Notopithecus
Notopithecus is an extinct genus of Notoungulate, belonging to the suborder Typotheria. It lived from the Middle to the Late Eocene and its fossilized remains were discovered in South America.

Ghedoghedo · CC BY-SA 3.0 · via Wikipedia/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- NotopithecidaePBDB
- Diet
- herbivorePBDB, for Notoungulata
- Life habit
- scansorialPBDB, for Eutheria
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At least 6.9 million years on record.
The record covers at least 48 Mya to 41.03 Mya. No occurrence read is dated outside 56 Mya to 37.71 Mya.
38 occurrences of Notopithecus on record, most of them in the Eocene. Bar height is expected occurrences, not a count: each fossil is spread across the span it is dated to, so a tall narrow bar means tight dating and a low wide one means loose.
When
38 occurrences- Eocene100%
These are dates about fossils, not the animal: the record can only begin after it arose and end before it died out, so either end may reach further. Shares are expected occurrences: a fossil dated to a span is counted partly in each period it straddles. More on what this infers.
Found in
2 formations
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The named rock units Notopithecus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 15 occurrences have no formation on record, which is common for older literature.
Notopithecus and its relatives
EoceneWhere Notopithecus and its relatives were recorded in the Eocene.
Found in the same rock
158 taxa- Notostylops murinus14 sites
- Antepithecus brachystephanus11 sites
- Oldfieldthomasia debilitata10 sites
- Trigonostylops wortmani10 sites
- Pleurostylodon modicus9 sites
- Notostylops8 sites
- Transpithecus obtentus8 sites
- Archaeopithecus rogeri7 sites
- Polydolops thomasi7 sites
- Ultrapithecus rutilans7 sites
- Albertogaudrya unica6 sites
- Didolodus multicuspis6 sites
- Isotemnus primitivus6 sites
- Thomashuxleya rostrata6 sites
- Eohyrax isotemnoides5 sites
- Henricosbornia lophodonta5 sites
- Pleurostylodon similis5 sites
- Polydolops serra5 sites
- Utaetus buccatus5 sites
- Albertogaudrya4 sites
- Amphidolops serrula4 sites
- Caroloameghinia mater4 sites
- Ernestokokenia nitida4 sites
- Maxschlosseria praeterita4 sites
The Paleobiology Database records 29 sites for Notopithecus, and this reads all of them. The number is how many of those sites it was catalogued from too. The 24 sharing the most are listed.
This is not a list of everything alive at the time. It is only what has come out of the same ground as this animal and been written down.
Entered from
9 references- Biostratigraphy of the Casamayoran, Early Eocene of Patagonia14
- Rodent-like notoungulates (Typotheria) from Gran Barranca, Chubut Province, Argentina: phylogeny and systematics8
- The beginning of the age of mammals in South America. Part II8
- Vertebrate paleontology, geology, and geochronology of the Tapera de López and Scarritt Pocket, Chubut Province, Argentina3
- The Egidio Feruglio's collection in the Museum of Geology and Palaeontology of the University of Padova: its importance to the knowledge of Cenozoic mammals from South America1
- Postcranial morphology of Notopithecus Ameghino, 1897 (Notoungulata, Interatheriidae) from the middle Eocene of Patagonia, Argentina1
- Note sur la géologie et la paléontologie de la Patagonie1
- Notices préliminaires sur des mammifères nouveaux des terrains Crétacé de Patagonie {preliminary notes on new mammals from the Cretaceous terrains of Patagonia]1
- Mammiféres crétacés de l’Argentine (Deuxième contribution à la connaissance de la fauna mammalogique de couches à Pyrotherium) [Cretaceous mammals of Argentina (second contribution to the knowledge of the mammalian fauna of the Pyrotherium Beds)]1
Each of the 38 occurrences read was entered from one of these publications, ordered by how many each accounts for. This is not a search for papers mentioning the name. Entries link to doi.org where the Paleobiology Database holds an identifier, and to its own record where it does not. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1
Picture of Notopithecus
- Source
- Wikipedia/Commons
- Credit
- Ghedoghedo
- Licence
- CC BY-SA 3.0
- Commercial use
- the licence allows it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
The description on this site
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itNotopithecidae through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Ameghino 1897