Piestochilus

Piestochilus

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
FasciolariinaePBDB
Diet
carnivorePBDB, for Fasciolariidae
Life habit
epifaunalPBDB, for Fasciolariidae
Motility
actively mobilePBDB, for Fasciolariidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 12 million years on record.

The record covers at least 72.2 Mya to 59.24 Mya. No occurrence read is dated outside 83.6 Mya to 56 Mya.

Late Cretaceous — about 21 of 23 occurrencesLate CretaceousPaleocene — about 2 of 23 occurrencesPaleoceneEocene — about 0 of 23 occurrences84–83 Mya — about 0.2 occurrences83–82 Mya — about 0.5 occurrences82–81 Mya — about 0.5 occurrences81–80 Mya — about 0.5 occurrences80–79 Mya — about 0.5 occurrences79–78 Mya — about 0.5 occurrences78–77 Mya — about 0.5 occurrences77–76 Mya — about 0.5 occurrences76–76 Mya — about 0.5 occurrences76–75 Mya — about 0.5 occurrences75–74 Mya — about 0.5 occurrences74–73 Mya — about 0.5 occurrences73–72 Mya — about 1 occurrence72–71 Mya — about 2 occurrences71–70 Mya — about 2 occurrences70–69 Mya — about 2 occurrences69–68 Mya — about 2 occurrences68–67 Mya — about 2 occurrences67–66 Mya — about 2 occurrences59–58 Mya — about 0.6 occurrences58–57 Mya — about 0.6 occurrences57–56 Mya — about 0.6 occurrences56–55 Mya — about 0.3 occurrences72.2 Mya59.24 Mya84.2 Mya55.4 Mya

23 occurrences of Piestochilus on record, most of them in the Late Cretaceous. 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

23 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

6 formations

Jalama — 34.51°N, 120.44°WPrairie Bluff — 33.79°N, 88.97°WPrairie Bluff — 32.61°N, 88.16°WPrairie Bluff — 32.13°N, 87.40°WPrairie Bluff — 32.04°N, 86.78°WKemp Clay — 29.42°N, 98.49°WKemp Clay — 30.23°N, 97.52°WKemp Clay — 30.33°N, 97.46°WCorsicana Marl — 30.37°N, 97.46°WCorsicana Marl — 30.32°N, 97.53°WCorsicana Marl — 29.49°N, 98.19°WVincentown — 39.97°N, 74.68°WOwl Creek — 34.75°N, 88.93°W

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

Piestochilus and its relatives

Late Cretaceous

Where Piestochilus and its relatives were recorded in the Late Cretaceous.

Found in the same rock

591 taxa

The Paleobiology Database records 21 sites for Piestochilus, 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

7 references

Each of the 23 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 Piestochilus

Source
iDigBio
Credit
via iDigBio
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Piestochilus 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 itFasciolariinae through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Meek 1864)