Lautaro Formation
150 distinct taxa, from 493 fossil occurrences the Paleobiology Database records under this name, spanning 201–143 Mya.
Atacama, Huasco, Copiapó · CL
150 taxa · 493 fossils · 201–143 MyaLoading coastlines…
30 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
- Phymatoceras
- Gryphaea
- Pleuromya
- Terebratula
- Rhynchonella
- Weyla
- Actinostreon
- Pholadomya
- Dactylioceras
- Trigonia
- Weyla alata
- Entolium
- Harpoceras
- Lucina
- Sonninia
- Chlamys
- Entolium (Entolium) disciforme
- Lithotrochus
- Crinoidea
- Ctenostreon
- Pholadomya (Pholadomya) fidicula
- Bredyia
- Chlamys textoria
- Cucullaea
- Eopecten
- Fissirhynchia
- Bivalvia
- Emileia
- Globularia
- Hammatoceras
- Lobothyris
- Lopha
- Ostrea
- Pentacrinites
- Plagiostoma
- Serpula
- Uptonia
- Actinostreon gregarea
- Ammonoidea
- Astarte
The 40 most often recorded, of 150.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.