Hyde Formation
92 distinct taxa, from 225 fossil occurrences the Paleobiology Database records under this name, spanning 184–183 Mya.
Oregon · US
92 taxa · 225 fossils · 184–183 MyaLoading coastlines…
1 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
- Diceratigalea
- Canoptum
- Farcus
- Canoptum artum
- Higumastra laxa
- Hsuum lucidum
- Praeconocaryomma
- Crubus
- Higumastra
- Higumastra lupheri
- Hsuum
- Parahsuum
- Praeconocaryomma decora
- Pseudocrucella
- Pseudopoulpus
- Pseudoristola faceta
- Saitoum smithi
- Tetratrabs
- Trillus
- Zartus
- Zartus jurassicus
- Canoptum spinosum
- Fantus schoolhousensis
- Farcus lepidus
- Hsuum parvulum
- Neowrangellium pessagnoi
- Parahsuum mostleri
- Parasaturnalis diplocyclis
- Paronaella
- Perispyridium oregonense
- Praeconocaryomma parvimamma
- Pseudocrucella pecta
- Saitoum thayeri
- Turanta fida
- Unuma unicus
- Wrangellium oregonense
- Archaeohagiastrum oregonense
- Canoptum poissoni
- Canutus
- Crubus chengi
The 40 most often recorded, of 92.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.