Cribrogenerina

No picture of Cribrogenerina was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Cribrogenerina, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
PalaeotextulariidaePBDB
Diet
omnivorePBDB, for Foraminifera
Life habit
semi-infaunalPBDB, for Foraminifera
Motility
stationaryPBDB, for Foraminifera

Time the record covers

At least 261 million years on record.

The record covers at least 298.9 Mya to 37.71 Mya. No occurrence read is dated outside 303.7 Mya to 33.9 Mya.

Carboniferous — about 2 of 73 occurrencesPermian — about 70 of 73 occurrencesPermianEarly Triassic — about 0 of 73 occurrencesMiddle Triassic — about 0 of 73 occurrencesLate Triassic — about 0 of 73 occurrencesEarly Jurassic — about 0 of 73 occurrencesMiddle Jurassic — about 0 of 73 occurrencesLate Jurassic — about 0 of 73 occurrencesEarly Cretaceous — about 0 of 73 occurrencesLate Cretaceous — about 0 of 73 occurrencesPaleocene — about 0 of 73 occurrencesEocene — about 1 of 73 occurrencesOligocene — about 0 of 73 occurrences309–300 Mya — about 2 occurrences300–290 Mya — about 2 occurrences281–272 Mya — about 4 occurrences272–262 Mya — about 23 occurrences262–253 Mya — about 24 occurrences253–244 Mya — about 17 occurrences38–29 Mya — about 1 occurrence298.9 Mya37.71 Mya309 Mya29 Mya

73 occurrences of Cribrogenerina on record, most of them in the Permian. 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

73 occurrences

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

12 formations

Wujiaping — 25.57°N, 106.67°ESurmaq — 31.05°N, 52.88°ESurmaq — 30.91°N, 53.22°EChangxing — 30.49°N, 107.00°EChangxing — 29.49°N, 106.40°EKhachik — 38.94°N, 45.51°EHuai Tak — 18.72°N, 99.88°ELower Pseudoschwagerina Limestone — 46.59°N, 13.17°EKhachik — 38.97°N, 45.53°EKhachik — 39.45°N, 45.23°EDalan — 32.42°N, 49.99°EKapp Duner — 71.00°N, 29.00°ENeoschwagerina Beds — 46.37°N, 14.11°EKhachik — 39.54°N, 45.43°ENesen — 36.26°N, 52.37°E

Loading coastlines…

The named rock units Cribrogenerina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 occurrences have no formation on record, which is common for older literature.

Cribrogenerina and its relatives

Permian

Where Cribrogenerina and its relatives were recorded in the Permian.

Found in the same rock

365 taxa

The Paleobiology Database records 64 sites for Cribrogenerina, 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

19 references

Each of the 73 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. 7 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 content0

No picture of Cribrogenerina was found. Wikipedia, Wikidata and iDigBio were searched and had none.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Cribrogenerina, or no answer at all. This entry cannot say which.

No 3D scan of Cribrogenerina 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 itPalaeotextulariidae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.