Erythrina speciosa
Erythrina speciosa · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Erythrina speciosa, commonly known as the coral pea, is a striking ornamental tree celebrated for its vibrant, claw-shaped blossoms. Beyond its aesthetic appeal, this species holds significant interest in ethnobotanical studies due to its diverse chemical profile. Researchers and traditional practitioners alike focus on the plant's various preparations to explore its potential biological activities. Specifically, the development of specialized extracts allows for the concentrated study of its bioactive compounds. Understanding these extracts is essential for uncovering the full therapeutic potential held within this unique botanical specimen.
- Synonyms
- Micropteryx Reticulata · Stenotropis Berteroi · 5 more
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Erythrina speciosa is a striking plant that is recognized by several distinct names across different cultures. In its native coastal regions, it is widely known by the common name mulungu-do-litoral. This botanical beauty also holds a place in various linguistic traditions, such as being referred to as 象牙花. These diverse identifiers reflect the plant's widespread interest and its unique aesthetic appeal. Understanding these names helps enthusiasts connect with the species regardless of their geographic location.
Sources: Catalogue of Life (COL)
Synonyms
Erythrina speciosa is a complex species known by several different botanical names throughout taxonomic history. It has been frequently identified under the synonym Corallodendron reticulatum in various scientific records. The plant is also closely associated with the names Erythrina poianthes and its specific variation, Erythrina poianthes var. subinermis. Furthermore, researchers have historically referred to this species as Erythrina reticulata. Finally, the distinct color variation known as Erythrina speciosa var. rosea is recognized as a synonym within its botanical lineage.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Erythrina speciosa is a remarkable organism belonging to the vast kingdom Plantae. Within this diverse realm, it is classified under the class Equisetopsida. The plant further finds its place within the order Fabales, showcasing its evolutionary connections. It is a distinguished member of the genus Erythrina, which defines its unique physical characteristics. Ultimately, this species is a proud representative of the Fabaceae family.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Erythrina |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Erythrina speciosa boasts an expansive geographical range that spans multiple continents and diverse climates. In Africa, the species can be found throughout the northern regions, including Egypt. Its presence extends to Australasia, specifically inhabiting the Norfolk Islands within Australia. The plant is also deeply rooted in South America, where it flourishes across various parts of Brazil. This widespread distribution includes the Northeast, Southeast, and both the North and South regions of the Brazilian landscape.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Erythrina speciosa is a self-supporting plant that establishes itself with a distinct tree-like growth form. This species typically maintains a moderate stature, reaching a maximum height of approximately 4 meters. However, under certain optimal conditions, it can grow slightly taller to reach a height of up to 6 meters. These characteristics make it a versatile addition to various landscape designs.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Erythrina speciosa is identified as one of the Brazilian medicinal plants that exhibits a certain degree of antibacterial activity. This specific plant was screened alongside several other species to evaluate its effectiveness against various infectious pathogens. The study found that its extracts contribute to the diverse range of antimicrobial properties observed among the tested flora. Such results provide scientific evidence to support the traditional ethnobotanical use of this species in treating infections. Consequently, the plant stands out as a potential natural resource for managing bacterial threats.
Preparations
Erythrina speciosa is prepared as extracts to facilitate scientific screening for medicinal properties. These specific extracts were tested to evaluate their potential antibacterial activity against various bacteria and yeasts. Through this preparation, the plant demonstrated a certain degree of antibacterial effectiveness during the study. This process of creating extracts allows researchers to validate the plant's traditional use in Brazilian folk medicine. Consequently, the study confirms that Erythrina speciosa can be processed into extracts for the treatment of infectious diseases.