Paleo-ecosystem Sealed in Amber: Paleobiota from Lower Eocene of Fushun, Northeastern China

摘要

Amber-bearing deposits are among the most important Konservat-Lagersttten providing unique windows into past ecosystems.Fushun amber has been known for over a century and was traditionally regarded as an important source of medicine as well as organic gemstones.The inclusions,however,were not the subject of any comprehensive