Diversity of flowers in the Trembleya s.s. clade of Microlicia A M. chamissoana B M. parviflora C M. flaviflora D M. laniflora E, F M. pentagona G M. rosmarinoides H M. tridentata. Photos: A by F.A.O. Silveira B and D–F by F. Almeda C by A.V. Scatigna G by L. Pedrosa H by F.A. Michelangeli.