A mysterious seed fern, Lepidopteris, discovered from the Upper Permian of China
Sunday, September 30, 2012 - 05:30
in Paleontology & Archaeology
Recently, a mysterious seed fern, Lepidopteris baodensis sp. nov., dating to more than 251 million years ago (Ma), was discovered at the Baijiagou of Baode, Shanxi, China, from the Upper Permian Sunjiagou Formation. This discovery completely changed the understanding of the stratigraphic distribution of the genus Lepidopteris in China and promoted the taxonomic study of late Paleozoic plants.