學名：Achyranthes obtusifolia, Lamarck 其他台語名：Chhoah-phīⁿ-chháu/擦鼻草；Giû-chhek/牛膝；Koe-kut-hông/雞骨癀；Mn̂g-hōe-bak/磅蟹目；Tò-kè-chháu/到繼草；âng-kut-chôa/紅骨蛇