Pseudocochlespira

Pseudocochlespira

via GBIF · CC BY 4.0 · via GBIF. 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
CostellariidaePBDB
Diet
carnivorePBDB, for Costellariidae
Life habit
epifaunalPBDB, for Costellariidae
Motility
actively mobilePBDB, for Costellariidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 31 million years on record.

The record covers at least 59.24 Mya to 27.3 Mya. No occurrence read is dated outside 61.66 Mya to 23.04 Mya.

Paleocene — about 12 of 13 occurrencesPaleoceneEocene — about 0 of 13 occurrencesOligocene — about 1 of 13 occurrencesOligoceneMiocene — about 0 of 13 occurrences62–61 Mya — about 3 occurrences61–60 Mya — about 7 occurrences60–58 Mya — about 3 occurrences28–26 Mya — about 0.2 occurrences26–25 Mya — about 0.3 occurrences25–24 Mya — about 0.3 occurrences24–22 Mya — about 0.1 occurrences59.24 Mya27.3 Mya62.4 Mya22.3 Mya

13 occurrences of Pseudocochlespira on record, most of them in the Paleocene. 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

13 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

2 formations

Lellinge Greensand — 55.71°N, 12.60°EBranden Clay — 56.80°N, 9.04°E

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

Pseudocochlespira and its relatives

Paleocene

Where Pseudocochlespira and its relatives were recorded in the Paleocene.

Found in the same rock

152 taxa

The Paleobiology Database records 5 sites for Pseudocochlespira, 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

Each of the 13 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 content1

Picture of Pseudocochlespira

Source
GBIF
Credit
via GBIF
Licence
CC BY 4.0
Commercial use
the licence allows it

No 3D scan of Pseudocochlespira 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

Occurrence data from the Paleobiology Database, CC BY 4.0. Schnetler 2001