1. Postdoctoral Fellow, Biodiversity Research Center, Academia Sinica, 128 Academia Rd., Sec. 2, Nankang, Taipei 115, Taiwan.
2. Graduate Student, Dept. of Microbiology, Soochow Univ., 70 Linhsi Rd., Shihlin, Taipei 111, Taiwan.
3. Research Fellow, Biodiversity Research Center, Academia Sinica, 128 Academia Rd., Sec. 2, Nankang, Taipei 115, Taiwan.
4. Consultant, Pingtai, 23, Ln. 123, Junying St., Shulin Dist., New Taipei City 238, Taiwan.
5. Professor, Dept. of Microbiology, Soochow Univ., 70 Linhsi Rd., Shihlin, Taipei 111, Taiwan (corresponding author).