Chengapara Formation
128 distinct taxa, from 162 fossil occurrences the Paleobiology Database records under this name, spanning 23–12 Mya.
Meghalaya, Himachal Pradesh · IN
128 taxa · 162 fossils · 23–12 MyaLoading coastlines…
3 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
- Anadara
- Costacallista
- Duplicaria
- Mactra
- Terebra
- Apolymetis
- Architectonica
- Cantharus
- Crassostrea
- Diplodonta
- Kapalmerella ranikoti
- Lithoconus
- Macrocallista
- Mitra
- Myurella reticulata
- Ostrea
- Acteon
- Aequipecten
- Anadara (Anadara) dichotoma
- Anadara (Lunarca)
- Anadara (Tegillarca) granosa
- Anadara craticulata
- Anadara daviesi
- Anadara garoensis
- Anazola
- Ancilla
- Ancilla (Sparella) birmanica
- Ancilla indica
- Arca
- Architectonica perspectiva
- Arctica
- Astarte
- Bassina
- Bathytoma
- Bentharca
- Bivetopsia
- Bursa
- Busycon
- Carcharodon
- Carcharodon carcharias
The 40 most often recorded, of 128.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.