Bidens subalternans
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Asterales
- family: Asteraceae
- genus: Bidens
- species: Bidens subalternans
- Malabar
New South Wales
Australia- Miguel Calmon
Bahia- Guapimirim
Rio de Janeiro
Brazil- Sasaima
Cundinamarca
Colombia- Cerro Azul
- Jilotepec
Veracruz
Mexico