Trichilia pallida
Trichilia pallida · Accepted scientific name
Scientific literature: Very Sparse (0 studies) · ★☆☆☆☆
Trichilia pallida is a distinctive tropical tree species that plays a vital role within its native forest ecosystems. This plant serves as an essential host for various species of Lepidoptera, providing necessary nourishment for their larval stages. By supporting these butterfly and moth populations, the tree helps maintain the complex biodiversity of its habitat. Understanding the relationship between this botanical specimen and its insect visitors offers valuable insights into ecological stability. Consequently, the presence of Trichilia pallida is a key indicator of a healthy environment for many lepidopteran life cycles.
- Synonyms
- Portesia Ovata · Portesia Echinocarpa · 38 more
- Common names
- Not available
- Family
- Meliaceae
- Distribution
- Not available
- Plant Parts
- Not available
Classification
Common Names
Trichilia pallida is a remarkable tree known by a diverse array of regional names. Depending on the local area, it is frequently referred to as Almendra de lavar or simply Almendro. Some communities also identify the species as Almendrillo or Amesca. Interestingly, it carries the unique moniker Baga-de-morcego in certain contexts. These various common names highlight the plant's deep integration into different cultural landscapes.
Sources: Catalogue of Life (COL)
Synonyms
Trichilia pallida is a botanical species that is frequently identified through various taxonomic synonyms in scientific literature. It is recognized under the name Guarea obtusifolia, reflecting its complex classification history. Furthermore, the plant has been documented as Hedwigia simplicifolia in different studies. Other synonymous designations include Pholacilia diversifolia and Pholacilia trinitensis, which highlight the diversity of its nomenclature. Finally, the species is also associated with the name Portesia diversifolia, illustrating the many ways this plant is cataloged.
Sources: The World Checklist of Vascular Plants (WCVP)
Taxonomy
Trichilia pallida is a remarkable biological specimen belonging to the kingdom Plantae. Within this vast kingdom, it is specifically classified under the class Equisetopsida. Its botanical lineage continues through the order Sapindales, which provides a framework for its structural characteristics. Further narrowing its identity, the plant is a member of the Meliaceae family. Ultimately, this species is defined by its placement within the genus Trichilia.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Magnoliidae |
| Order | Sapindales |
| Family | Meliaceae |
| Genus | Trichilia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
Geographic Regions
Trichilia pallida maintains a broad geographic presence that stretches across both the Northern and Southern American continents. In North America, the species is widely distributed throughout various regions of Mexico, including the Gulf, Southeast, and Southwest areas. Its reach continues southward into South America, where it establishes itself within the diverse landscapes of Brazil. Specifically, the plant can be found flourishing in the northern and northeastern territories of the Brazilian landscape. This expansive range highlights the botanical versatility and significant ecological footprint of the species.
Sources: The World Checklist of Vascular Plants (WCVP)
Identification
Morphology
Trichilia pallida is a self-supporting species characterized by its distinct tree growth form. While it can reach a modest height of 10 meters, certain specimens may grow even larger. Ultimately, this plant can achieve a maximum height of 25 meters in optimal conditions.
Sources: Global Inventory of Floras and Traits (GIFT)
Biological Activities
Compounds
Conditions
Trichilia pallida possesses chemical compounds that effectively treat Lepidoptera through antifeedant activity. Research conducted on the roots of this plant led to the isolation of several new tetranortriterpenoids. Among these substances, compound 4 demonstrated the most significant ability to deter feeding in larvae from four different Lepidoptera species. The study also identified related compounds such as hirtin and deacetylhirtin within the plant's root system. These findings highlight the specific role of Trichilia pallida's chemical constituents in managing insect consumption.