Ulmipollenites krempii
No picture of Ulmipollenites krempii was found. Wikidata was searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Ulmipollenites krempii firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
Time the record covers
At least 28 million years on record.
The record covers at least 66 Mya to 37.71 Mya. No occurrence read is dated outside 72.2 Mya to 33.9 Mya.
78 occurrences of Ulmipollenites krempii on record, most of them in the Paleocene. 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
78 occurrences- Late Cretaceous27%
- Paleocene49%
- Eocene25%
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
16 formations
- Fort Union Formation26
- Hell Creek Formation16
- Turtel Mountain Formation6
- Sagavanirktok Formation5
- Porters Creek Formation4
- Malboro Clay Formation4
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The named rock units Ulmipollenites krempii 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.
Ulmipollenites krempii and its relatives
PaleoceneWhere Ulmipollenites krempii and its relatives were recorded in the Paleocene.
Found in the same rock
334 taxa- Triporopollenites49 sites
- Gleicheniidites41 sites
- Deltoidospora40 sites
- Laevigatosporites40 sites
- Pityosporites40 sites
- Tricolpites40 sites
- Cyathidites39 sites
- Cycadopites37 sites
- Stereisporites37 sites
- Penetetrapites36 sites
- Kurtzipites trispissatus35 sites
- Taxodiaceaepollenites35 sites
- Arecipites34 sites
- Reticuloidosporites34 sites
- Azolla33 sites
- Schizophacus sp.32 sites
- Pandaniidites typicus31 sites
- Aquilapollenites30 sites
- Ghoshispora29 sites
- Wodehouseia spinata28 sites
- Ericaceoipollenites sp.26 sites
- Osmundacidites26 sites
- Algae24 sites
- Inaperturopollenites24 sites
The Paleobiology Database records 78 sites for Ulmipollenites krempii, 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
11 references- Biostratigraphy of selected K/T boundary sections in southwestern North Dakota, USA: toward a refinement of palynological identification criteria41
- Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and Earliest Oligocen of the eastern Gulf Coast7
- A reconstruction of the early Palaeocene palaeovegetation of Turtle Mountain, south-western Manitoba, Canada6
- Palynological dating of Upper Cretaceous to middle Eocene strata in the Sagavanirktok and Canning formations, North Slope of Alaska5
- Paleogene Sporomorph Biostratigraphy, Northeastern Virginia5
- Biostratigraphy and paleoecology of lower Paleozoic, upper Cretaceous, and lower Tertiary rocks in U.S. Geological Survey New Madrid test wells, Southeastern Missouri4
- Palynomorph biostratigraphy of Upper Cretaceous to Eocene samples from the Sagavanirktok Formation in its type region, North Slope of Alaska3
- Palynomorph biostratigraphy of Eocene samples from the Sagavanirktok Formation at Franklin Bluffs, North Slope of Alaska3
- Paleocene (?) and Eocene Pollen Samples from the General Region of the San Jose 2° Sheet, California2
- A snapshot into the terrestrial ecosystem of an exceptionally well- preserved dinosaur (Hadrosauridae) from the Upper Cretaceous of North Dakota, USA1
- Sporomorph Correlation and Paleoecology, Piney Point and Old Church Formations, Pamunkey River, Virginia1
Each of the 78 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 content0
No picture of Ulmipollenites krempii was found. Wikidata was searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Ulmipollenites krempii firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.
Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
No 3D scan of Ulmipollenites krempii 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.