Leaf base or petiole with small auricles. Leaf base and petiole without auricles. Center of receptacle pubescent B. oblongifolia 9. Center of receptacle glabrous. Heads nearly sessile, densely aggregated in a compact spicate panicle B. hieracifolia 10.
Heads pedunculate, in a loose panicle.
Botanical Bulletin of Academia Sinica, Vol. Blumea lanceolaria . Peng and Leu Novelities in Asteraceae of Taiwan 2. Senecio tarokoensis C.-I Peng, sp. Taiwan, Hualien Hsien, Hsiulin Hsiang, Taroko National Park, terminus of the cable way at the beginning of Yenhai Forest Road.