Nantoco Formation
34 distinct taxa, from 55 fossil occurrences the Paleobiology Database records under this name, spanning 143–101 Mya.
Huasco, Copiapó · CL
34 taxa · 55 fossils · 143–101 MyaFiled under the Chanarcillo Group. Members recorded: Lower.
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12 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
- Crioceratites
- Paraspiticeras
- Vutacuracrioceras groeberi
- Ammonoidea
- Porifera
- Sabaudiella
- Sornayites
- Bivalvia
- Ceratostreon
- Crioceratitidae
- Cyathophora
- Cymatoceras perstriatum
- Gervillia
- Heteraster
- Heteroporidae
- Isastrea
- Leanzatrigonia coihuicoensis
- Lucina
- Mytilidae
- Ostrea
- Panopea
- Parsimonia
- Pectinoidea
- Pholadomya
- Pleurotomaria
- Pseudothurmannia
- Pterodonta
- Pterotrigonia
- Raphidonema
- Sarcinella
- Serpula
- Syrotrigonia
- Terebratulidae
- Trigonia
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.