Crassatella (Crassatella) mississippiensis

No picture of Crassatella (Crassatella) mississippiensis was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Crassatella (Crassatella) mississippiensis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
Crassatella (Crassatella)PBDB
Diet
suspension feederPBDB, for Crassatellidae
Life habit
shallow infaunalPBDB, for Crassatellidae
Motility
facultatively mobilePBDB, for Crassatellidae
Vision
blindPBDB, for Crassatelloidea
Environment
marinePBDB, for Crassatelloidea

Time the record covers

At least 4.2 million years on record.

The record covers at least 27.3 Mya to 23.04 Mya. No occurrence read is dated outside 33.9 Mya to 15.98 Mya.

Eocene — about 0 of 22 occurrencesOligocene — about 21 of 22 occurrencesOligoceneMiocene — about 1 of 22 occurrencesMiocene34–34 Mya — about 0.4 occurrences34–33 Mya — about 2 occurrences33–33 Mya — about 2 occurrences33–32 Mya — about 2 occurrences32–31 Mya — about 2 occurrences31–31 Mya — about 2 occurrences31–30 Mya — about 2 occurrences30–29 Mya — about 2 occurrences29–29 Mya — about 2 occurrences29–28 Mya — about 2 occurrences28–27 Mya — about 2 occurrences27–27 Mya — about 0.6 occurrences27–26 Mya — about 0.1 occurrences26–26 Mya — about 0.1 occurrences26–25 Mya — about 0.1 occurrences25–24 Mya — about 0.1 occurrences24–24 Mya — about 0.1 occurrences24–23 Mya — about 0.1 occurrences23–22 Mya — about 0.1 occurrences22–22 Mya — about 0.1 occurrences22–21 Mya — about 0.1 occurrences21–21 Mya — about 0.1 occurrences21–20 Mya — about 0.1 occurrences20–19 Mya — about 0.1 occurrences19–19 Mya — about 0.1 occurrences19–18 Mya — about 0.1 occurrences18–17 Mya — about 0.1 occurrences17–17 Mya — about 0.1 occurrences17–16 Mya — about 0.1 occurrences16–15 Mya — about 0.0 occurrences27.3 Mya23.04 Mya34.4 Mya15.5 Mya

22 occurrences of Crassatella (Crassatella) mississippiensis 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

22 occurrences

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

4 formations

Byram — 32.01°N, 89.38°WByram — 32.18°N, 90.25°WByram — 32.32°N, 90.86°WByram — 32.41°N, 90.84°WTrent — 34.77°N, 77.18°WRiver Bend — 34.89°N, 77.23°WByram Marl — 32.32°N, 90.88°W

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The named rock units Crassatella (Crassatella) mississippiensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Crassatella (Crassatella) mississippiensis and its relatives

Oligocene

Where Crassatella (Crassatella) mississippiensis and its relatives were recorded in the Oligocene.

Found in the same rock

268 taxa

The Paleobiology Database records 9 sites for Crassatella (Crassatella) mississippiensis, 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

5 references

Each of the 22 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 Crassatella (Crassatella) mississippiensis was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Crassatella (Crassatella) mississippiensis, or no answer at all. This entry cannot say which.

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itCrassatella (Crassatella) through timeFormations of the OligoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1848)