Haplopteris anguste-elongata
Haplopteris anguste-elongata · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Haplopteris anguste-elongata is a unique species of fern characterized by its distinctively slender and elongated fronds. Found in specific tropical or subtropical habitats, this plant plays a subtle yet important role in its native ecosystem. For various botanical applications, the whole plant is utilized in its entirety to capture its full biological profile. Researchers and enthusiasts alike value the species for its specific morphological features and growth patterns. Understanding its natural requirements is essential for anyone looking to study or cultivate this specialized fern.
- Synonyms
- Vittaria Anguste-Elongata
- Common names
- Not available
- Family
- Pteridaceae
- Distribution
- Southern America
- Plant Parts
- Not available
Classification
Common Names
Haplopteris anguste-elongata is a unique fern species often recognized by its distinctive foliage. In local contexts, this plant is widely known by its common name, 姬書帶蕨. Its elegant structure makes it a fascinating subject for those interested in botanical diversity. Understanding its nomenclature helps enthusiasts identify its specific role within its natural ecosystem. This delicate fern continues to capture the interest of collectors and researchers alike.
Sources: Catalogue of Life (COL)
Synonyms
Haplopteris anguste-elongata is a botanical species that has undergone taxonomic adjustments over time. In scientific literature, this plant is also recognized by the synonym Vittaria anguste-elongata. Such nomenclatural shifts often occur as researchers refine the classification of ferns within their respective families. Understanding these dual names is essential for botanists tracking the plant's historical distribution and ecological data. Consequently, both names may appear in various databases to ensure accurate identification of this specific fern.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Haplopteris anguste-elongata is a distinctive botanical species belonging to the vast kingdom Plantae. Within this diverse kingdom, it is classified under the class Equisetopsida, marking its place among the ferns. This plant is further organized into the order Polypodiales, showcasing its specific evolutionary lineage. It finds its home within the genus Haplopteris, a group defined by unique morphological traits. Finally, its biological identity is solidified by its membership in the Pteridaceae family.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Polypodiinae |
| Order | Polypodiales |
| Family | Pteridaceae |
| Genus | Haplopteris |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Haplopteris anguste-elongata is a diverse fern species found across several distinct regions of Asia. Its presence spans both temperate and tropical climates, ranging from the mainland of China and Hainan to the island of Taiwan. The species also extends its reach into the Eastern Asian islands of Nansei-shoto. Furthermore, its distribution reaches into the tropical landscapes of Malesia, specifically within the Philippines. This broad geographical range highlights the adaptable nature of the plant across various Asian ecosystems.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Biological Activities
Compounds
Conditions
Haplopteris anguste-elongata, specifically through its constituent 5,7-Dihydroxy-3',4',5'-trimethoxyflavone, demonstrates therapeutic potential against specific cancer types. This compound exhibits moderate cytotoxicity against human lung carcinoma cell lines, achieving an inhibition rate of 89% at a concentration of 58 microM. Additionally, the plant's chemical components show effectiveness in treating central nervous system carcinoma cell lines. In these central nervous system tests, the compound yielded a 61% inhibition rate at the same concentration. These findings highlight the plant's biological activity in targeting both lung and neurological carcinoma cells.
Preparations
Haplopteris anguste-elongata, also identified as Vittaria anguste-elongata, is prepared as a whole plant for the isolation of its various chemical constituents. Researchers successfully extracted twelve new compounds and twenty known substances from the entire organism. These isolated compounds, such as vittarin-A through vittariflavone, underwent structural determination via spectroscopic and chemical transformation methods. The biological activities of these extracts include moderate cytotoxicity against human lung and central nervous system carcinoma cell lines. Additionally, specific components like vittarilide-A and -B demonstrate moderate DPPH radical scavenging activity.