Dumitricaella
No picture of Dumitricaella 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 Dumitricaella, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- UltranaporidaePBDB
Time the record covers
At least 28 million years on record.
The record covers at least 199.5 Mya to 170.9 Mya. No occurrence read is dated outside 201.4 Mya to 168.2 Mya.
19 occurrences of Dumitricaella 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
19 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.
Found in
2 formations
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The named rock units Dumitricaella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 13 occurrences have no formation on record, which is common for older literature.
Dumitricaella and its relatives
Early JurassicWhere Dumitricaella and its relatives were recorded in the Early Jurassic.
Found in the same rock
329 taxa- Napora7 sites
- Hsuum6 sites
- Syringocapsa6 sites
- Bipedis5 sites
- Dictyomitrella5 sites
- Gorgansium5 sites
- Nassellaria5 sites
- Pantanellium5 sites
- Parahsuum5 sites
- Stichocapsa5 sites
- Trillus elkhornensis5 sites
- Bagotum modestum4 sites
- Bipedis japonicus4 sites
- Eucyrtidium4 sites
- Katroma neagui4 sites
- Pantanellium kluense4 sites
- Parahsuum simplum4 sites
- Paronaella4 sites
- Canoptum3 sites
- Canoptum anulatum3 sites
- Canoptum poissoni3 sites
- Canutus rockfishensis3 sites
- Crucella3 sites
- Dictyomitrella kamoensis3 sites
The Paleobiology Database records 14 sites for Dumitricaella, 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
7 references- Biostratigraphy and lithostratigraphy of chert in the Franciscan complex, Marin Headlands, California5
- Nassellaria (Radiolaires polycystines) du Lias de Turquie5
- Radiolarian Biostratigraphy at the Triassic/Jurassic Period Boundary in Bedded Cherts from the Inuyama Area, Central Japan4
- Faunal change of Early - Middle Jurassic radiolarians2
- Toarcian (Early Jurassic) radiolarian fauna from the Nanjo Massif in the Mino Terrane, central Japan1
- Biostratigraphy and Systematics of late Middle to Late Triassic Radiolarians from the Taurus Mountains and Ankara Region, Turkey1
- Lower Jurassic Radiolarian Zones of SW Japan1
Each of the 19 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 the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Dumitricaella 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 Dumitricaella, or no answer at all. This entry cannot say which.
No 3D scan of Dumitricaella 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 itUltranaporidae through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. De Wever 1982