Typical Subovate Alvaradoa (Alvaradoa subovata var. typica)
Alvaradoa subovata var. typica: Botanical Overview and Characteristics
Native forests of South America shelter Alvaradoa subovata var. typica, a specialized botanical variety adapted to seasonal dry climates.
This plant plays a vital role in its local ecosystem, stabilizing soils and providing shelter for native fauna.
Taxonomy
- ∟ царство Plantae
- ∟ division Tracheophytes
- ∟ subdivision Spermatophytes (Seed plants)
- ∟ Angiosperms
- ∟ mesangiosperms
- ∟ eudicots
- ∟ Superrosids
- ∟ rosids
- ∟ malvids
- ∟ family Picramniaceae
- ∟ genus Alvaradoa (Mexican Wingnut)
- ∟ species Alvaradoa subovata (Subovate alvaradoa)
- ∟ variety Alvaradoa subovata var. typica (Typical Subovate Alvaradoa)
Morphology
This deciduous woody plant grows as a small tree or large shrub with pinnate leaves arranged alternately along the branches.
The leaflets are suboval in shape, displaying a glabrous or slightly puberulous surface on the underside.
Small, greenish-yellow flowers develop in dense, elongated racemes, eventually producing winged samara-like fruits optimized for wind dispersal.
Interesting facts
The genus name honors Pedro de Alvarado, a Spanish conquistador, while the epithet subovata describes the nearly oval shape of the leaflets.
Wind dispersal is the primary method of reproduction for this taxon, relying on its lightweight samaras to colonize new territories.
Geography of distribution
- Bolivia
- Argentina
Sources
- Plants of the World Online (POWO)
- World Flora Online (WFO)
- Global Biodiversity Information Facility (GBIF)