Cetollina
No picture of Cetollina was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Cetollina, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PodocopaPBDB
- Life habit
- epifaunalPBDB, for Ostracoda
- Motility
- actively mobilePBDB, for Ostracoda
- Vision
- limitedPBDB, for Ostracoda
- Environment
- marinePBDB, for Ostracoda
Time the record covers
At least 2.2 million years on record.
The record covers at least 254.14 Mya to 251.902 Mya. No occurrence read is dated outside 259.857 Mya to 251.1 Mya.
6 occurrences of Cetollina 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
6 occurrences- Permian83%
- Early Triassic17%
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
5 formations
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The named rock units Cetollina has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Cetollina and its relatives
PermianWhere Cetollina and its relatives were recorded in the Permian.
Found in the same rock
50 taxa- Bairdia4 sites
- Microcheilinella4 sites
- Silenites4 sites
- Microcheilinella rectodorsata3 sites
- Acratia2 sites
- Acratia recurvata2 sites
- Acratia subfusiformis2 sites
- Acratinella2 sites
- Bairdiacypris2 sites
- Basslerella2 sites
- Fabalicypris2 sites
- Kirkbya2 sites
- Acratia changxingensis1 site
- Acratia zhongyingensis1 site
- Bairdia broutini1 site
- Bairdia deweveri1 site
- Bairdia gaelleae1 site
- Bairdia heshanensis1 site
- Bairdia permagna1 site
- Bairdia pierrevalentini1 site
- Bairdia subcontracta1 site
- Bairdia urodeloformis1 site
- Bairdiacypris caeca1 site
- Bairdiacypris fornicata1 site
The Paleobiology Database records 6 sites for Cetollina, 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
4 references- Biodiversity across the Guadalupian-Lopingian Boundary: first results on the ostracod (Crustacea) fauna, Chaotian section (Sichuan Province, South China)2
- Biodiversity evolution through the Permian–Triassic boundary event: Ostracods from the Bükk Mountains, Hungary2
- Ostracods (Crustacea) associated with microbialites across the Permian-Triassic boundary in Dajiang (Guizhou Province, south China)1
- Ostracods (Crustacea) through the Permian-Triassic boundary in South China: the Meishan stratotype (Zhejiang Province)1
Each of the 6 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 content0
No picture of Cetollina was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Cetollina, or no answer at all. This entry cannot say which.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPodocopa through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Shi 2002