Protopteridophyton C.-S.Li & J.Hs? 1987;;Li and Hsu

主题	古植物
学名	Protopteridophyton C.-S.Li & J.Hs? 1987
中文名
科名
生物门类	Plantae
观测日期
观测人	Li and Hsu
空间信息	CN Most of the materials were collected from Hanyang county of Hubei Province and the rest from the Changsha county of Hunan Province. In the former, the best collecting site is a quarry situated at the foot of a small hill, named Miliang.(The lat. and long.