--- title: "List of lagerstätten" chunk: 1/1 source: "https://en.wikipedia.org/wiki/List_of_lagerstätten" category: "reference" tags: "science, encyclopedia" date_saved: "2026-05-05T08:20:36.097809+00:00" instance: "kb-cron" --- The list of Lagerstätten is a documentation of Lagerstätte fossils sites around the world, arranged by geologic age. These are characterized by exceptional preservation of fossil organisms, regularly including many well-preserved animals and their soft tissue remains. The extent of Lagerstätten deposits can range from a select site or stratigraphic layer to a whole formation or group. Some sites that one author calls a single Lagerstätte may be called multiple by another (such as the Jehol Biota and the Yixian/Jiufotang Formations). This list attempts to note this in the text and provide the formation or stratigraphic unit from which a site came. == Criteria == Sites on the list must either: Be referred to as a Lagerstätte within the main text of at least one scientific publication. Similar terms, such as 'exceptional preservation', do not qualify. Have fossils that fulfill the criteria of Konservat-Lagerstätte as set within Kimmig & Julien (2024): Konservat-Lagerstätten are characterized by exceptional preservation, and at least 5% of the fossils recovered from a site must preserve either soft tissue remains or nearly complete individuals, preferably both. == List == === Precambrian === === Cambrian === === Ordovician === === Silurian === === Devonian === === Carboniferous === === Permian === === Triassic === === Jurassic === === Cretaceous === === Paleogene === === Neogene === === Quaternary === == References ==