%0 Journal Article %A Ming-Jer Jung %A Gwo-Ing Liao and Chang-Sheng Kuoh %T Notes on Four Alien Plants in Taiwan %D 2006 %J Taiwania %V 51 %N 4 %P 308-316 %U https://taiwania.ntu.edu.tw/abstract/521 %X Arthraxon lancifolius (Trin.) Hochst., Lamium hybridum Vill., Matricaria matricarioides (Less.) Porter, and Thlaspi arvense L. were found recently in the mountains of central and southern Taiwan. Thlaspi is a new alien genus in the Taiwan flora. Descriptions, illustrations, and photos of these four alien plants are provided for identification. %M doi:10.6165/tai.2006.51(4).308