Occisucysta
via iDigBio · CC BY · 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
- LeptodinioideaePBDB
- Diet
- "photoautotroph"PBDB, for Dinoflagellata
- Environment
- freshwaterPBDB, for Dinophyceae
Time the record covers
At least 4.4 million years on record.
The record covers at least 137.05 Mya to 132.6 Mya. No occurrence read is dated outside 143.1 Mya to 125.77 Mya.
5 occurrences of Occisucysta on record, most of them in the Early 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
5 occurrences- Early Cretaceous100%
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
1 formation
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The named rock units Occisucysta 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.
Occisucysta and its relatives
Early CretaceousWhere Occisucysta and its relatives were recorded in the Early Cretaceous.
Found in the same rock
60 taxa- Cleistosphaeridium3 sites
- Dingodinium3 sites
- Haplophragmoides3 sites
- Lenticulina3 sites
- Orietalia3 sites
- Pareodinia3 sites
- Recurvoides3 sites
- Scriniodinium3 sites
- Sirmiodinium grossii3 sites
- Tubotuberella apatela3 sites
- Valensiella3 sites
- Ammodiscus2 sites
- Borealites2 sites
- Chlamydophorella2 sites
- Circulodinium2 sites
- Cribroperidinium2 sites
- Cristellaria (Marginulina)2 sites
- Crithionina2 sites
- Cyclonephelium2 sites
- Escharisphaeridia2 sites
- Evolutinella2 sites
- Glomospira2 sites
- Gonyaulacysta2 sites
- Hystrichodinium pulchrum2 sites
The Paleobiology Database records 3 sites for Occisucysta, 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
2 references- Distribution of ammonites, foraminifera and dinoflagellate cysts in the Lower Cretaceous reference sections of the Khatanga Basin, and Boreal Valanginian biogeography4
- Palynofacies analysis and palynology of the Agua de la Mula Member (Agrio Formation) in a sequence stratigraphy framework, Lower Cretaceous, Neuquén Basin, Argentina1
Each of the 5 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 content1
Picture of Occisucysta
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC BY
- Commercial use
- the licence allows it
No 3D scan of Occisucysta 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 itLeptodinioideae through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Gitmez 1970