Valvulinaria sp.
No picture of Valvulinaria sp. was found. Wikipedia and Wikidata were searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Valvulinaria sp. firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
Time the record covers
At least 28 million years on record.
The record covers at least 56 Mya to 27.3 Mya. No occurrence read is dated outside 66 Mya to 23.04 Mya.
7 occurrences of Valvulinaria sp. on record. 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
7 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
3 formations
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The named rock units Valvulinaria sp. has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Found in the same rock
56 taxa- Brachycythere plena4 sites
- Cytherella tumidosa4 sites
- Dentalina colei4 sites
- Hermanites4 sites
- Acanthocythereis3 sites
- Cassidulina crassipunctata3 sites
- Cibicides3 sites
- Cibicides elmaensis3 sites
- Guttulina problema3 sites
- Hazelina3 sites
- Nonion incisum3 sites
- Plectofrondicularia packardi multilineata3 sites
- Robulus3 sites
- Robulus midwayensis3 sites
- Vaginulina3 sites
- Valvulinaria willapaensis3 sites
- Anomalina2 sites
- Bairdia2 sites
- Bairdia suborbiculata2 sites
- Ellipsonodosaria2 sites
- Gaudryna alazaensis2 sites
- Globulina gibba2 sites
- Gyroidina condoni2 sites
- Gyroidina orbicularis planate2 sites
The Paleobiology Database records 7 sites for Valvulinaria sp., 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- Biostratigraphy and paleoecology of lower Paleozoic, upper Cretaceous, and lower Tertiary rocks in U.S. Geological Survey New Madrid test wells, Southeastern Missouri4
- Reassessment of the Zemorrian foraminiferal Stage and Juanian molluscan Stage north of the Olympic Mountains, Washington State and Vancouver Island3
Each of the 7 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 Valvulinaria sp. was found. Wikipedia and Wikidata were searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Valvulinaria sp. firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
No 3D scan of Valvulinaria sp. 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 itThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.