Abo Formation
39 distinct taxa, from 60 fossil occurrences the Paleobiology Database records under this name, spanning 299–260 Mya.
New Mexico, Colorado · US
39 taxa · 60 fossils · 299–260 MyaMembers recorded: Lower, Upper.
Macrostrat dates this rock 296–280 Ma. Macrostrat’s own record
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12 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
- Trimerorhachis
- Archeria
- Diplocaulus
- Brachyphyllum
- Callipteris
- Diadectes
- Dimetrodon occidentalis
- Embolomeri
- Eryops
- Gnathorhiza bothrotreta
- Ophiacodon
- Platyhystrix
- Sphenacodon ferocior
- Supaia thinnfeldioides
- Walchia
- Amphibia
- Bolosauridae
- Callipteris conferta
- Conjunctio multidens
- Deltodus
- Diadectes carinatus
- Dichophyllum
- Dimetrodon
- Dimetrodon limbatus
- Edaphosaurus
- Edops
- Glenopteris
- Gnathorhiza
- Gomphostrobus
- Palaeonisciformes
- Petalodus
- Phlegethontia
- Sphenacodon
- Sphenacodon ferox
- Supaia
- Trimerorhachis sandovalensis
- Vertebrata
- Xenacanthus
- Zatrachys
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.