Tranquille Formation
55 distinct taxa, from 56 fossil occurrences the Paleobiology Database records under this name, spanning 56–48 Mya.
British Columbia · CA
55 taxa · 56 fossils · 56–48 MyaFiled under the Kamloops Group. Members recorded: Coldwater Beds.
Macrostrat places this rock in the Kamloops Group, and dates it 56–34 Ma. Macrostrat’s own record
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1 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
- Polystoechotites
- Acer wehri
- Amara
- Aphididae
- Aves
- Braconidae
- Carabidae
- Cercopoidea
- Cicadellidae
- Cixiidae
- Coleoptera
- Curculionidae
- Cydnidae
- Diplopterinae
- Eoecophylla quilchenensis
- Eorpa
- Eorpa jurgeni
- Eosphecium naumanni
- Erotylidae
- Florissantia quilchenensis
- Formicidae
- Gerridae
- Halictus savenyei
- Ichneumonidae
- Insecta
- Megymeninae
- Mycetophilidae
- Neodermaptera
- Omaliinae
- Osmylidia donnae
- Pachymerina
- Palaeopsychops dodgeorum
- Palaeopsychops douglasae
- Pentatomidae
- Phryganeidae
- Pipunculidae
- Pipunculinae
- Plecia angustipennis
- Plecia canadensis
- Plecia pictipennis
The 40 most often recorded, of 55.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.