Graham's manihot
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Malpighiales
- family: Euphorbiaceae
- genus: Manihot
- species: Manihot grahamii
- Bernardo de Irigoyen
Misiones
Argentina- Farroupilha
Rio Grande do Sul- Bragança Paulista
São Paulo
Brazil