ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 27, Issue 4,2007, Pages 831-833, doi:10.3321/j.issn:1000-4025.2007.04.030
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 27, Issue 4,2007, Pages 824-826,
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 27, Issue 4,2007, Pages 784-790, doi:10.3321/j.issn:1000-4025.2007.04.022
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 27, Issue 4,2007, Pages 684-692, doi:10.3321/j.issn:1000-4025.2007.04.007
ACTA BOTANICA BOREALI-OCCIDENTALIA SINICA, Volume 27, Issue 4,2007, Pages 678-683, doi:10.3321/j.issn:1000-4025.2007.04.006