Yixian Formation
932 distinct taxa, from 1,181 fossil occurrences the Paleobiology Database records under this name, spanning 162–113 Mya.
Liaoning, Nei Mongol, Hebei, Jilin · CN
932 taxa · 1,181 fossils · 162–113 MyaFiled under the Jehol Group. Members recorded: Jianshangou, Dawangzhangzi, Lujiatun, Dakangpu, Jingangshan, Daxinfangzi, Zhuanchengzi.
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72 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Parahagla sibirica
- Confuciusornis sanctus
- Psittacosaurus
- Confuciusornis
- Baissoptera grandis
- Ephemeropsis trisetalis
- Flexicorpus acutirostratus
- Halonatusivena shii
- Ilerdocossus fengningensis
- Lycoptera
- Monjurosuchus splendens
- Psittacosaurus lujiatunensis
- Torrirostratus pilosus
- Abrocar macilentus
- Cretonanophyes punctatus
- Czekanowskia
- Dalinghosaurus longidigitus
- Epicharmeropsis quadrivenulosus
- Euenantiornithes
- Halonatusivena nervosus
- Ilerdocossus hui
- Insecta
- Mesolygaeus laiyangensis
- Necromera admiranda
- Sinovenator changii
- Aeschnidium heishankowensis
- Alleremonomus xingi
- Baissoptera liaoningensis
- Caloraphidia glossophylla
- Dehiscensicoris sanctus
- Lasiosmylus newi
- Lasiosyne integera
- Liaobatrachus beipiaoensis
- Manchurochelys
- Manchurochelys manchoukuoensis
- Mesolygaeus naevius
- Miracossus ingentius
- Osteichthyes
- Peipiaosteus pani
- Primipentatoma peregrina
The 40 most often recorded, of 932.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.