Cyclothyris globata

Cyclothyris globata

via iDigBio · CC BY · 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
CyclothyrisPBDB
Diet
suspension feederPBDB, for Rhynchonellida
Life habit
epifaunalPBDB, for Rhynchonellida
Motility
stationaryPBDB, for Rhynchonellida
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At most 14 million years on record.

Every occurrence read is dated to somewhere between 85.7 Mya and 72.2 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Late Cretaceous — about 23 of 23 occurrencesLate Cretaceous86–85 Mya — about 2 occurrences85–85 Mya — about 2 occurrences85–84 Mya — about 2 occurrences84–84 Mya — about 2 occurrences84–83 Mya — about 1 occurrence83–83 Mya — about 0.7 occurrences83–82 Mya — about 0.7 occurrences82–82 Mya — about 0.7 occurrences82–81 Mya — about 0.7 occurrences81–81 Mya — about 0.7 occurrences81–80 Mya — about 0.7 occurrences80–80 Mya — about 0.7 occurrences80–79 Mya — about 0.7 occurrences79–79 Mya — about 0.7 occurrences79–78 Mya — about 0.7 occurrences78–78 Mya — about 0.7 occurrences78–78 Mya — about 0.7 occurrences78–77 Mya — about 0.7 occurrences77–77 Mya — about 0.7 occurrences77–76 Mya — about 0.7 occurrences76–76 Mya — about 0.7 occurrences76–75 Mya — about 0.7 occurrences75–75 Mya — about 0.7 occurrences75–74 Mya — about 0.7 occurrences74–74 Mya — about 0.7 occurrences74–73 Mya — about 0.7 occurrences73–73 Mya — about 0.7 occurrences73–72 Mya — about 0.6 occurrences86.2 Mya71.7 Mya

23 occurrences of Cyclothyris globata 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

2 formations

Shumen — 43.27°N, 26.93°EShumen — 43.22°N, 27.55°EShumen — 43.19°N, 27.70°EShumen — 43.65°N, 26.33°EShumen — 43.24°N, 27.39°EShumen — 43.30°N, 27.60°ECampanien 1-2 — 45.75°N, 0.47°W

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The named rock units Cyclothyris globata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 16 occurrences have no formation on record, which is common for older literature.

Cyclothyris globata and its relatives

Late Cretaceous

Where Cyclothyris globata and its relatives were recorded in the Late Cretaceous.

Found in the same rock

48 taxa

The Paleobiology Database records 21 sites for Cyclothyris globata, 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

6 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 Cyclothyris globata

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

No 3D scan of Cyclothyris globata 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 itCyclothyris through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Arnaud 1877)