Abstract: | The fossil plants were collected from Taohaiyingzi Formation occurring at Taohaiyingzi and Ailaishaorong of eastern Nei Monggol. The new species, such as Rhipidopsis taohaiyingensis (sp. nov.) and P. ailaishaorongensis (sp. nov.) are described. The writer considered that the fossil plants indicate that this bearingbeds belong to Late Permian. |