Myllocercion
No picture of Myllocercion 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 Myllocercion, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- DiacanthocapsinaePBDB
Time the record covers
At least 10 million years on record.
The record covers at least 72.2 Mya to 61.66 Mya. No occurrence read is dated outside 83.6 Mya to 59.24 Mya.
104 occurrences of Myllocercion 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
104 occurrences- Late Cretaceous24%
- Paleocene76%
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
2 formations
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The named rock units Myllocercion has been recovered from, largest first. Drawn where the rock is now, not where it formed. 61 occurrences have no formation on record, which is common for older literature.
Myllocercion and its relatives
PaleoceneWhere Myllocercion and its relatives were recorded in the Paleocene.
Found in the same rock
131 taxa- Lithomespilus57 sites
- Dictyomitra andersoni56 sites
- Actinomminae55 sites
- Amphipyndax stocki54 sites
- Stichomitra carnegiense53 sites
- Theocampe51 sites
- Eucyrtidiidae49 sites
- Amphisphaera46 sites
- Dictyomitra multicostata44 sites
- Theocapsomma43 sites
- Lithelius42 sites
- Stichomitra42 sites
- Lithomelissa40 sites
- Mita40 sites
- Spongotrochus39 sites
- Cyrtocapsa38 sites
- Amphipternis37 sites
- Spongodiscidae36 sites
- Siphocampe35 sites
- Stichomitra bertrandi35 sites
- Cornutella californica34 sites
- Spongodiscus34 sites
- Theocapsomma amphora34 sites
- Dictyomitra33 sites
The Paleobiology Database records 58 sites for Myllocercion, 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
3 references- Stratigraphic, paleontological and geochemical data from Upper Cretaceous and Lower Paleocene strata in southeastern Marlborough, New Zealand102
- Uppermost Maastrichtian Radiolaria from the Magura Nappe deposits, Czech Outer Carpathians1
- Campanian Radiolaria from DSDP Site 313, Mid-Pacific Mountains1
Each of the 104 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 Myllocercion 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 Myllocercion, or no answer at all. This entry cannot say which.
No 3D scan of Myllocercion 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 itDiacanthocapsinae through timeFormations of the PaleoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Foreman 1968