San Pedro Sand
432 distinct taxa, from 828 fossil occurrences the Paleobiology Database records under this name, spanning 0.8–0.1 Mya.
California · US
432 taxa · 828 fossils · 0.8–0.1 MyaMacrostrat dates this rock 2.8–0 Ma. Macrostrat’s own record
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4 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
- Eulithidium comptum
- Pyrgiscus tenuiculus
- Caecum crebricinctum
- Turritella cooperi
- Acila (Truncacila) castrensis
- Alia carinata
- Brachystomia nemo
- Caesia fossatus
- Caesia perpinguis
- Callianax biplicata
- Calliostoma canaliculatum
- Cerithideopsis californica
- Chlorostoma funebrale
- Dentalium neohexagonum
- Hirtoscala tincta
- Kellia suborbicularis
- Lirobittium rugatum
- Ostrea conchaphila
- Acteocina cerealis
- Anomia peruviana
- Antalis pretiosa
- Boreotrophon pedroana
- Californiconus californicus
- Callianax pedroana
- Chlamys hastata
- Clinocardium (Clinocardium) nuttallii
- Diodora aspera
- Epilucina californica
- Hima cooperi
- Hima mendica
- Homalopoma (Homalopoma) luridum
- Iselica ovoidea
- Leukoma staminea
- Lirobittium armillatum
- Littorina (Littorina) scutulata
- Littorina (Neritrema) keenae
- Lottia insessa
- Lucinisca nuttalli
- Lucinoma annulata
- Macoma nasuta
The 40 most often recorded, of 432.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.