Green River Formation
752 distinct taxa, from 1,337 fossil occurrences the Paleobiology Database records under this name, spanning 56–23 Mya.
Wyoming, Colorado, Utah · US
752 taxa · 1,337 fossils · 56–23 MyaMembers recorded: Laney, Parachute Creek, Fossil Butte, Douglas Creek, Wilkins Peak, Wilkins Peak & Laney, Cathedral Bluffs Tongue, Farson Sandstone, Tipton Shale, Parachute, Tipton, Douglas Creek-Garden Gulch.
Loading coastlines…
73 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
- Dicotyledoneae
- Eoformica pinguis
- Pteromogoplistes smithii
- Pronemobius tertiarius
- Ectobius kohlsi
- Eotetrix unicornis
- Populus
- Curculionidae
- Gryllinae
- Tropiphorini
- Eoerianthus eocaenicus
- Eogryllus unicolor
- Rhus
- Allophylus
- Archimyrmex rostratus
- Cardiospermum
- Cariblattoides labandeirai
- Crocodylus affinis
- Dolichoderus kohlsi
- Eneopterinae
- Pteromogoplistes grandis
- Cedrelospermum nervosum
- Epicaerus exanimis
- Equisetum
- Limnofregata azygosternon
- Pronemobius
- Anthonomus soporus
- Caesalpinia
- Eogryllus elongatus
- Eozacla problematica
- Epicaerus effossus
- Epicaerus saxatilis
- Eugenia
- Hyrachyus
- Leguminosites lesquereuxiana
- Lindera
- Oreopanax
- Platanus
- Pteromogoplistes
- Salix
The 40 most often recorded, of 752.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.