Smilotrochus milneri

Smilotrochus milneri

Bésairie, Henri-Michel Edouard · 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
SmilotrochusPBDB
Diet
microcarnivore, photosymbioticPBDB, for Scleractinia
Life habit
intermediate-level epifaunal, colonial, clonalPBDB, for Scleractinia
Motility
stationary, attachedPBDB, for Scleractinia
Vision
blindPBDB, for Anthozoa
Environment
marinePBDB, for Scleractinia

Time the record covers

At least 53 million years on record.

The record covers at least 119.57 Mya to 66 Mya. No occurrence read is dated outside 121.4 Mya to 59.24 Mya.

Early Cretaceous — about 1 of 12 occurrencesEarly CretaceousLate Cretaceous — about 9 of 12 occurrencesLate CretaceousPaleocene — about 2 of 12 occurrencesPaleocene123–120 Mya — about 0.5 occurrences120–118 Mya — about 0.5 occurrences95–92 Mya — about 0.7 occurrences92–90 Mya — about 1 occurrence90–88 Mya — about 0.3 occurrences84–82 Mya — about 0.3 occurrences82–80 Mya — about 0.3 occurrences80–77 Mya — about 0.3 occurrences77–75 Mya — about 0.3 occurrences75–73 Mya — about 0.3 occurrences73–71 Mya — about 1 occurrence71–69 Mya — about 2 occurrences69–67 Mya — about 2 occurrences67–64 Mya — about 1 occurrence64–62 Mya — about 0.8 occurrences62–60 Mya — about 0.5 occurrences60–58 Mya — about 0.1 occurrences119.57 Mya66 Mya123 Mya58 Mya

12 occurrences of Smilotrochus milneri 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

12 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

Qahlah — 24.28°N, 55.83°EDakhla — 25.33°N, 30.58°E

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The named rock units Smilotrochus milneri has been recovered from, largest first. Drawn where the rock is now, not where it formed. 10 occurrences have no formation on record, which is common for older literature.

Smilotrochus milneri and its relatives

Late Cretaceous

Where Smilotrochus milneri and its relatives were recorded in the Late Cretaceous.

Found in the same rock

163 taxa

The Paleobiology Database records 8 sites for Smilotrochus milneri, 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 12 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 Smilotrochus milneri

Source
GBIF
Credit
Bésairie, Henri-Michel Edouard
Licence
CC BY 4.0
Commercial use
the licence allows it

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 itSmilotrochus through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Gregory 1898)