mountain thistle
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Acanthaceae
- genus: Acanthus
- species: Acanthus montanus
Sakété
Plateau
BeninAkonolinga
Ntui
Yoko
Centre
CameroonAntiguo Cuscatlán
Nuevo Cuscatlán
La Libertad
El SalvadorLibreville
EstuaireLastoursville
Ogooué-Lolo
GabonDenver
Colorado
United States