Dakota Sandstone
34 distinct taxa, from 48 fossil occurrences the Paleobiology Database records under this name, spanning 101–94 Mya.
New Mexico, Arizona · US
34 taxa · 48 fossils · 101–94 MyaMembers recorded: Paguate Tongue, Twowells Sandstone Tongue.
Macrostrat dates this rock 104–95 Ma. Macrostrat’s own record
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10 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
- Acanthoceras amphibolum
- Acanthoceras bellense
- Conlinoceras tarrantense
- Acanthoceras muldoonense
- Cunningtoniceras arizonense
- Exogyra
- Inoceramus arvanus
- Ostrea beloiti
- Paracompsoceras landisi
- Pycnodonte
- Acanthoceras
- Cretalamna appendiculata
- Cretodus semiplicatus
- Cretoxyrhina mantelli
- Cucullaea (Idonearca)
- Dunveganoceras (Plesiacanthoceras) wyomingense
- Eucalycoceras
- Granocardium enstromi
- Hybodus
- Ischyrhiza schneideri
- Legumen ellipticum
- Leptostyrax
- Metoicoceras geslinianum
- Pachydesmoceras maroccanum
- Paraconlinoceras leonense
- Phelopteria gastrodes
- Pseudohypolophus mcnultyi
- Scapanorhynchus raphiodon
- Squalicorax falcatus
- Tarrantoceras sellardsi
- Turrilites acutus
- Turrilites costatus
- Turrilites scheuchzerianus
- Turritella
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.