Helvetocapsa lemanensis
No picture of Helvetocapsa lemanensis was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Helvetocapsa lemanensis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HelvetocapsaPBDB
Time the record covers
At most 7.1 million years on record.
Every occurrence read is dated to somewhere between 168.6 Mya and 161.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
4 occurrences of Helvetocapsa lemanensis on record, most of them in the Middle 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
4 occurrences- Middle Jurassic100%
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 Helvetocapsa lemanensis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Helvetocapsa lemanensis and its relatives
Middle JurassicWhere Helvetocapsa lemanensis and its relatives were recorded in the Middle Jurassic.
Found in the same rock
122 taxa- Guexella nudata2 sites
- Hexasaturnalis2 sites
- Hsuum maxwelli2 sites
- Mirifusus guadalupensis2 sites
- Stichocapsa convexa2 sites
- Striatojaponocapsa synconexa2 sites
- Tethysetta2 sites
- Actinomma interessanta1 site
- Alievium1 site
- Angulobracchia1 site
- Angulobracchia purisimaensis1 site
- Arcanicapsa1 site
- Archaeodictyomitra1 site
- Archaeodictyomitra primigena1 site
- Archaeodictyomitra rigida1 site
- Archaeospongoprunum elegans1 site
- Archaeospongoprunum imlayi1 site
- Archaeospongoprunum praeimlayi1 site
- Archicapsa1 site
- Bernoullius1 site
- Bernoullius dicera1 site
- Bistarkum1 site
- Cinguloturris carpatica1 site
- Cinguloturris getsensis1 site
The Paleobiology Database records 2 sites for Helvetocapsa lemanensis, 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- Callovian radiolarians from the lowermost Calcare Selcifero di Fonzaso at Ponte Serra (Trento Plateau, southern Alps, Italy)2
- Upper Triassic to Cretaceous radiolaria from Nicaragua and northern Costa Rica - the Mesquito composite oceanic terrane1
- Bathonian radiolarians from an ophiolitic mélange of the Alpine Tethys (Gets Nappe, Swiss-French Alps)1
Each of the 4 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 Helvetocapsa lemanensis was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Helvetocapsa lemanensis, or no answer at all. This entry cannot say which.
No 3D scan of Helvetocapsa lemanensis 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 itHelvetocapsa through timeFormations of the Middle JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. O'Dogherty et al. 2006