Cyclothyris densleonis

No picture of Cyclothyris densleonis was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Cyclothyris densleonis, or no answer at all. This entry cannot say which.

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 least 6.6 million years on record.

The record covers at least 100.5 Mya to 93.9 Mya. No occurrence read is dated outside 143.1 Mya to 89.8 Mya.

Late Jurassic — about 0 of 6 occurrencesEarly Cretaceous — about 4 of 6 occurrencesEarly CretaceousLate Cretaceous — about 2 of 6 occurrencesLate Cretaceous144–142 Mya — about 0.0 occurrences142–140 Mya — about 0.0 occurrences140–139 Mya — about 0.0 occurrences139–137 Mya — about 0.0 occurrences137–135 Mya — about 0.0 occurrences135–133 Mya — about 0.0 occurrences133–131 Mya — about 0.0 occurrences131–129 Mya — about 0.0 occurrences129–128 Mya — about 0.0 occurrences128–126 Mya — about 0.0 occurrences126–124 Mya — about 0.0 occurrences124–122 Mya — about 0.0 occurrences122–120 Mya — about 0.0 occurrences120–118 Mya — about 0.0 occurrences118–116 Mya — about 0.0 occurrences116–115 Mya — about 0.0 occurrences115–113 Mya — about 0.2 occurrences113–111 Mya — about 0.6 occurrences111–109 Mya — about 0.6 occurrences109–107 Mya — about 0.6 occurrences107–105 Mya — about 0.6 occurrences105–104 Mya — about 0.6 occurrences104–102 Mya — about 0.6 occurrences102–100 Mya — about 0.4 occurrences100–98 Mya — about 0.1 occurrences98–96 Mya — about 0.1 occurrences96–94 Mya — about 0.1 occurrences94–92 Mya — about 0.4 occurrences92–91 Mya — about 0.5 occurrences91–89 Mya — about 0.2 occurrences100.5 Mya – 93.9 Mya144 Mya89 Mya

6 occurrences of Cyclothyris densleonis on record. 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

6 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

1 formation

Budden Canyon — 40.51°N, 122.45°WBudden Canyon — 40.50°N, 122.48°WBudden Canyon — 40.46°N, 122.57°W

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

Found in the same rock

25 taxa

The Paleobiology Database records 6 sites for Cyclothyris densleonis, 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 6 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

No picture of Cyclothyris densleonis was found. Wikipedia, Wikidata and iDigBio were searched and had none.

Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Cyclothyris densleonis, or no answer at all. This entry cannot say which.

No 3D scan of Cyclothyris densleonis 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 itCyclothyris through timeThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Anderson 1902)