Caesalpinia leiostachya
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fabales
- family: Fabaceae
- genus: Caesalpinia
- species: Caesalpinia leiostachya
Linhares
Espírito Santo- Nova Prata
Rio Grande do Sul
Brazil
Lae
Morobe
Papua New Guinea