Tejon Formation
288 distinct taxa, from 802 fossil occurrences the Paleobiology Database records under this name, spanning 66–23 Mya.
California, Washington · US
288 taxa · 802 fossils · 66–23 MyaMembers recorded: Metralla Sandstone, Uvas Conglomerate, Liveoak Shale, Liveoak, Metrella, Reed Canyon Siltstone, Metralla.
Macrostrat dates this rock 48–37 Ma. Macrostrat’s own record
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13 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
- Schedocardia brewerii
- Amaurellina moragai
- Pitar uvasana
- Venericardia
- Callista (Costacallista) hornii
- Calyptraea diegoana
- Turritella uvasana
- Cyclinella elevata
- Crassatella uvasana
- Microcallista (Costacallista) conradiana
- Pseudoperissolax blakei
- Strepsidura ficus
- Mactromeris merriami
- Polinices hornii
- Caryocorbula hornii
- Dentalium
- Gari (Gobraeus) hornii
- Glossaulax reclusiana
- Ostrea
- Dentalium stramineum
- Glycymeris
- Olivella mathewsonii
- Pitar
- Spirocrypta pileum
- Bonellitia (Admetula) paucivaricata
- Ficopsis hornii
- Gastropoda
- Naticidae
- Patelloida tejonensis
- Polinices (Euspira) nuciformis
- Spondylus carlosensis
- Surcula cowlitzensis
- Turritella
- Turritella buwaldana
- Bivalvia
- Cadulus (Platyschides) gabbi
- Conus hornii
- Ficopsis remondii
- Glycymerita sagittata
- Macrocallista andersoni
The 40 most often recorded, of 288.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.