Forbes Formation
37 distinct taxa, from 59 fossil occurrences the Paleobiology Database records under this name, spanning 90–72 Mya.
California · US
37 taxa · 59 fossils · 90–72 MyaFiled under the Asuncion Group. Members recorded: Dobbins Shale.
Macrostrat dates this rock 84–77 Ma. Macrostrat’s own record
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6 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
- Patagiosites arbucklensis
- Baculites inornatus
- Inoceramus subundatus
- Baculites
- Canadoceras newberryanum
- Desmophyllites diphylloides
- Inoceramus digitatus
- Inoceramus vancouverensis
- Pseudomelania colusaensis
- Pseudoxybeloceras petrolense
- Anapachydiscus californicus
- Baculites chicoensis
- Bernaya (Protocypraea) kayei
- Biplica obliqua
- Canadoceras
- Cladoceramus undulatoplicatus
- Dentalium (Entalis) whiteavesi
- Desmophyllites
- Eupachydiscus
- Gaudryceras striatum
- Glycymerita veatchii
- Hauericeras
- Hormathospongia dictyota
- Hypophylloceras (Neophylloceras) ramosum
- Inoceramus chicoensis
- Inoceramus klamathensis
- Inoceramus schmidti
- Inoceramus whitneyi
- Lytoceras (Gaudryceras) alamedense
- Metaplacenticeras
- Nanonavis breweriana
- Nautilus campbelli
- Parapuzosia
- Perissitys elaphia
- Tessarolax distorta
- Tibiaporrhais
- Volutoderma averillii
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.