Pseudoglandulina
No picture of Pseudoglandulina 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 Pseudoglandulina, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- NodosariidaePBDB
- Diet
- omnivorePBDB, for Foraminifera
- Life habit
- semi-infaunalPBDB, for Nodosariidae
- Motility
- stationaryPBDB, for Foraminifera
Time the record covers
At least 266 million years on record.
The record covers at least 266.9 Mya to 290 ka. No occurrence read is dated outside 274.4 Mya to 0 Mya.
135 occurrences of Pseudoglandulina 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
135 occurrences- Permian24%
- Middle Triassic2%
- Late Triassicunder 1%
- Early Jurassic13%
- Middle Jurassic11%
- Paleoceneunder 1%
- Eocene9%
- Oligocene4%
- Miocene16%
- Pleistocene19%
- Holoceneunder 1%
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
- Changxing Formation22
- Keasey Formation5
- Werfen Formation2
- Surmaq Formation2
- Xiala Formation2
- Dalong Formation2
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The named rock units Pseudoglandulina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 88 occurrences have no formation on record, which is common for older literature.
Pseudoglandulina and its relatives
PermianWhere Pseudoglandulina and its relatives were recorded in the Permian.
Found in the same rock
543 taxa- Nodosaria49 sites
- Lenticulina46 sites
- Cibicidoides39 sites
- Cristellaria (Marginulina)34 sites
- Laevidentalina34 sites
- Astacolus32 sites
- Gaudryina32 sites
- Pyrgo32 sites
- Frondicularia31 sites
- Oridorsalis29 sites
- Palmula29 sites
- Dentalina28 sites
- Eoguttulina28 sites
- Laticarinina28 sites
- Gyroidinoides27 sites
- Textularia27 sites
- Vaginulina25 sites
- Ammobaculites23 sites
- Fissurina22 sites
- Pullenia22 sites
- Citharina21 sites
- Globocassidulina21 sites
- Pleurostomella21 sites
- Brizalina20 sites
The Paleobiology Database records 124 sites for Pseudoglandulina, 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
28 references- Benthic foraminifers and palaeoenvironment in the Lower and Middle Jurassic of the Western Basque-Cantabrian Basin (Northern Spain)31
- Site U133723
- Yang et al., 198723
- Site U148513
- Site U14866
- The microfauna of the type section of the Keasey Formation of Northwestern Oregon5
- Benthic foraminifera and biostratigraphy of the Middle–Upper Eocene transition at Wadi Hitan area, Fayum, Egypt3
- Site U14843
- Foraminifera from the type section of the San Lorenzo Formation, Santa Cruz County, California3
- Site U13912
- Late Guadalupian (Middle Permian) fusuline fauna from the Xiala Formation in Xainza County, central Tibet: implication for the rifting time of the Lhasa block2
- Li et al., 19892
Each of the 135 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. 16 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 Pseudoglandulina 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 Pseudoglandulina, or no answer at all. This entry cannot say which.
No 3D scan of Pseudoglandulina 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 itNodosariidae through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.