Prediscosphaera stoveri
No picture of Prediscosphaera stoveri 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 Prediscosphaera stoveri, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PrediscosphaeraPBDB
- Diet
- "photoautotroph"PBDB, for Haptophyta
- Life habit
- planktonic, depth=surfacePBDB, for Haptophyta
- Motility
- passively mobilePBDB, for Haptophyta
- Environment
- oceanic,oligotrophic,marine,brackishPBDB, for Haptophyta
Time the record covers
At most 78 million years on record.
Every occurrence read is dated to somewhere between 143.1 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
25 occurrences of Prediscosphaera stoveri 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
25 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
6 formations
- Jagüel Formation · Malargüe Group15
- Campo Bola Formation3
- Pedro Luro Formation2
- Pedro Luro Formation2
- Bozeş Formation1
- Colorado Formation1
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The named rock units Prediscosphaera stoveri has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Prediscosphaera stoveri and its relatives
Late CretaceousWhere Prediscosphaera stoveri and its relatives were recorded in the Late Cretaceous.
Found in the same rock
142 taxa- Arkhangelskiella cymbiformis24 sites
- Kamptnerius magnificus22 sites
- Eiffellithus turriseiffelii19 sites
- Eiffellithus gorkae17 sites
- Ahmuellerella octoradiata16 sites
- Cribrosphaerella ehrenbergii16 sites
- Micula staurophora16 sites
- Micula concava15 sites
- Prediscosphaera cretacea15 sites
- Placozygus spiralis14 sites
- Cribrosphaerella daniae13 sites
- Rhagodiscus angustus13 sites
- Markalius inversus12 sites
- Gartnerago segmentatum11 sites
- Nephrolithus frequens11 sites
- Watznaueria barnesae11 sites
- Prediscosphaera spinosa10 sites
- Acuturris scotus9 sites
- Cervisiella operculata8 sites
- Cretarhabdus conicus8 sites
- Micula murus8 sites
- Cribrosphaerella circula7 sites
- Micula cubiformis7 sites
- Micula decussata7 sites
The Paleobiology Database records 25 sites for Prediscosphaera stoveri, 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
8 references- End-Cretaceous calcareous nannoplankton and response to the K/Pg event in the Kawas epicontinental sea. Insights from Cerro Bombero section, Jagüel formation, Neuquén Basin7
- A tsunami deposit at the Cretaceous/Paleogene boundary in the Neuquén Basin of Argentina5
- Late Maastrichtian to Danian organic-walled dinoflagellate cysts and calcareous nannofossils from eastern Austral Basin, Patagonia, Argentina3
- Calcareous nannofossil events in the late cretaceous at Pedro Luro borehole, Colorado basin, Argentina3
- High stress late Maastrichtian - early Danian palaeoenvironment in the Neuquén Basin, Argentina3
- Nanofósiles calcáreos del Cretácico tardío - Terciario, del Pozo BB III A x-1 (Bahía Blanca), cuenca del Colorado, Argentina2
- Site U14031
- Petreşti-Arini – An important but ephemeral Upper Cretaceous continental vertebrate site in the southwestern Transylvanian Basin, Romania1
Each of the 25 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 Prediscosphaera stoveri 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 Prediscosphaera stoveri, or no answer at all. This entry cannot say which.
No 3D scan of Prediscosphaera stoveri was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itPrediscosphaera through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Perch-Nielsen 1968)