Campanula dichotoma subsp. afra (Cav.) Maire in Cavanillesia 2: 174. 1930
Campanula dichotoma subsp. afra in Cavanillesia 2: 174. 1930
is new combination for Campanula afra in Anales Ci. Nat. 3: 21. 1801
Campanula dichotoma subsp. afra in Cavanillesia 2: 174. 1930