Coaledo Formation
53 distinct taxa, from 174 fossil occurrences the Paleobiology Database records under this name, spanning 41–38 Mya.
Oregon · US
53 taxa · 174 fossils · 41–38 MyaMembers recorded: lower, Lower.
Macrostrat dates this rock 43–38 Ma. Macrostrat’s own record
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2 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
- Brachiodontes
- Crassatella dalli
- Pitar
- Turritella uvasana stewarti
- Polinices hornii
- Venericardia hornii clarki
- Polinices (Euspira) nuciformis
- Tellina cowlitzensis
- Acrilla (Ferminoscala) aragoensis
- Nuculana cowlitzensis
- Pitaria (Lamelliconcha) eocenica
- Gari (Gobraeus) columbiana
- Tellina (Angulus) castacana
- Glycymerita sagittata
- Priscoficus cowlitzensis
- Solena (Plectosolen) parallelus
- Spirocrypta pileum
- Bursa washingtoniana
- Calyptraea diegoana
- Eoscutella coosensis
- Exilia dickersoni
- Ficopsis remondii
- Lucina (Here) aragoensis
- Lucina washingtonensis
- Neverita (Neverita) globosa
- Pseudoperissolax blakei
- Surcula evermanni
- Surcula washingtoniana
- Tivela (Pachydesma)
- Turricula washingtoniana
- Acila (Truncacila) decisa
- Admetula
- Cantharus cowlitzensis
- Caryocorbula hornii
- Cerithiopsis
- Crassatella
- Epitonium (Boreoscala) earlturneri
- Glycymeris
- Mactromeris acutirostrata
- Myliobatis
The 40 most often recorded, of 53.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.