Sarmiento Formation
502 distinct taxa, from 1,030 fossil occurrences the Paleobiology Database records under this name, spanning 56–16 Mya.
Chubut, Santa Cruz · AR
502 taxa · 1,030 fossils · 56–16 MyaMembers recorded: Colhué Huapí, Gran Barranca, Trelew, Upper Puesto Almendra, Vera, Colhue-Huapi, Rosado, Lower Puesto Almendra, Puesto Almendra.
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47 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
- Trigonostylops wortmani
- Oldfieldthomasia debilitata
- Notopithecus adapinus
- Pleurostylodon modicus
- Notostylops murinus
- Antepithecus brachystephanus
- Polydolops thomasi
- Isotemnus primitivus
- Archaeopithecus rogeri
- Argyrohyrax proavus
- Cephalomys arcidens
- Hydromedusa casamayorensis
- Pleurostylodon similis
- Trachytherus spegazzinianus
- Albertogaudrya unica
- Archaeohyrax patagonicus
- Chelidae
- Meteutatus
- Utaetus buccatus
- Chelonoidis gringorum
- Notopithecus
- Notostylops
- Ultrapithecus rutilans
- Colpodon distinctus
- Didolodus multicuspis
- Henricosbornia lophodonta
- Prohegetotherium sculptum
- Stegotheriini
- Thomashuxleya externa
- Eohyrax isotemnoides
- Eosteiromys
- Eoviscaccia australis
- Eudolops tetragonus
- Homalostylops parvus
- Maxschlosseria praeterita
- Meteutatus lagenaformis
- Notostylops pendens
- Prosotherium garzoni
- Pyrotherium
- Transpithecus obtentus
The 40 most often recorded, of 502.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.