These make up a basal group of asterids[?]. Under the older Cronquist system, the Ericales included a smaller group of plants, which were placed among the Dileniidae[?]:
... A Great Adventure (New York: Transnational Publishers, 1984)
Beaudoin G.-A. & E. Ratushny, The Canadian Charter of Rights and Freedoms 2nd ed. (Carswell, Toronto, ...