagitannins. These tannins function as essential plant defense substances by possessing the ability to precipitate proteins and deactivate digestive enzymes. As leaves mature, these compounds often undergo dynamic chemical shifts such as oxidative or reductive metabolism. Understanding these metabolic pathways is crucial for grasping how plant chemistry evolves from young foliage to mature stages. Consequently, the presence of ellagitannins in species like this highlights the complex biochemical life cycle inherent in many woody plants.
Conditions
Preparations
Lithocarpus glaber is prepared as young leaves within specific botanical contexts. This particular plant preparation is noted for its unique chemical profile. The use of these young leaves highlights specific characteristics of the species. Such preparation methods are essential for understanding the plant's dynamic chemistry. Consequently, the young leaves of Lithocarpus glaber serve as a primary subject of study.
Parts used
Lithocarpus glaber is a plant species that contains specific leaf structures containing various chemical compounds. Within these leaves, complex polyphenols like tannins play a crucial role in the plant's natural defense mechanisms. As the foliage matures, these organic substances often undergo significant metabolic shifts such as oxidative or reductive changes. Similar dynamic chemical transformations have been observed in other woody species, highlighting a broad pattern of botanical evolution. Understanding how these leaf components react to aging and environmental factors provides deeper insight into plant biochemistry.