...m..木茼蒿属Artemisia......蒿属Aster..........紫菀属Asterothamnus..紫菀木属Atractylodes...苍术属Bellis.........雏菊属Bidens.........鬼针草属Blainvillea....百能葳属Blumea.........艾纳香属Blumeopsis.....拟艾纳香属Brachanthemum..短舌菊属Brachyactis....短星菊属...