Endemic to the state of Minas Gerais in southeastern Brazil, Simaba docensis thrives in specialized ecosystems within the Atlantic Forest biome.
This rare species, described by botanists E. V. Franceschinelli and K. Yamamoto, showcases the high level of endemism found in the region. It forms part of the rich and endangered flora of the Rio Doce basin area, from which it likely derives its specific epithet.
The botanical structure of Simaba docensis is characterized by pinnate compound leaves and small, whitish to light-green flowers clustered in inflorescences. Like its relatives, it possesses bitter bark containing quassinoid compounds that act as natural defense agents.
The seeds are adapted to local seed-dispersal vectors, relying on native forest fauna for propagation.
Due to its narrow distribution and conservation status, Simaba docensis has no commercial applications. However, it is an important subject of botanical research focusing on the conservation genetics of endemic Atlantic Forest species.
The species was named to honor its native region near the Doce River valley in Brazil, which has faced severe environmental challenges.
Simaba trichilioides
A tropical woody plant of the Simaroubaceae family, native to the Cerrado and forest regions …
Simaba cedron
A small tropical tree native to Central and South America, famous for its bitter seeds …
Simaba guianensis
A toxic Neotropical woody plant species within the Simaroubaceae family, notable for its diverse subspecies …
Simaba floribunda
Simaba floribunda is a wild woody shrub native to the Atlantic forests and coastal restingas …