Coelogyne fimbriata
Coelogyne fimbriata · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
Coelogyne fimbriata is an intriguing orchid species that has gained scientific interest due to its potential medicinal properties. Recent studies have focused on evaluating its antimicrobial activities against various pathogenic bacteria. Specifically, researchers have tested the efficacy of the plant against strains such as Bacillus cereus, Staphylococcus aureus, and Yersinia enterocolitica. These investigations primarily utilize concentrated extracts derived from both the leaves and the pseudobulbs of the plant. By analyzing these specific preparations, scientists aim to uncover the bioactive compounds responsible for inhibiting microbial growth.
- Synonyms
- Broughtonia Linearis · Coelogyne Fimbriata Var. Fimbriata · 7 more
- Common names
- Not available
- Family
- Orchidaceae
- Distribution
- Not available
- Plant Parts
- Leaf
Classification
Common Names
Coelogyne fimbriata is a remarkable species known by various names across different languages and cultures. In English-speaking regions, it is widely recognized by its common name, the Brown Rock Orchid. This beautiful plant is also referred to as dutočnelkovec strapkatý in certain European contexts and as späd drottningorkidé in others. Its global presence is further highlighted by regional names such as syyshelokämmekkä and the Chinese designation 流蘇貝母蘭. Regardless of the name used, this orchid remains a fascinating subject for botanists and enthusiasts alike.
Sources: Catalogue of Life (COL)
Synonyms
Coelogyne fimbriata is a taxonomically complex orchid that is associated with several different scientific names. Historically, this species has been identified by the synonym Broughtonia linearis, reflecting shifts in botanical classification over time. The plant also encompasses various botanical varieties, including Coelogyne fimbriata var. acuminata, var. fimbriata, and var. primulina. Furthermore, the name Coelogyne laotica has been recognized as a synonym within its broader biological relationships. Understanding these diverse nomenclatural connections is essential for accurate identification and study of the species.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Coelogyne fimbriata is a fascinating botanical specimen that belongs to the vast kingdom Plantae. Within this diverse realm, it is specifically classified under the class Equisetopsida. This plant further refines its biological identity as a member of the order Asparagales. It is nested deeply within the Orchidaceae family, showcasing the intricate beauty typical of its kin. Ultimately, its taxonomic journey leads to its designation within the specific genus Coelogyne.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Asparagales |
| Family | Orchidaceae |
| Genus | Coelogyne |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Coelogyne fimbriata exhibits a diverse geographical range that spans across various regions of Asia. In the temperate zones of China, this species can be found in South-Central, Southeast, and Hainan areas, as well as within Tibet. Beyond these northern reaches, the plant also thrives in the tropical climates of the Indian Subcontinent, specifically in Assam. This wide distribution highlights the plant's ability to adapt to both temperate and tropical environments. Such widespread presence makes it a notable subject for study across different Asian ecosystems.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Coelogyne fimbriata is a compact herb characterized by its self-supporting growth form. This species remains relatively low to the ground, reaching a maximum height of only 0.15 meters. Its sturdy structure allows it to maintain its position effectively within its natural environment.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Coelogyne fimbriata has demonstrated significant antimicrobial activity through recent bioprospecting studies. Researchers tested ethanolic extracts from the leaves and pseudobulbs of this necklace orchid against several human pathogens. The results confirmed that extracts from the leaves successfully inhibited the growth of Bacillus cereus, Staphylococcus aureus, and Yersinia enterocolitica. While plants cultivated outdoors showed slightly stronger antimicrobial properties than those grown indoors, the difference was not statistically significant. These findings provide experimental validation for the traditional medicinal uses of this species within its phylogenetic context.
Compounds
Conditions
Coelogyne fimbriata demonstrates significant antimicrobial properties through the use of its ethanolic leaf extracts. These extracts effectively inhibit the growth of the pathogen Bacillus cereus. Furthermore, the plant shows a specialized ability to treat Staphylococcus aureus. It also provides a biological defense against Yersinia enterocolitica. These specific relationships confirm the medicinal potential of the orchid against various human pathogens.
Preparations
Coelogyne fimbriata is prepared as extracts from its leaves and pseudobulbs to investigate its medicinal potential. These specific plant parts were utilized to conduct antimicrobial testing against various human pathogens. Research specifically highlighted that ethanolic extracts derived from the leaves successfully inhibited the growth of Bacillus cereus, Staphylococcus aureus, and Yersinia enterocolitica. The study further observed that these leaf extracts exhibited slightly stronger antimicrobial properties when the plant was cultivated outdoors compared to indoors. Ultimately, the preparation of these extracts confirmed the significant antimicrobial properties inherent in the species.
Parts used
Coelogyne fimbriata is a species of necklace orchid that has long been valued for its traditional medicinal applications. In recent studies, researchers specifically examined the biological properties of the plant's leaf and pseudobulb extracts. The ethanolic extracts derived from the leaf proved to be effective in inhibiting the growth of various human pathogens, including Staphylococcus aureus. Interestingly, the antimicrobial potency of these leaf extracts appeared slightly stronger in specimens cultivated outdoors compared to those grown indoors. These findings confirm the significant medicinal potential held within the specific organs of this orchid species.