Otuma Formation
51 distinct taxa, from 110 fossil occurrences the Paleobiology Database records under this name, spanning 38–27 Mya.
Ica · PE
51 taxa · 110 fossils · 38–27 MyaLoading coastlines…
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
- Turritella woodsi
- Ostrea
- Cristispira cochleiformis
- Pseudoliva (Buccinorbis) parinasensis
- Cardita (Carditamera) newelli
- Peruchilus culberti
- Clathrodrillia mira
- Dosinia lechuzaensis
- Ficus chiraensis
- Xenophora carditigera
- Bursa chira
- Corbula paracasensis
- Crassatella rafaeli
- Cristispira paracasensis
- Morum (Herculea) charanalense
- Peruluta mancorensis
- Rimella
- Turritella chira
- Turritella lagunillasensis
- Veneridae
- Amotapus arbolensis
- Architectonica chiraensis
- Architectonica sullana
- Balanidae
- Basilosauridae
- Bivalvia
- Buccinidae
- Bursa
- Chondrichthyes
- Cornulina levifusoides
- Crassatella pedroi
- Cynthiacetus peruvianus
- Echinodermata
- Ectinochilus gaudichaudi
- Engraulis
- Hanetia
- Icadyptes salasi
- Inkayacu paracasensis
- Miltha woodi
- Natica
The 40 most often recorded, of 51.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.