Cactoideae Cactaceae

family Cactaceae 3 subfamilies 1750 species Cactoideae Opuntioideae Pereskioideae

subfamily Cactoideae 9 tribes 1359 species Browningieae Cacteae Cereeae Echinocereeae Hylocereeae Notocacteae Pachycereeae Rhipsalideae Trichocereeae