Microsyops latidens

via iDigBio · via iDigBio. 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
- MicrosyopsPBDB
- Diet
- omnivorePBDB, for Primates
- Life habit
- arborealPBDB, for Primates
- Motility
- actively mobilePBDB, for Osteichthyes
- Environment
- terrestrialPBDB, for Eutheria
Time the record covers
At most 8 million years on record.
Every occurrence read is dated to somewhere between 56 Mya and 48.07 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
43 occurrences of Microsyops latidens 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
43 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
6 formations
- Willwood Formation24
- DeBeque Formation9
- Wasatch Formation5
- Huerfano Formation2
- Wind River Formation2
- San Jose Formation1
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The named rock units Microsyops latidens has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Microsyops latidens and its relatives
EoceneWhere Microsyops latidens and its relatives were recorded in the Eocene.
Found in the same rock
195 taxa- Cantius abditus25 sites
- Diacodexis metsiacus24 sites
- Hyopsodus lysitensis24 sites
- Hyopsodus minor23 sites
- Esthonyx bisulcatus21 sites
- Phenacodus vortmani20 sites
- Arenahippus pernix17 sites
- Heptodon calciculus16 sites
- Coryphodon15 sites
- Didymictis protenus15 sites
- Bunophorus etsagicus14 sites
- Hyracotherium12 sites
- Palaeictops bicuspis11 sites
- Viverravus acutus11 sites
- Anacodon ursidens10 sites
- Paramys10 sites
- Absarokius abbotti9 sites
- Absarokius metoecus9 sites
- Hyopsodus9 sites
- Cantius frugivorus8 sites
- Paramys copei8 sites
- Vulpavus australis8 sites
- Copecion brachypternus7 sites
- Didymictis7 sites
The Paleobiology Database records 43 sites for Microsyops latidens, 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
10 references- Stratigraphy and mammalian paleontology of the McCullough Peaks, northern Bighorn Basin, Wyoming: Implications for biochronology, basin development, and community reorganization across the Paleocene-Eocene boundary19
- Early Eocene Mammalian Fauna of the Piceance Creek Basin. Northwestern Colorado9
- Distribution and stratigraphic correlation of upper Paleocene and lower Eocene fossil mammal and plant localities of the Fort Union, Willwood, and Tatman formations, southern Bighorn Basin, Wyoming5
- Stratigraphy, mammalian paleontology, paleoecology, and age correlation of the Wasatch Formation, Fossil Butte National Monument, Wyoming3
- Evolutionary History of Microsyopoidea (Mammalia, ?Primates) and the Relationship Between Plesiadapiformes and Primates2
- Patterns of Dental Evolution in Early Eocene Anaptomorphine Primates (Omomyidae) from the Bighorn Basin, Wyoming1
- Geological investigations of the Vermillion Creek coal bed in the Eocene Niland Tongue of the Wasatch Formation, Sweetwater County, Wyoming1
- Revision of the Wind River Faunas, Early Eocene of central Wyoming. Part 2. Geologic Setting1
- The Systematics of Forstercooperia, a Middle to Late Eocene Hyracodontid (Perissodactyla: Rhinocerotoidea) from Asia and Western North America1
- The mammalian fauna of the Lysite Member, Wind River Formation (early Eocene) of Wyoming1
Each of the 43 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 content2

Picture of Microsyops latidens
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- not stated by the source
- Commercial use
- cannot be read from the licence given — check the record
CT scan
- Source
- MorphoSource
- Licence
- In Copyright
- Commercial use
- cannot be read from the licence given — check the record
- Specimen
- Microsyops latidens · ypm:28242
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itMicrosyops through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Cope 1882)