Pseudolonchodina expansa

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

On record

Recorded, not inferred
Sits inside
PseudolonchodinaPBDB
Diet
carnivorePBDB, for Conodonta
Life habit
nektonicPBDB, for Conodonta
Motility
actively mobilePBDB, for Conodonta
Vision
well-developedPBDB, for Conodonta

Time the record covers

At least 12 million years on record.

The record covers at least 445.5 Mya to 432.9 Mya. No occurrence read is dated outside 449.6 Mya to 426.7 Mya.

Ordovician — about 3 of 72 occurrencesOrdovicianSilurian — about 69 of 72 occurrencesSilurian450–449 Mya — about 0.2 occurrences449–449 Mya — about 0.6 occurrences449–448 Mya — about 0.6 occurrences448–447 Mya — about 0.6 occurrences447–446 Mya — about 0.6 occurrences446–445 Mya — about 0.5 occurrences444–443 Mya — about 1 occurrence443–442 Mya — about 5 occurrences442–441 Mya — about 5 occurrences441–441 Mya — about 6 occurrences441–440 Mya — about 11 occurrences440–439 Mya — about 12 occurrences439–438 Mya — about 6 occurrences438–437 Mya — about 3 occurrences437–437 Mya — about 3 occurrences437–436 Mya — about 3 occurrences436–435 Mya — about 3 occurrences435–434 Mya — about 3 occurrences434–433 Mya — about 3 occurrences433–433 Mya — about 2 occurrences433–432 Mya — about 0.4 occurrences432–431 Mya — about 0.4 occurrences431–430 Mya — about 0.4 occurrences430–429 Mya — about 0.4 occurrences429–429 Mya — about 0.4 occurrences429–428 Mya — about 0.4 occurrences428–427 Mya — about 0.4 occurrences427–426 Mya — about 0.1 occurrences445.5 Mya432.9 Mya450.1 Mya426.2 Mya

72 occurrences of Pseudolonchodina expansa on record, most of them in the Silurian. 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

72 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

18 formations

Gun River — 49.60°N, 63.42°WGun River — 49.58°N, 63.77°WGun River — 49.52°N, 63.52°WSevern River — 56.77°N, 90.83°WSevern River — 58.70°N, 87.37°WSevern River — 56.95°N, 90.03°WSevern River — 57.90°N, 84.25°WEkwan River — 56.77°N, 90.83°WEkwan River — 57.90°N, 84.25°WAleqatsiaq Fjord — 80.65°N, 65.80°WSaarde — 58.32°N, 25.50°EZalaa — 44.40°N, 99.33°ECap Schuchert — 80.82°N, 65.08°WTuresø — 80.85°N, 21.58°WNurmekund — 58.72°N, 26.15°EDobele — 56.72°N, 21.60°EAttawapiskat — 56.68°N, 88.77°WVodopad — 79.68°N, 96.50°ETureso — 82.80°N, 35.87°WYmers Gletscher — 82.48°N, 40.17°WBessels Fjord — 81.00°N, 63.77°WCape Schuchert — 80.82°N, 65.08°WBarciany — 54.28°N, 22.12°ERemte — 56.72°N, 21.60°E

Loading coastlines…

The named rock units Pseudolonchodina expansa has been recovered from, largest first. Drawn where the rock is now, not where it formed. 20 occurrences have no formation on record, which is common for older literature.

Pseudolonchodina expansa and its relatives

Silurian

Where Pseudolonchodina expansa and its relatives were recorded in the Silurian.

Found in the same rock

34 taxa

The Paleobiology Database records 32 sites for Pseudolonchodina expansa, 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

10 references

Each of the 72 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 content0

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

No 3D scan of Pseudolonchodina expansa 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 itPseudolonchodina through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Armstrong 1990)