Chilcatay Formation
104 distinct taxa, from 166 fossil occurrences the Paleobiology Database records under this name, spanning 34–16 Mya.
Ica · PE
104 taxa · 166 fossils · 34–16 MyaLoading coastlines…
15 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 cruzadoi
- Acanthina (Chorus) sula cruziana
- Carcharodon hastalis
- Notocetus vanbenedeni
- Acanthina katzi
- Carcharhinus brachyurus
- Eurhinodelphinidae
- Hemipristis serra
- Huaridelphis raimondii
- Incatella hupei
- Isurus oxyrinchus
- Kentriodontidae
- Megalolamna serotinus
- Odontoceti
- Otodus chubutensis
- Acanthina
- Alopias superciliosus
- Anotodus agassizii
- Anoxypristis
- Carcharhinus leucas
- Carcharias
- Chaeomysticeti
- Incatella trilirata
- Kentriodon
- Makaira
- Misifulgur macneili
- Myliobatoidea
- Nacella (Patinigera) reicheae
- Negaprion brevirostris
- Physeteroidea
- Physogaleus contortus
- Sphyrna zygaena
- Tegula masiasi
- Testudines
- Turritella salasi
- Turritella woodsi
- Alopias vulpinus
- Alopiidae
- Anadara (Rasia) sechurana
- Argyrocetus bakersfieldensis
The 40 most often recorded, of 104.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.