基金This study was supported by the National Natural Science Foundation of China ( NSFC-30270183,30370263,30310464,30470213,30499341) ,by the National Science Fund for Fostering Talents in Basic Research ( NSFC-J0030092) , by the Beijing Natural Science Foundation(6052017) and partly also by the Kadoorie Farmand Botanic Garden , Hong Kong Special Administrative Region , China .
基金This study was supported by the National Science Fund for Fostering Talents in Basic Research(Special subjects in animal taxonomy,NSFC-J0630964/J0109).