Teilhardina
Teilhardina is an extinct marmoset-like omomyid primate that lived in Europe, North America and Asia during the Early Eocene epoch, about 56 to 47 million years ago. The paleontologist George Gaylord Simpson named it after the French paleontologist, Jesuit and philosopher Teilhard de Chardin.

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
- OmomyidaePBDB
- Diet
- insectivorePBDB, for Omomyidae
- Life habit
- arborealPBDB
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Omomyidae
Time the record covers
At least 13 million years on record.
The record covers at least 51.1 Mya to 37.71 Mya. No occurrence read is dated outside 56 Mya to 23.04 Mya.
62 occurrences of Teilhardina 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
62 occurrencesThese 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
14 formations
- Willwood Formation35
- Huangzhuang Formation4
- Hedi Formation3
- Shara Murum Formation3
- Tienen Formation · Landen Group2
- Irdin Manha Formation2
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The named rock units Teilhardina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 5 occurrences have no formation on record, which is common for older literature.
Teilhardina and its relatives
EoceneWhere Teilhardina and its relatives were recorded in the Eocene.
Found in the same rock
501 taxa- Sifrhippus grangeri16 sites
- Didymictis leptomylus15 sites
- Haplomylus speirianus14 sites
- Hyopsodus loomisi14 sites
- Coryphodon12 sites
- Viverravus acutus12 sites
- Arctodontomys wilsoni11 sites
- Diacodexis11 sites
- Ectocion osbornianus11 sites
- Hyopsodus11 sites
- Arfia shoshoniensis9 sites
- Cantius9 sites
- Phenacodus intermedius9 sites
- Phenacodus vortmani9 sites
- Phenacolemurinae9 sites
- Caenolophus8 sites
- Cardiolophus radinskyi8 sites
- Esthonyx spatularius8 sites
- Paramys excavatus8 sites
- Prodiacodon tauricinerei8 sites
- Prototomus8 sites
- Prototomus martis8 sites
- Thryptacodon antiquus8 sites
- Apheliscus chydaeus7 sites
The Paleobiology Database records 55 sites for Teilhardina, 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
24 references- Patterns of Dental Evolution in Early Eocene Anaptomorphine Primates (Omomyidae) from the Bighorn Basin, Wyoming19
- Earliest Eocene mammalian fauna from the Paleocene-Eocene Thermal Maximum at Sand Creek Divide, southern Bighorn Basin, Wyoming7
- An early Tertiary vertebrate fauna from Yuanchü5
- Stratigraphy and mammalian paleontology of the McCullough Peaks, northern Bighorn Basin, Wyoming: Implications for biochronology, basin development, and community reorganization across the Paleocene-Eocene boundary4
- Late Eocene Mammalian Fauna of Huangzhuang, Qufu, Shandong4
- Synonymies and reidentifications of North American fossil mammals3
- New mammals from the Shara Murun Eocene of Mongolia3
- A new species of Lophiomeryx from the Eocene of Bujiamiaozi (Ningxia, China) and implications for the early evolution of the family Lophiomerycidae1
- Oldest evidence for grooming claws in euprimates1
- The earliest Eocene mammal fauna of the Erquelinnes Sand Member near the French-Belgian border1
- New Gobiolagus (Mammalia: Lagomorpha) material from the Middle Eocene of Erden Obo (Nei Mongol, China)1
- New fossils of the oldest North American euprimate Teilhardina brandti (Omomyidae) from the Paleocene–Eocene Thermal Maximum1
Each of the 62 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. 12 further references are not listed. 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 Teilhardina
- Source
- Wikipedia/Commons
- Credit
- Ghedoghedo
- Licence
- CC BY-SA 3.0
- Commercial use
- the licence allows it
No 3D scan of Teilhardina was found in Sketchfab.
Smithsonian Open Access and MorphoSource were not reached for this taxon, so this list is what the others held rather than everything there is.
The description on this site
- Source
- Wikipedia, “Teilhardina”
- 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 itOmomyidae through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Simpson 1940