San Timoteo Formation
56 distinct taxa, from 122 fossil occurrences the Paleobiology Database records under this name, spanning 4.7–0.2 Mya.
California · US
56 taxa · 122 fossils · 4.7–0.2 MyaMembers recorded: upper, Unit 4, Unit 3, lower.
Macrostrat dates this rock 3.3–2.6 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
- Thomomys gidleyi
- Sigmodon minor
- Peromyscus hagermanensis
- Neotoma (Paraneotoma) fossilis
- Prodipodomys timoteoensis
- Dipodomys
- Perognathinae
- Prodipodomys
- Megalonyx
- Odocoileus
- Archaeolaginae
- Camelidae
- Canis edwardii
- Cervidae
- Erethizon cascoensis
- Leporidae
- Lepus
- Mimomys (Ophiomys)
- Mustelidae
- Neotoma
- Peromyscus baumgartneri
- Peromyscus complexus
- Peromyscus maximus
- Prodipodomys idahoensis
- Prodipodomys riversidensis
- Sorex leahyi
- Sylvilagus
- Sylvilagus hibbardi
- Thomomys
- Antilocapra
- Arctodus
- Arvicolinae
- Baiomys mowi
- Camelops hesternus
- Capromeryx
- Equus mexicanus
- Gomphotheriidae
- Hypolagus edensis
- Mammuthus columbi
- Marmotini
The 40 most often recorded, of 56.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.