Erythrina costaricensis
Erythrina costaricensis · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Erythrina costaricensis is a tropical plant species of significant interest due to its unique biochemical profile. The seeds of this plant are known to contain specific bioactive compounds, most notably the protein known as lectin. Researchers often study these components by utilizing preparations such as crude extract or processed dry flour. These various forms allow for a deeper investigation into the plant's potential pharmacological properties. Understanding the chemical makeup of its seeds remains a key focus for scientists studying the genus.
- Synonyms
- Erythrina Panamensis · Erythrina Costaricensis Var. Panamensis · 1 more
- Common names
- Not available
- Family
- Fabaceae
- Distribution
- Not available
- Plant Parts
- Seed
Classification
Common Names
Erythrina costaricensis is a distinctive species often recognized by its vibrant floral displays. Depending on the local region and specific dialect, this plant is known by several different identifiers. It is frequently referred to by the common name Balò in certain areas. In other communities, the same botanical specimen is identified as Bolok. These varying names highlight the rich linguistic diversity surrounding the plant's local identity.
Sources: Catalogue of Life (COL)
Synonyms
Erythrina costaricensis is a species known to have several botanical synonyms that reflect its complex taxonomic history. One such recognized synonym is Erythrina colombiana, which highlights different regional classifications. The plant is also associated with the name Erythrina panamensis in various scientific records. Furthermore, the variety Erythrina costaricensis var. panamensis is considered a synonymous designation within this group. Understanding these overlapping names is essential for accurate botanical identification and study.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Erythrina costaricensis is a fascinating botanical specimen belonging to the kingdom Plantae. This plant is classified under the class Equisetopsida and falls within the diverse order Fabales. Within this order, it is a distinguished member of the Fabaceae family. It is further identified by its specific genus, Erythrina, which helps scientists categorize its unique traits. Understanding these taxonomic relationships provides essential insight into the biological identity of this species.
| 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 costaricensis is a versatile species with a broad geographic presence throughout the tropical regions of the Americas. Its natural distribution spans across Central America, specifically encompassing the landscapes of Costa Rica and Honduras. The plant also extends its reach into Panamá, highlighting its adaptability to various local environments. Furthermore, its range reaches into South America, with a notable presence in Western South America and Colombia. This wide-reaching footprint underscores the plant's significant ecological importance across these diverse territories.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Erythrina costaricensis is a self-supporting plant that exhibits a distinct tree-like growth form. This species typically reaches a maximum height of 9 meters as it matures. Its sturdy structure allows it to stand independently within its natural habitat.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Erythrina costaricensis serves as a significant biological source for the isolation of a specific lectin found within its seeds. Research indicates that this lectin is a dimeric glycoprotein characterized by its ability to agglutinate human and rabbit erythrocytes. Through various purification methods, scientists have determined that the protein maintains stability across a wide pH range and high temperatures. While it shares structural similarities with other members of the Erythrina genus, it possesses distinct physicochemical properties and unique amino acid compositions. Ultimately, the study of this plant-lectin relationship provides valuable insights into the complex functional diversity of legume proteins.
Conditions
Preparations
Erythrina costaricensis is prepared as a crude extract to facilitate the isolation of specific lectins from its seeds. This plant is also prepared as a dry flour for various biochemical analyses. The seeds can be processed into this dry flour form to determine precise protein concentrations. Studies have shown that the lectin content is approximately 110 mg per 100 g of the resulting dry flour. Through these different preparation methods, researchers can effectively characterize the physicochemical properties of the plant's proteins.
Parts used
Erythrina costaricensis is a plant species that contains specific biological components within its seed structure. Researchers have successfully isolated and purified a unique lectin from the crude extract of these seeds. This protein functions as a glycoprotein and demonstrates remarkable stability across a wide range of temperatures and pH levels. Interestingly, the lectin displays a selective ability to agglutinate erythrocytes from certain animal sources, such as rabbits and chickens. Through these studies, the seed of the plant serves as a vital source for understanding complex protein interactions.