Pekin Formation
47 distinct taxa, from 72 fossil occurrences the Paleobiology Database records under this name, spanning 237–227 Mya.
North Carolina · US
47 taxa · 72 fossils · 237–227 MyaFiled under the Chatham Group.
Macrostrat places this rock in the Chatham Group, in the Newark Supergroup, and dates it 237–227 Ma. Macrostrat’s own record
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6 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
- Otozamites
- Phytosauria
- Pseudoctenis
- Alisporites
- Brachychirotherium
- Coelurosaurichnus
- Compsostrobus neotericus
- Desmatosuchinae
- Lucasuchus
- Phlebopteris
- Placerias hesternus
- Pterophyllum
- Scoyenia
- Suchia
- Unionidae
- Voltzia
- Williamsonia
- Apatopus lineatus
- Boreogomphodon jeffersoni
- Carnufex carolinensis
- Cladophlebis
- Cladophlebis microphylla
- Coahomasuchus chathamensis
- Compsostrobus
- Cynepteris
- Cyzicus
- Danaeopsis
- Dinosauria
- Eoginkgoites
- Gorgetosuchus pekinensis
- Insecta
- Laccopteris
- Leptocycas
- Leptocycas gracilis
- Lonchopteris
- Lonchopteris virginiensis
- Lucasuchus hunti
- Neocalamites knowltoni
- Neocalamites virginiensis
- Pelourdea
The 40 most often recorded, of 47.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.