基金
This work was supported by the National Natural Science Foundation of China(Grants Nos.40302004,40432006)
Chinese Academy of Sciences(Grant No.KZCX3-SW-141)
the Ministry of Scicence and Technology of China(Grant No.200077700).
关键词
早寒武纪
古生物学
曳鳃动物
物种多样性
TUBILUCHUS-CORALLICOLA PRIAPULIDA
CHENGJIANG LAGERSTATTE
SOUTH CHINA
MORPHOLOGY
ANCESTORS
BERMUDA
ANATOMY