Madera Formation
43 distinct taxa, from 55 fossil occurrences the Paleobiology Database records under this name, spanning 323–299 Mya.
New Mexico · US
43 taxa · 55 fossils · 323–299 MyaMembers recorded: Jemez Springs Shale, Tinajas.
Macrostrat places this rock in the Magdalena Group. 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
- Antiquatonia
- Beecheria
- Composita subtilita
- Derbya bennetti
- Echinaria moorei
- Hystriculina
- Leptalosia ovalis
- Linoproductus prattenianus
- Neochonetes
- Neospirifer
- Parajuresania nebrascensis
- Punctospirifer kentuckensis
- Aenigmacaris minima
- Annularia
- Asterophyllites
- Blattaria
- Brachiopoda
- Calamites
- Cancrinella boonensis
- Chondrichthyes
- Crurithyris planoconvexa
- Cyclopteris
- Derbyia
- Diplostraca
- Dunbarella
- Eurypterida
- Gastropoda
- Lobetelson feldmanni
- Madera mamayi
- Myriapoda
- Neuropteris
- Orbiculoidea
- Osteichthyes
- Ostracoda
- Petrocrania modesta
- Phricodothyris
- Pseudobiella fasciata
- Sigillaria
- Sphenophyllum
- Temnospondyli
The 40 most often recorded, of 43.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.