Acta Botanica Boreali-Occidentalia Sinica, Volume 31, Issue 11,2011, Pages 2283-2289,
Acta Botanica Boreali-Occidentalia Sinica, Volume 31, Issue 11,2011, Pages 2290-2297,
Acta Botanica Boreali-Occidentalia Sinica, Volume 31, Issue 11,2011, Pages 2310-2320,
Acta Botanica Boreali-Occidentalia Sinica, Volume 31, Issue 11,2011, Pages 2298-2303,