搜索结果: 1-1 共查到“生物学 Comia”相关记录1条 . 查询时间(0.042 秒)
Cuticular anatomy of Comia (Pteridospermae) from the Upper Permian of Yumen in Gansu Province, Northwestern China, and palaeoatmospheric CO2 reconstruction
Late Permian Comia cuticle stomatal parameter palaeoatmospheric CO2
2014/1/16
Comia macrofossils have been widely known from rocks of the Late Permian age in the Angaran and Cathaysian Palaeo- biogeographic regions. However, the epidermal structure of the genus has not been rep...