Fertile Woodwardia from the middle Eocene of South China and its implications for palaeogeography and palaeoclimate
Han-Zhang Song, Serge V. Naugolnykh, Xin-Kai Wu, Xiao-Yan Liu, Jian-Hua Jin
Plant Diversity . 2022, (06): 565 -576 .  DOI: 10.1016/j.pld.2021.09.003