Kingak Formation
54 distinct taxa, from 87 fossil occurrences the Paleobiology Database records under this name, spanning 201–143 Mya.
Yukon · CA
54 taxa · 87 fossils · 201–143 MyaMacrostrat dates this rock 201–142 Ma. Macrostrat’s own record
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8 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
- Pseudolioceras
- Gryphaea
- Oxytoma
- Erycitoides
- Bivalvia
- Leioceras opalinum
- Pleuromya
- Amaltheus bifurcus
- Amaltheus stokesi
- Cardinia
- Corbula
- Entolium
- Inoceramus
- Meleagrinella
- Planammatoceras
- Prosogyrotrigonia
- Psiloceras
- Psiloceras (Caloceras) johnstoni
- Acanthoteuthis
- Acrocoelites
- Amaltheus
- Buchia concentrica
- Caloceras
- Camptonectes (Camptochlamys)
- Cardinia concinna
- Cardinia hybrida
- Chlamys
- Crinoidea
- Dactylioceras commune
- Eleganticeras exaratum
- Erycites
- Harpax
- Isocardia
- Leioceras
- Lima
- Mytiloceramus polyplocus
- Mytiloides
- Ostrea
- Oxytoma (Palmoxytoma) cygnipes
- Parallelodon
The 40 most often recorded, of 54.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.