Pleuroliria

via iDigBio · CC0 · via iDigBio. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- TurrinaePBDB
- Diet
- carnivorePBDB, for Turridae
- Life habit
- epifaunalPBDB, for Turridae
- Motility
- actively mobilePBDB, for Turridae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 42 million years on record.
The record covers at least 48.07 Mya to 5.333 Mya. No occurrence read is dated outside 56 Mya to 2.58 Mya.
47 occurrences of Pleuroliria on record, most of them in the Oligocene. 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
47 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
11 formations
- Byram Formation · Vicksburg Group23
- Keasey Formation6
- Red Bluff Formation · Vicksburg Group4
- Gosport Sand Formation · Claiborne Group4
- Cook Mountain Formation · Claiborne Group3
- Moodys Branch Formation · Jackson Group2
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The named rock units Pleuroliria has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Pleuroliria and its relatives
OligoceneWhere Pleuroliria and its relatives were recorded in the Oligocene.
Found in the same rock
671 taxa- Terebra14 sites
- Conus sauridens10 sites
- Gemmula (Coronia)10 sites
- Scobinella10 sites
- Scobinella caelata10 sites
- Dentalium9 sites
- Tropisurcula9 sites
- Bathytoma8 sites
- Latirus8 sites
- Pecten8 sites
- Siphonochelus (Laevityphis) curvirostratus8 sites
- Turritella8 sites
- Agaronia mississippiensis7 sites
- Levifusus7 sites
- Pleurofusia7 sites
- Vexillum7 sites
- Acamptogenotia (Acamptogenotia) tessellata6 sites
- Acteocina6 sites
- Acteon6 sites
- Astarte triangulata6 sites
- Corbula engonata6 sites
- Crassispira abundans6 sites
- Cunearca lesueuri6 sites
- Dentalium (Antalis) mississippiense6 sites
The Paleobiology Database records 26 sites for Pleuroliria, 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
14 references- Testing for patterns of faunal persistence in the early Oligocene Byram Formation of Mississippi14
- Lower Oligocene Gastropoda, Scaphopoda, and Cephalopoda of the Vicksburg Group in Mississippi10
- Catalogue of the Paleocene and Eocene mollusca of the southern and eastern United States. Part 1. Pelecypoda, Amphineura, Pteropoda, Scaphopoda and Cephalopoda7
- Bathyal gastropods of the family Turridae in the Early Oligocene Keasey Formation in Oregon, with a review of some deep-water genera in the Paleocene of the Eastern Pacific5
- Paleoecological patterns in molluscan extinctions and recoveries: comparison of the Cretaceous-Paleogene and Eocene-Oligocene extinctions in North America2
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals1
- Environmental and biological controls on the diversity and ecology of Late Cretaceous through early Paleogene marine ecosystems in the US Gulf Coastal Plain1
- Gasteropodos y un cefalopodo de la formacion Ferrotepec (Mioceno Medio) de Michoacan1
- Paleogene Marine Gastropods of the Keasey Formation in Oregon1
- Mollusca of the Moodys Branch Formation, Mississippi1
- Hacobjan, 19741
- Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (gastropods: Eulimidae, Marginellidae to Helminthoglyptidae).1
Each of the 47 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. 2 further references are not listed. 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 content1

Picture of Pleuroliria
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Pleuroliria 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 itTurrinae through timeFormations of the OligoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Gregario 1890)