Bathropyramis campbelli
No picture of Bathropyramis campbelli 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 Bathropyramis campbelli, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BathropyramisPBDB
Time the record covers
At least 13 million years on record.
The record covers at least 85.7 Mya to 72.2 Mya. No occurrence read is dated outside 89.8 Mya to 66 Mya.
14 occurrences of Bathropyramis campbelli on record, most of them in the Late Cretaceous. 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
14 occurrences- Late Cretaceous100%
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
5 formations
- Urakawa Formation · Upper Yezo Group8
- Regosawa Formation · Upper Yezo Group1
- A Formation · Hakobuchi Group1
- B Formation · Hakobuchi Group1
- E Formation · Hakobuchi Group1
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The named rock units Bathropyramis campbelli 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.
Bathropyramis campbelli and its relatives
Late CretaceousWhere Bathropyramis campbelli and its relatives were recorded in the Late Cretaceous.
Found in the same rock
62 taxa- Amphipyndax stocki14 sites
- Cornutella californica12 sites
- Stichomitra9 sites
- Novodiacanthocapsa manifesta8 sites
- Pseudoaulophacus floresensis8 sites
- Xitus asymbatos8 sites
- Dictyomitra formosa7 sites
- Lithatractus pusillus7 sites
- Archaeodictyomitra6 sites
- Artostrobium urna6 sites
- Dictyomitra6 sites
- Eucyrtidium matsumotoi6 sites
- Mita6 sites
- Theocampe6 sites
- Cornutella cretacea5 sites
- Lithatractus5 sites
- Orbiculiforma quadrata5 sites
- Spongotripus5 sites
- Squinabolella putahensis5 sites
- Theocampe apicata5 sites
- Theocampe yaoi5 sites
- Amphipyndax4 sites
- Archaeodictyomitra riedeli4 sites
- Artostrobium tina4 sites
The Paleobiology Database records 14 sites for Bathropyramis campbelli, 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- Cretaceous radiolarian biostratigraphy of the Urakawa and Obira areas, Hokkaido8
- Radiolarian biostratigraphic study of the Hakobuchi Group in the Nakatonbetsu area, north Hokkaido6
Each of the 14 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 Bathropyramis campbelli 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 Bathropyramis campbelli, or no answer at all. This entry cannot say which.
No 3D scan of Bathropyramis campbelli 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 itBathropyramis through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Taketani 1982