Fernando Formation
281 distinct taxa, from 407 fossil occurrences the Paleobiology Database records under this name, spanning 12–2.6 Mya.
California · US
281 taxa · 407 fossils · 12–2.6 MyaMacrostrat dates this rock 5–1.9 Ma. Macrostrat’s own record
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5 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
- Mitrella gausapata
- Bivalvia
- Crepidula princeps
- Fusitriton oregonensis
- Turritella cooperi
- Atrimitra idae
- Caesia perpinguis
- Californiconus californicus
- Chama arcana
- Chama exogyra
- Compsomyax subdiaphana
- Cylichna alba
- Dallocardia quadragenarium
- Dentalium neohexagonum
- Euclia tritonidea
- Euvola bella
- Glossaulax reclusiana
- Harfordia arnoldi
- Hima cooperi
- Hima insculpta
- Hirtoscala hindsii
- Kurtziella hecetae
- Lirobittium rugatum
- Megasurcula carpenteriana
- Mitrella tuberosa
- Nemocardium (Keenaea) centifilosum
- Paramormula tridentata
- Parvilucina tenuisculpta
- Saccella taphria
- Solen sicarius
- Spirotropis (Antiplanes) perversa
- Acteocina culcitella
- Actonia compacta
- Amphissa reticulata
- Archivesica gibbera
- Astrangia insignifica
- Barbarofusus barbarensis
- Boreotrophon pedroana
- Brachystomia gravida
- Buccinum
The 40 most often recorded, of 281.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.