Adiantum philippense
Adiantum philippense · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Adiantum philippense is a distinctive fern species known for its delicate, fan-shaped foliage and graceful growth habit. Scientific investigations into this plant have focused on identifying its complex biochemical profile, particularly the presence of the chemical compound Phomalactone. Researchers often utilize specific preparations, such as broth extracts, to isolate and study these bioactive constituents. Additionally, the use of leaf segments provides a direct method for analyzing the plant's cellular responses and chemical distribution. Understanding these properties enhances our knowledge of the medicinal and biological potential held within this fern.
- Synonyms
- Not available
- Common names
- Not available
- Family
- Pteridaceae
- Distribution
- Asia-Tropical
- Plant Parts
- Not available
Classification
Common Names
Adiantum philippense is a fascinating fern known by several distinct names across different cultures and languages. It is widely recognized by its common English name, the Walking Maidenhair Fern, which highlights its delicate appearance. In certain regions, it is also referred to as Adiante des Philippines or Hamsapadi. The plant carries unique local designations as well, such as oecherelakesebekuu. Furthermore, its presence is noted internationally, including under the Russian name Адиантум филиппинский.
Sources: Catalogue of Life (COL)
Taxonomy
Adiantum philippense is a distinct member of the kingdom Plantae. Within this vast kingdom, it belongs to the class Equisetopsida. It is further classified under the order Polypodiales, which defines its evolutionary lineage. This species is a representative of the genus Adiantum, showcasing its unique morphological traits. Finally, it resides within the Pteridaceae family, highlighting its specific botanical connections.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Polypodiinae |
| Order | Polypodiales |
| Family | Pteridaceae |
| Genus | Adiantum |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Adiantum philippense exhibits a broad and diverse distribution across the African continent. This fern can be found in the eastern tropical regions, specifically within Tanzania. Its presence extends to the Macaronesia islands, including the unique landscape of Cape Verde. Furthermore, the species thrives in Northeast Tropical Africa, spanning through Chad and Ethiopia. The plant also maintains a significant presence within the Sudan and South Sudan regions.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Adiantum philippense is a delicate herb that functions as a self-supporting plant within its natural habitat. This species typically maintains a modest stature, with a maximum height reaching approximately 0.5 m. While its growth can technically begin from a baseline of 0 m, it often establishes a more substantial presence. Most specimens are observed flourishing at a height of at least 0.4 m. Such consistent growth patterns help define the structural role this fern plays in its ecosystem.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Preparations
Adiantum philippense serves as the host plant from which bioactive components are derived through specific preparation methods. The plant is prepared as a leaf segment to reveal the presence of the fungal endophyte Nigrospora sphaerica. Furthermore, Adiantum philippense is prepared as a broth extract to facilitate the chemical investigation of its metabolites. This extracted broth allows for bioassay-guided fractionation to identify phomalactone as a key antimicrobial secondary metabolite. Through these two distinct preparations, the medicinal potential of the plant and its associated endophytes is effectively studied.