Anisoptera相关论文
New Genus and Species of Fossil Dragonflies (Insecta: Odonata) from the Yixian Formation of Northeas
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
New Genus and Species of Fossil Dragonflies (Insecta: Odonata) from the Yixian Formation of Northeas
Two well-preserved fossil dragonflies from the Late Mesozoic Yixian Formation, Liaoning Province, China are described an......
