Corrugatagnostus

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

On record

Recorded, not inferred
Sits inside
MetagnostidaePBDB
Diet
detritivorePBDB, for Agnostida
Life habit
epifaunalPBDB, for Agnostida
Motility
slow-movingPBDB, for Agnostida
Vision
blindPBDB, for Metagnostidae

Time the record covers

At least 37 million years on record.

The record covers at least 486.85 Mya to 449.5 Mya. No occurrence read is dated outside 490.2 Mya to 443.1 Mya.

Cambrian — about 1 of 38 occurrencesCambrianOrdovician — about 37 of 38 occurrencesOrdovicianSilurian — about 0 of 38 occurrences491–490 Mya — about 0.2 occurrences490–488 Mya — about 0.5 occurrences488–486 Mya — about 0.3 occurrences486–485 Mya — about 0.2 occurrences485–483 Mya — about 0.2 occurrences483–481 Mya — about 0.2 occurrences481–480 Mya — about 0.2 occurrences480–478 Mya — about 0.2 occurrences478–476 Mya — about 0.5 occurrences476–475 Mya — about 1 occurrence475–473 Mya — about 1 occurrence473–472 Mya — about 1 occurrence472–470 Mya — about 1 occurrence470–468 Mya — about 1 occurrence468–467 Mya — about 1 occurrence467–465 Mya — about 1.0 occurrences465–463 Mya — about 1.0 occurrences463–462 Mya — about 1 occurrence462–460 Mya — about 2 occurrences460–458 Mya — about 1 occurrence458–457 Mya — about 1 occurrence457–455 Mya — about 2 occurrences455–454 Mya — about 2 occurrences454–452 Mya — about 4 occurrences452–450 Mya — about 4 occurrences450–449 Mya — about 3 occurrences449–447 Mya — about 2 occurrences447–445 Mya — about 2 occurrences445–444 Mya — about 0.7 occurrences444–442 Mya — about 0.2 occurrences486.85 Mya449.5 Mya491.1 Mya442.2 Mya

38 occurrences of Corrugatagnostus 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

38 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

19 formations

Tangtou — 32.00°N, 118.00°ETangtou — 32.00°N, 119.00°ETangtou — 32.07°N, 119.26°ELlanfallteg — 52.00°N, 5.00°WLlanfallteg — 51.83°N, 4.65°WLlanfallteg — 51.85°N, 4.92°WPontyfenni — 52.00°N, 5.00°WDobrotiva — 50.00°N, 14.00°EDobrotiva — 50.18°N, 14.68°EBaota — 27.00°N, 101.00°EBaota — 33.00°N, 106.00°ELiben — 50.00°N, 14.00°ELiben — 50.10°N, 14.45°ETankerville — 53.00°N, 3.00°WSarka — 50.00°N, 14.00°EDachaozi — 27.00°N, 101.00°EChangwu — 28.00°N, 118.00°EYenwashan — 30.00°N, 120.00°EHuangnigang — 29.00°N, 119.00°EYanwashan — 29.00°N, 119.00°EJianchaogou — 33.00°N, 108.00°EVolcancito — 29.33°S, 67.80°WGreen Point — 49.84°N, 57.87°WKanling — 40.64°N, 79.50°EPyle Mountain Argillite — 46.68°N, 68.22°WDomusnovas — 39.33°N, 8.67°E

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The named rock units Corrugatagnostus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.

Corrugatagnostus and its relatives

Ordovician

Where Corrugatagnostus and its relatives were recorded in the Ordovician.

Found in the same rock

475 taxa

The Paleobiology Database records 36 sites for Corrugatagnostus, 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

17 references

Each of the 38 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. 5 further references are not listed. 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 Corrugatagnostus 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 Corrugatagnostus, or no answer at all. This entry cannot say which.

No 3D scan of Corrugatagnostus 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 itMetagnostidae through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Kobayashi 1939