Entollum sp.
No picture of Entollum sp. was found. Wikipedia and Wikidata were searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Entollum sp. firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
Time the record covers
At most 59 million years on record.
Every occurrence read is dated to somewhere between 201.4 Mya and 143.1 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Entollum sp. on record, most of them in the Early Jurassic. 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
2 occurrencesThese 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.
Entollum sp. and its relatives
Early JurassicWhere Entollum sp. and its relatives were recorded in the Early Jurassic.
Found in the same rock
21 taxa- ? Sphaeroidochyria sp.1 site
- ? Variamusiua sp.1 site
- "Entollum" sp.1 site
- Amusium1 site
- Arctica1 site
- Bivalvia1 site
- Gervillia1 site
- Grammatodon1 site
- Gryphaea1 site
- Lima1 site
- Lobothyris punctata1 site
- Ostrea1 site
- Pecten1 site
- Pinna expansa1 site
- Plagiostoma1 site
- Pleuromya1 site
- Plicatula1 site
- Pteria1 site
- Ptychtothyris stephani1 site
- Spondylus1 site
- Tosapecten1 site
The Paleobiology Database records 1 site for Entollum sp., and this reads all of them. The number is how many of those sites it was catalogued from too.
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
1 referenceEach of the 2 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 Entollum sp. was found. Wikipedia and Wikidata were searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Entollum sp. firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
No 3D scan of Entollum sp. was found in Sketchfab.
Smithsonian Open Access and MorphoSource were 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 itFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.