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Ctenitis setosa

Ctenitis setosa, commonly known as the bristly fern, is a distinctive pteridophyte native to tropical regions. Characterized by its unique, hair-like structures, this plant plays a vital role in forest ecosystems. While primarily studied for its botanical characteristics, it remains a subject of interest in traditional ethnobotanical research.

  • Scientific name: Ctenitis setosa
  • Family: Polypodiaceae
  • Native range: Asia-Tropical

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta within the class Equisetopsida. It is further categorized under the subclass Polypodiinae and the order Polypodiales, falling into the family Polypodiaceae. Finally, its taxonomic placement is completed within the genus Ctenitis, specifically as the species Ctenitis setosa.

Rank Classification Source
Kingdom Plantae WCVP
Phylum Streptophyta WCVP
Class Equisetopsida WCVP
Subclass Polypodiinae WCVP
Order Polypodiales WCVP
Family Polypodiaceae WCVP
Genus Ctenitis WCVP

Common Names

This plant, known scientifically as Cteniitis setosa, is referred to by various common names depending on the region and language. In English, it is frequently called the Bristly Reed, while in Chinese, it is known as 刺草 (Cì cǎo). In its native habitats, it may also be identified by local vernacular terms that reflect its distinct physical characteristics.
Language Common Name Source

Distribution

This plant is specifically found within the diverse biological regions of Malesia. Its documented natural range is quite restricted to the archipelago of the Philippines. Within this Southeast Asian territory, it occupies specific ecological niches suitable for its growth. The geographical presence of the species is currently limited to this particular island nation. Consequently, its distribution remains a localized feature of the Philippine flora.

Region Area Source
Malesia Philippines WCVP