]> [author note: College of Pharmacy, Kyung Hee University, Seoul 130-701, South Korea] [collector note: Collected with Jae Gil Kim: specimens deposited in the herbarium of the College of Pharmacy, Chungbuk National University, Cheong-ju 360-060, South Korea] Botany Yook, Chang Soo Yook, Chang Soo C. S. Yook Yook Chang Soo Yook