Caricella

Mississippi. State Geologist; Wailes, Benjamin L. C. (Benjamin Leonard Covington), 1797-1862 · No restrictions · via Wikidata/Commons. 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
- ScaphellinaePBDB
- Diet
- carnivorePBDB, for Volutidae
- Life habit
- epifaunalPBDB, for Volutidae
- Motility
- actively mobilePBDB, for Volutidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 80 million years on record.
The record covers at least 93.9 Mya to 13.82 Mya. No occurrence read is dated outside 106.3 Mya to 11.63 Mya.
227 occurrences of Caricella on record, most of them in the Eocene. 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
227 occurrences- Early Cretaceousunder 1%
- Late Cretaceous2%
- Paleocene12%
- Eocene73%
- Oligocene9%
- Miocene3%
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
45 formations
- Moodys Branch Formation · Jackson Group37
- Cook Mountain Formation · Claiborne Group33
- Gosport Sand Formation · Claiborne Group28
- Tuscahoma Formation · Wilcox Group12
- Red Bluff Formation · Vicksburg Group11
- Weches Formation · Claiborne Group10
Loading coastlines…
The named rock units Caricella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 21 further formations hold fewer occurrences each and are not listed. 4 occurrences have no formation on record, which is common for older literature.
Caricella and its relatives
EoceneWhere Caricella and its relatives were recorded in the Eocene.
Found in the same rock
1,604 taxa- Turritella47 sites
- Pitar30 sites
- Calyptraea (Trochita) aperta29 sites
- Pseudoliva vetusta29 sites
- Dentalium27 sites
- Ostrea24 sites
- Architectonica23 sites
- Cadulus23 sites
- Athleta petrosa22 sites
- Bullata semen22 sites
- Levifusus21 sites
- Ficus20 sites
- Venericardia (Rotundicardia) rotunda20 sites
- Ancilla staminea19 sites
- Athleta19 sites
- Chlamys19 sites
- Clavilithes19 sites
- Gemmula (Coronia)19 sites
- Venericardia19 sites
- Barbatia (Plagiarca) rhomboidella18 sites
- Retusa galba18 sites
- Tellina18 sites
- Microdrillia17 sites
- Sinum17 sites
The Paleobiology Database records 112 sites for Caricella, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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
42 references- Catalogue of the Paleocene and Eocene mollusca of the southern and eastern United States. Part 1. Pelecypoda, Amphineura, Pteropoda, Scaphopoda and Cephalopoda50
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals46
- Stratigraphic Distribution of Paleocene and Eocene Fossils in the Eastern Gulf Coast Region21
- Invertebrate Macropaleontolgy of the Clarke County Mississippi Area17
- Lower Oligocene Gastropoda, Scaphopoda, and Cephalopoda of the Vicksburg Group in Mississippi9
- Effects of sampling on paleoecologic and taphonomic analyses in high-diversity fossil accumulations: an example from the Eocene Gosport Sand, Alabama8
- Faunal stability and environmental change in the middle Eocene Gulf Coastal Plain (PhD Thesis, Harvard University)7
- Impact of lithification on the diversity, size distribution, and recovery dynamics of marine invertebrate assemblages5
- Catalogue of the Paleocene and Eocene Mollusks of the Southern and Eastern United States Part II. Gastropoda5
- Late Cretaceous macrofossils from Sinai, Egypt4
- Testing for patterns of faunal persistence in the early Oligocene Byram Formation of Mississippi4
- Mollusca of the Moodys Branch Formation, Mississippi4
Each of the 227 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. 30 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 Caricella
- Source
- Wikidata/Commons
- Credit
- Mississippi. State Geologist; Wailes, Benjamin L. C. (Benjamin Leonard Covington), 1797-1862
- Licence
- No restrictions
- Commercial use
- cannot be read from the licence given — check the record
No 3D scan of Caricella 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 itScaphellinae through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Conrad 1835