La Posa Formation
121 distinct taxa, from 199 fossil occurrences the Paleobiology Database records under this name, spanning 72–66 Mya.
Aragón, Cataluña · ES
121 taxa · 199 fossils · 72–66 MyaFiled under the Tremp Group.
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11 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
- Dinosauria
- Hadrosauridae
- Theropoda
- Osteichthyes
- Richardoestesia
- Bothremydidae
- Fusioolithus baghensis
- Titanosauria
- Crocodyliformes
- Dromaeosauridae
- Eusuchia
- Nodosauridae
- Subtriporopollenites
- Triatriopollenites
- Trudopollis
- Amblyochara
- Batoidea
- Bivalvia
- Coelurosauria
- Coupatezia
- Crocodylia
- Cyrena
- Decapoda
- Krokolithes
- Lambeosaurinae
- Megaloolithus siruguei
- Polysternon
- Sauropoda
- Testudinata
- Titanosauridae
- Abelisauridae
- Acynodon
- Albanerpeton nexuosus
- Alethinophidia
- Alisporites
- Allodaposuchidae
- Allodaposuchus precedens
- Allodaposuchus subjuniperus
- Amphibia
- Anguidae
The 40 most often recorded, of 121.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.