prickly yellow
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Sapindales
- family: Rutaceae
- genus: Zanthoxylum
- species: Zanthoxylum riedelianum
Belmopan
Cayo
BelizeRio Branco
Sena Madureira
AcreBrasília
Federal DistrictLagoa Santa
Minas GeraisFoz do Iguaçu
Paraná
BrazilOxapampa
Pasco
Peru