Calliandra trinervia
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Fabales
- family: Fabaceae
- genus: Calliandra
- species: Calliandra trinervia
Gualaquiza- Macas
Morona-Santiago- Puyo
Pastaza
Ecuador
Acahuizotla
Guerrero
Mexico
Tarauacá