Panderia triquetra

No picture of Panderia triquetra was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Panderia triquetra, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
PanderiaPBDB
Diet
carnivorePBDB, for Corynexochida
Life habit
nektobenthicPBDB, for Corynexochida
Motility
actively mobilePBDB, for Corynexochida
Vision
well-developedPBDB, for Panderiidae
Environment
marinePBDB, for Trilobita

Time the record covers

At most 7.8 million years on record.

Every occurrence read is dated to somewhere between 472.1 Mya and 464.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Ordovician — about 4 of 4 occurrencesOrdovician472–472 Mya — about 0.0 occurrences472–472 Mya — about 0.1 occurrences472–471 Mya — about 0.1 occurrences471–471 Mya — about 0.1 occurrences471–471 Mya — about 0.1 occurrences471–471 Mya — about 0.1 occurrences471–470 Mya — about 0.1 occurrences470–470 Mya — about 0.1 occurrences470–470 Mya — about 0.1 occurrences470–469 Mya — about 0.1 occurrences469–469 Mya — about 0.1 occurrences469–469 Mya — about 0.2 occurrences469–468 Mya — about 0.2 occurrences468–468 Mya — about 0.2 occurrences468–468 Mya — about 0.2 occurrences468–468 Mya — about 0.2 occurrences468–467 Mya — about 0.2 occurrences467–467 Mya — about 0.2 occurrences467–467 Mya — about 0.2 occurrences467–466 Mya — about 0.2 occurrences466–466 Mya — about 0.2 occurrences466–466 Mya — about 0.2 occurrences466–466 Mya — about 0.1 occurrences466–465 Mya — about 0.1 occurrences465–465 Mya — about 0.1 occurrences465–465 Mya — about 0.1 occurrences465–464 Mya — about 0.1 occurrences464–464 Mya — about 0.0 occurrences472.6 Mya463.8 Mya

4 occurrences of Panderia triquetra 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

4 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

Lynna — 59.97°N, 32.57°EObukhovo — 59.68°N, 30.43°EHolen Limestone — 56.88°N, 16.74°E

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The named rock units Panderia triquetra has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Panderia triquetra and its relatives

Ordovician

Where Panderia triquetra and its relatives were recorded in the Ordovician.

Found in the same rock

6 taxa

The Paleobiology Database records 4 sites for Panderia triquetra, and this reads all of them. The number is how many of those sites it was catalogued from too.

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

1 reference

Each of the 4 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 Panderia triquetra was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Panderia triquetra, or no answer at all. This entry cannot say which.

No 3D scan of Panderia triquetra 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 itPanderia through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Volborth 1863