Buchnera palustris
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Orobanchaceae
- genus: Buchnera
- species: Buchnera palustris
Santo Antônio do Leverger
Mato Grosso- Guarapuava
Paraná
Brazil
Cayenne
Guyane
French Guiana