Eucyrtidiellum
No picture of Eucyrtidiellum 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 Eucyrtidiellum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- EucyrtidiellidaePBDB
Time the record covers
At least 47 million years on record.
The record covers at least 184.2 Mya to 137.05 Mya. No occurrence read is dated outside 201.4 Mya to 66 Mya.
338 occurrences of Eucyrtidiellum 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
338 occurrences- Early Jurassic15%
- Middle Jurassic49%
- Late Jurassic32%
- Early Cretaceous4%
- Late Cretaceousunder 1%
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
38 formations
- Kalur Chert Formation18
- Rosso Ammonitico Medio Formation16
- Strubberg Formation15
- Josephine Formation14
- Wahrah Formation13
- Calcare Selcifero di Fonzaso Formation10
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The named rock units Eucyrtidiellum has been recovered from, largest first. Drawn where the rock is now, not where it formed. 14 further formations hold fewer occurrences each and are not listed. 175 occurrences have no formation on record, which is common for older literature.
Eucyrtidiellum and its relatives
Middle JurassicWhere Eucyrtidiellum and its relatives were recorded in the Middle Jurassic.
Found in the same rock
857 taxa- Archaeodictyomitra apiarium41 sites
- Mirifusus41 sites
- Hsuum39 sites
- Cinguloturris carpatica38 sites
- Protunuma japonicus37 sites
- Napora36 sites
- Parvicingula mashitaensis36 sites
- Podobursa35 sites
- Archaeodictyomitra34 sites
- Archaeodictyomitra minoensis34 sites
- Parahsuum34 sites
- Stichocapsa34 sites
- Loopus primitivus33 sites
- Paronaella33 sites
- Hsuum maxwelli32 sites
- Pseudodictyomitra carpatica32 sites
- Zhamoidellum ovum32 sites
- Stichomitra31 sites
- Tricolocapsa30 sites
- Ristola altissima29 sites
- Emiluvia28 sites
- Parvicingula28 sites
- Parvicingula dhimenaensis28 sites
- Acanthocircus suboblongus27 sites
The Paleobiology Database records 186 sites for Eucyrtidiellum, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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
54 references- Latest Jurassic radiolarians from the northeastern part of the Torinoko Block, Yamizo Mountains, central Japan27
- Palökologische Verwertbarkeit oberjurassisch-unterkretazischer Radiolarienfaunen mit Beispielen aus Antarktis, Oman und Südalpen25
- Global radiolarian zonation for the Pliensbachian, Toarcian and Aalenian23
- Stratigraphic architecture of the northern Oman continental margin - Mesozoic Hamrat Duru Group Hawasina complex, Oman19
- New species of Jurassic radiolarians in the sedimentary cover of ophiolites in the Mirdita area, Albania18
- Gorican et al., 200617
- Radiolarian Biostratigraphy of Middle-Upper Jurassic pelagic siliceous successions of Western Sicily and the Southern Alps (Italy)16
- Die paläogeographische Stellung des Watzmann Blockes in den Berchtesgadener Kalkalpen - Neuergebnisse auf der Basis der Analyse der Trias- und Jura-Entwicklung15
- Faunal change of Early - Middle Jurassic radiolarians15
- Jurassic radiolaria from the Josephine ophiolite and overlying strata, Smith River subterrane (Klamath Mountains), northwestern California and southwestern Oreg14
- Oxfordian and Callovian radiolarians from the Bucegi Massif and Piatra Craiului Mountains (Southern Carpathians, Romania)11
- Callovian radiolarians from the lowermost Calcare Selcifero di Fonzaso at Ponte Serra (Trento Plateau, southern Alps, Italy)10
Each of the 338 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. 42 further references are not listed. 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 Eucyrtidiellum 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 Eucyrtidiellum, or no answer at all. This entry cannot say which.
No 3D scan of Eucyrtidiellum 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 itEucyrtidiellidae through timeFormations of the Middle JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Baumgartner 1984