Tree alvaradoa (Alvaradoa arborescens)
Alvaradoa arborescens: Botanical Overview of the Cuban Endemic
Native to the island of Cuba, Alvaradoa arborescens thrives in specific tropical limestone habitats. This woody plant represents a vital component of the local serpentine and limestone scrub ecosystems. Botanists recognize it by its distinct growth form and pinnate foliage.
The species plays an important ecological role in its native habitat. Its distribution is highly localized, making it a subject of interest for conservationists studying Caribbean flora.
Taxonomy
- ∟ царство Plantae
- ∟ division Tracheophytes
- ∟ subdivision Spermatophytes (Seed plants)
- ∟ Angiosperms
- ∟ mesangiosperms
- ∟ eudicots
- ∟ Superrosids
- ∟ rosids
- ∟ malvids
- ∟ family Picramniaceae
- ∟ genus Alvaradoa (Mexican Wingnut)
- ∟ species Alvaradoa arborescens (Tree alvaradoa)
Morphology
This species typically develops as a small tree or shrub with slender branches. The leaves are alternate and pinnately compound, bearing multiple small, oblong leaflets. These leaflets exhibit a smooth margin and a slightly pale underside.
- Foliage: Alternate, odd-pinnate leaves with numerous small leaflets.
- Inflorescence: Slender, pendulous racemes containing small, unisexual flowers.
- Fruit: Winged samaras designed for wind dispersal.
Interesting facts
The genus name honors the Spanish explorer Pedro de Alvarado. The specific epithet arborescens points to its tendency to develop a tree-like growth habit despite its often shrubby stature.
Geography of distribution
- Cuba
Sources
- Plants of the World Online (POWO)
- Global Biodiversity Information Facility (GBIF)
- World Flora Online (WFO)