Cephalotes integerrimus
Cephalotes integerrimus is an extinct species of arboreal ant of the genus Cephalotes, characterized by an odd shaped head and the ability to "parachute" by steering their fall if they drop off of the tree they're on. Giving their name also as gliding ants. Their larger and flatter legs, a trait common with other members of the genus Cephalotes, gave them their gliding abilities.

Vincent Perrichot · CC BY 4.0 · 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
- CephalotesPBDB
- Motility
- actively mobilePBDB, for Arthropoda
- Environment
- terrestrialPBDB, for Insecta
Time the record covers
At most 6.7 million years on record.
Every occurrence read is dated to somewhere between 20.45 Mya and 13.82 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Cephalotes integerrimus on record, most of them in the Miocene. 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
5 occurrences- Miocene100%
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
1 formation
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The named rock units Cephalotes integerrimus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.
Cephalotes integerrimus and its relatives
MioceneWhere Cephalotes integerrimus and its relatives were recorded in the Miocene.
Found in the same rock
164 taxa- Cephalotes squamosus3 sites
- Cenocephalus rhinoceroide2 sites
- Cephalotes alveolatus2 sites
- Cephalotes jansei2 sites
- Cephalotes obscurus2 sites
- Cephalotes serratus2 sites
- Leptomyrmex neotropicus2 sites
- Proceratium dominicanum2 sites
- Technomyrmex hispaniolae2 sites
- Ablabesmyia electrohispaniolana1 site
- Acanthostichus hispaniolicus1 site
- Alumeda antilliana1 site
- Alumeda dominicana1 site
- Alumeda nigricans1 site
- Americhernes1 site
- Anochetus ambiguus1 site
- Anochetus brevidentatus1 site
- Anochetus conisquamis1 site
- Anochetus corayi1 site
- Anochetus dubius1 site
- Anochetus exstinctus1 site
- Anochetus lucidus1 site
- Antillopsyche auricula1 site
- Antillopsyche digitus1 site
The Paleobiology Database records 5 sites for Cephalotes integerrimus, 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
2 references- Diversity and adaptation in the ant genus Cephalotes, past and present4
- Nine new species and a new genus of Dominican amber ants of the tribe Cephalotini (Hymenoptera: Formicidae)1
Each of the 5 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content1
Picture of Cephalotes integerrimus
- Source
- Wikipedia/Commons
- Credit
- Vincent Perrichot
- Licence
- CC BY 4.0
- Commercial use
- the licence allows it
No 3D scan of Cephalotes integerrimus was found in MorphoSource and Sketchfab.
Smithsonian Open Access was not reached for this taxon, so this list is what the others held rather than everything there is.
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 itCephalotes through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Vierbergen and Scheven 1995)