Thuroholia

No picture of Thuroholia 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 Thuroholia, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
CalclamnidaePBDB
Diet
suspension feeder, detritivorePBDB, for Dendrochirotida
Life habit
epifaunalPBDB, for Dendrochirotida
Motility
stationaryPBDB, for Dendrochirotida
Vision
blindPBDB, for Holothuroidea
Environment
marinePBDB, for Dendrochirotida

Time the record covers

At least 265 million years on record.

The record covers at least 449.6 Mya to 184.2 Mya. No occurrence read is dated outside 457.3 Mya to 182.9 Mya.

Ordovician — about 10 of 24 occurrencesSilurian — about 0 of 24 occurrencesDevonian — about 0 of 24 occurrencesCarboniferous — about 10 of 24 occurrencesCarboniferousPermian — about 1 of 24 occurrencesPermianEarly Triassic — about 0 of 24 occurrencesMiddle Triassic — about 0 of 24 occurrencesLate Triassic — about 0 of 24 occurrencesEarly Jurassic — about 3 of 24 occurrencesEarly Jurassic463–453 Mya — about 5 occurrences453–444 Mya — about 5 occurrences368–358 Mya — about 0.4 occurrences358–349 Mya — about 4 occurrences349–339 Mya — about 0.7 occurrences320–311 Mya — about 3 occurrences311–301 Mya — about 2 occurrences273–263 Mya — about 0.3 occurrences263–254 Mya — about 0.7 occurrences206–196 Mya — about 0.5 occurrences196–187 Mya — about 1 occurrence187–177 Mya — about 1 occurrence449.6 Mya184.2 Mya463 Mya177 Mya

24 occurrences of Thuroholia on record, most of them in the Ordovician. 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

24 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

8 formations

Bromide — 34.00°N, 97.00°WBromide — 34.08°N, 97.17°WBreathitt — 37.63°N, 82.64°WPlatteville — 44.00°N, 92.00°WLodgepole limestone — 45.68°N, 111.03°WChouteau limestone — 38.85°N, 92.45°WMifflin — 41.87°N, 89.45°WRockford Limestone — 40.83°N, 87.25°WBell Canyon — 31.88°N, 104.80°W

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The named rock units Thuroholia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.

Thuroholia and its relatives

Ordovician

Where Thuroholia and its relatives were recorded in the Ordovician.

Found in the same rock

106 taxa

The Paleobiology Database records 13 sites for Thuroholia, 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

9 references

Each of the 24 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 content0

No picture of Thuroholia 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 Thuroholia, or no answer at all. This entry cannot say which.

No 3D scan of Thuroholia 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 itCalclamnidae through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Gutschick 1954