Archaeohagiastrum pobi
No picture of Archaeohagiastrum pobi was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Archaeohagiastrum pobi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ArchaeohagiastrumPBDB
Time the record covers
At most 18 million years on record.
Every occurrence read is dated to somewhere between 201.4 Mya and 184.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
33 occurrences of Archaeohagiastrum pobi 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
33 occurrences- Early 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
- Sandilands Formation · Kunga Group33
Loading coastlines…
The named rock units Archaeohagiastrum pobi has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Archaeohagiastrum pobi and its relatives
Early JurassicWhere Archaeohagiastrum pobi and its relatives were recorded in the Early Jurassic.
Found in the same rock
113 taxa- Beatricea christovalensis25 sites
- Crucella hettangica20 sites
- Katroma irvingi20 sites
- Praeorbiculiformella robusta20 sites
- Charlottea amurensis17 sites
- Droltus lyellensis17 sites
- Paronaella fera jamesi17 sites
- Charlottea proprietatis16 sites
- Droltus laseekensis16 sites
- Pantanellium danaense16 sites
- Canutus rockfishensis15 sites
- Parahsuum simplum14 sites
- Hagiastrum rudimentum13 sites
- Mesosaturnalis artus13 sites
- Pantanellium kungaense13 sites
- Trexus dodgensis13 sites
- Udalia parvacapsa13 sites
- Amuria macfarlanei12 sites
- Bipedis helenae12 sites
- Charlottea harbridgensis12 sites
- Droltus hecatensis12 sites
- Pantanellium carlense12 sites
- Bipedis patricki11 sites
- Pantanellium sixi11 sites
The Paleobiology Database records 27 sites for Archaeohagiastrum pobi, 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
2 references- Biochronology and paleontology of Lower Jurassic (Hettangian and Sinemurian) radiolarians, Queen Charlotte Islands, British Columbia32
- Global radiolarian zonation for the Pliensbachian, Toarcian and Aalenian1
Each of the 33 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 Archaeohagiastrum pobi was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Archaeohagiastrum pobi, or no answer at all. This entry cannot say which.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itArchaeohagiastrum through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Carter et al. 1998