Planoglobulina
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
- HeterohelicinaePBDB
- Diet
- omnivorePBDB, for Foraminifera
- Life habit
- planktonicPBDB, for Globigerinina
- Motility
- stationaryPBDB, for Foraminifera
- Environment
- marinePBDB, for Globigerinina
Time the record covers
At least 6.2 million years on record.
The record covers at least 72.2 Mya to 66 Mya. No occurrence read is dated outside 100.5 Mya to 56 Mya.
79 occurrences of Planoglobulina on record, most of them in the Late Cretaceous. 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
79 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
4 formations
- El Haria Formation61
- Dakhla Formation9
- Corsicana Formation3
- Northumberland Formation · Nanaimo Group2
Loading coastlines…
The named rock units Planoglobulina 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.
Planoglobulina and its relatives
Late CretaceousWhere Planoglobulina and its relatives were recorded in the Late Cretaceous.
Found in the same rock
87 taxa- Globotruncana50 sites
- Rugoglobigerina50 sites
- Heterohelix49 sites
- Heterohelix globulosa48 sites
- Rugoglobigerina rugosa47 sites
- Pseudoguembelina costulata46 sites
- Rugoglobigerina scotti45 sites
- Globotruncanella44 sites
- Globotruncanella petaloidea43 sites
- Pseudoguembelina kempensis43 sites
- Pseudoguembelina palpebra43 sites
- Pseudotextularia elegans43 sites
- Ventilabrella carseyae43 sites
- Globotruncana aegyptiaca42 sites
- Heterohelix navarroensis41 sites
- Globigerinelloides40 sites
- Globotruncanita stuarti40 sites
- Guembelitria cretacea39 sites
- Muricohedbergella monmouthensis39 sites
- Globotruncanita38 sites
- Heterohelix dentata37 sites
- Globotruncana arca36 sites
- Globotruncana rosetta36 sites
- Rugoglobigerina macrocephala36 sites
The Paleobiology Database records 54 sites for Planoglobulina, 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- The Cretaceous/Tertiary boundary stratotype section at El Kef, Tunisia: how catastrophic was the mass extinction?28
- Paleoecology of the Cretaceous-Tertiary mass extinction in planktonic foraminifera23
- High stress late Maastrichtian paleoenvironment: inference from planktonic foraminifera in Tunisia10
- Guembelitria-dominated late Maastrichtian planktic foraminiferal assemblages mimic early Danian in central Egypt9
- Sedimentology and extinction patterns across the Cretaceous-Tertiary boundary interval in East Texas3
- Site U14032
- Upper Cretaceous (Campanian and Maestrichtian) Foraminifera from the Upper Lambert and Cumberland Formations, Gulf Islands, British Columbia, Canada2
- Site U14801
- Données nouvelles biochronologiques et paléoécologiques sur le bassin sédimentaire côtier du Bénin entre le Crétacé supérieur et l'Éocène basal (Afrique de l'ouest)1
Each of the 79 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content2
Picture of Planoglobulina
- 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
- Planoglobulina acervulinoides · AMNH:FI:45891
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 itHeterohelicinae through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.