Macrocallista furlongi

Macrocallista furlongi

via iDigBio · 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
MacrocallistaPBDB
Diet
suspension feederPBDB, for Macrocallista
Life habit
infaunalPBDB, for Macrocallista
Motility
facultatively mobilePBDB, for Macrocallista
Vision
blindPBDB, for Bivalvia

Time the record covers

At least 5.6 million years on record.

The record covers at least 61.66 Mya to 56 Mya. No occurrence read is dated outside 66 Mya to 33.9 Mya.

Late Cretaceous — about 0 of 10 occurrencesPaleocene — about 9 of 10 occurrencesPaleoceneEocene — about 1 of 10 occurrencesEoceneOligocene — about 0 of 10 occurrences67–66 Mya — about 0.1 occurrences66–64 Mya — about 0.3 occurrences64–63 Mya — about 0.3 occurrences63–62 Mya — about 0.3 occurrences62–61 Mya — about 1 occurrence61–60 Mya — about 2 occurrences60–59 Mya — about 2 occurrences59–58 Mya — about 1 occurrence58–57 Mya — about 1 occurrence57–56 Mya — about 0.6 occurrences56–54 Mya — about 0.1 occurrences54–53 Mya — about 0.1 occurrences53–52 Mya — about 0.1 occurrences52–51 Mya — about 0.1 occurrences51–50 Mya — about 0.1 occurrences50–49 Mya — about 0.1 occurrences49–48 Mya — about 0.1 occurrences48–47 Mya — about 0.1 occurrences47–45 Mya — about 0.1 occurrences45–44 Mya — about 0.1 occurrences44–43 Mya — about 0.1 occurrences43–42 Mya — about 0.1 occurrences42–41 Mya — about 0.1 occurrences41–40 Mya — about 0.1 occurrences40–39 Mya — about 0.1 occurrences39–38 Mya — about 0.1 occurrences38–37 Mya — about 0.1 occurrences37–35 Mya — about 0.1 occurrences35–34 Mya — about 0.1 occurrences34–33 Mya — about 0.0 occurrences61.66 Mya56 Mya66.6 Mya33.3 Mya

10 occurrences of Macrocallista furlongi 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

10 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

3 formations

Santa Susana — 34.25°N, 118.72°WSanta Susana — 34.25°N, 118.70°WSanta Susana — 34.22°N, 118.76°WTkapravayamskaya — 60.87°N, 163.67°ESan Francisquito — 34.62°N, 118.62°W

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

Macrocallista furlongi and its relatives

Paleocene

Where Macrocallista furlongi and its relatives were recorded in the Paleocene.

Found in the same rock

95 taxa

The Paleobiology Database records 10 sites for Macrocallista furlongi, 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

4 references

Each of the 10 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content1

Picture of Macrocallista furlongi

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Macrocallista furlongi 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 itMacrocallista through timeFormations of the PaleoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Nelson 1925