Corynexochida

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

On record

Recorded, not inferred
Sits inside
TrilobitaPBDB
Diet
carnivorePBDB
Life habit
nektobenthicPBDB
Motility
actively mobilePBDB
Environment
marinePBDB, for Trilobita

Time the record covers

At least 140 million years on record.

The record covers at least 516 Mya to 375.2 Mya. No occurrence read is dated outside 538.8 Mya to 372.15 Mya.

Cambrian — about 3029 of 6160 occurrencesCambrianOrdovician — about 2162 of 6160 occurrencesOrdovicianSilurian — about 547 of 6160 occurrencesSilurianDevonian — about 422 of 6160 occurrencesDevonian542–536 Mya — about 3 occurrences536–531 Mya — about 7 occurrences531–525 Mya — about 7 occurrences525–519 Mya — about 41 occurrences519–513 Mya — about 267 occurrences513–507 Mya — about 684 occurrences507–502 Mya — about 951 occurrences502–496 Mya — about 462 occurrences496–490 Mya — about 397 occurrences490–484 Mya — about 252 occurrences484–479 Mya — about 99 occurrences479–473 Mya — about 119 occurrences473–467 Mya — about 322 occurrences467–461 Mya — about 270 occurrences461–455 Mya — about 457 occurrences455–450 Mya — about 493 occurrences450–444 Mya — about 343 occurrences444–438 Mya — about 177 occurrences438–432 Mya — about 170 occurrences432–427 Mya — about 129 occurrences427–421 Mya — about 88 occurrences421–415 Mya — about 27 occurrences415–409 Mya — about 158 occurrences409–403 Mya — about 29 occurrences403–398 Mya — about 31 occurrences398–392 Mya — about 48 occurrences392–386 Mya — about 80 occurrences386–380 Mya — about 30 occurrences380–375 Mya — about 12 occurrences375–369 Mya — about 8 occurrences516 Mya375.2 Mya542 Mya369 Mya

6,160 occurrences of Corynexochida on record, most of them in the Cambrian. 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

6,160 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

927 formations

Pioche Shale — 37.92°N, 114.60°WPioche Shale — 37.90°N, 114.41°WPioche Shale — 37.75°N, 114.55°WPioche Shale — 37.62°N, 114.38°WPioche Shale — 37.52°N, 114.79°WPioche Shale — 37.92°N, 114.45°WPioche Shale — 37.41°N, 114.79°WPioche Shale — 37.85°N, 114.60°WPioche Shale — 36.19°N, 115.01°WPioche Shale — 37.53°N, 114.73°WPioche Shale — 37.63°N, 114.51°WPioche Shale — 40.00°N, 115.00°WPioche Shale — 37.61°N, 114.76°WPioche Shale — 37.62°N, 114.72°WHuaqiao — 28.39°N, 109.53°EHuaqiao — 28.72°N, 109.97°EHuaqiao — 28.05°N, 109.42°EHuaqiao — 29.10°N, 110.92°EKaili — 27.00°N, 107.00°EKaili — 26.75°N, 108.41°EKaili — 26.40°N, 107.88°EKaili — 27.33°N, 109.00°EUsa — 56.00°N, 88.00°EUsa — 54.00°N, 90.75°EUsa — 54.23°N, 90.82°EShallow Bay — 49.25°N, 65.57°WShallow Bay — 49.83°N, 57.87°WShallow Bay — 49.92°N, 57.90°WShallow Bay — 49.87°N, 57.82°WZhumabai — 43.53°N, 69.95°EEmigrant — 37.72°N, 117.44°WEmigrant — 37.71°N, 117.45°WEmigrant — 37.63°N, 117.25°WEmigrant — 37.91°N, 117.87°WEmigrant — 37.55°N, 117.28°WEmigrant — 37.35°N, 117.83°WEmigrant — 37.79°N, 117.44°WCarrara — 39.16°N, 119.83°WCarrara — 35.85°N, 116.23°WCarrara — 37.35°N, 116.13°WCarrara — 37.45°N, 115.73°WCarrara — 36.67°N, 116.32°WCarrara — 36.75°N, 117.07°WCarrara — 36.48°N, 116.73°WCarrara — 36.20°N, 116.35°WCarrara — 37.57°N, 115.76°WCarrara — 36.47°N, 117.32°WCarrara — 36.38°N, 116.60°WLangston — 42.19°N, 112.25°WLangston — 42.32°N, 111.45°WLangston — 41.97°N, 111.70°WMingan — 50.20°N, 63.50°WMingan — 50.21°N, 63.45°WMingan — 50.21°N, 63.62°WMingan — 50.21°N, 64.13°WMingan — 50.21°N, 63.75°WMingan — 50.21°N, 63.90°WHenson Gletscher — 80.25°N, 62.50°WHenson Gletscher — 82.29°N, 39.68°WHenson Gletscher — 82.00°N, 42.00°WHenson Gletscher — 82.15°N, 42.42°WHenson Gletscher — 82.17°N, 39.67°WChatsworth — 22.00°S, 140.30°EChatsworth — 21.94°S, 140.33°ELead Bell Shale — 42.00°N, 112.00°WMount Cap — 67.24°N, 126.31°WMount Cap — 62.35°N, 127.33°WMount Cap — 64.94°N, 127.26°WMount Cap — 64.48°N, 126.79°WAntelope Valley — 39.09°N, 116.85°WAntelope Valley — 36.88°N, 116.65°WAntelope Valley — 38.53°N, 116.40°WAntelope Valley — 37.34°N, 115.38°WAntelope Valley — 37.30°N, 115.80°WAntelope Valley — 39.20°N, 116.25°WAntelope Valley — 39.00°N, 116.62°WAntelope Valley — 36.42°N, 116.62°WAntelope Valley — 38.82°N, 116.50°WDawan — 33.00°N, 111.00°EDawan — 27.00°N, 108.00°EDawan — 29.00°N, 110.00°EDawan — 30.00°N, 111.00°EDawan — 31.00°N, 111.00°EDawan — 27.00°N, 101.00°EDawan — 30.90°N, 111.39°EDawan — 30.86°N, 110.37°ETrailer — 39.88°N, 113.05°WEdinburg — 38.00°N, 79.00°WEdinburg — 38.99°N, 78.36°WEdinburg — 38.56°N, 78.86°WEdinburg — 38.84°N, 78.55°WEdinburg — 36.88°N, 81.68°WEdinburg — 37.74°N, 79.51°WVolkhov — 59.97°N, 32.57°EVolkhov — 59.82°N, 32.20°ECrown Point — 44.03°N, 73.42°WCrown Point — 44.61°N, 73.42°WCrown Point — 44.84°N, 73.36°WCrown Point — 44.86°N, 73.33°WCrown Point — 44.58°N, 73.53°WCrown Point — 44.87°N, 73.45°WCrown Point — 44.88°N, 73.44°WDay Point — 44.62°N, 73.44°WDay Point — 44.63°N, 73.33°WDay Point — 44.88°N, 73.46°WDay Point — 44.83°N, 73.35°WDay Point — 44.83°N, 73.36°WDay Point — 44.86°N, 73.33°WDay Point — 44.68°N, 73.45°WValcour — 44.87°N, 73.41°WValcour — 44.86°N, 73.34°WValcour — 44.61°N, 73.41°WValcour — 44.30°N, 73.31°WSolvang — 60.00°N, 11.00°ESolvang — 60.13°N, 10.28°ESolvang — 60.05°N, 10.18°ESolvang — 59.85°N, 10.73°ESolvang — 61.33°N, 8.80°ESolvang — 59.90°N, 10.63°ESolvang — 59.82°N, 10.61°ESolvang — 58.45°N, 8.76°ESolvang — 59.85°N, 10.53°ESolvang — 59.86°N, 10.52°EBurgess Shale — 51.44°N, 116.47°WBurgess Shale — 51.03°N, 115.83°WBurgess Shale — 51.39°N, 116.43°W

Loading coastlines…

The named rock units Corynexochida has been recovered from, largest first. Drawn where the rock is now, not where it formed. 903 further formations hold fewer occurrences each and are not listed. 413 occurrences have no formation on record, which is common for older literature.

Corynexochida and its relatives

Cambrian

Where Corynexochida and its relatives were recorded in the Cambrian.

Found in the same rock

2,550 taxa

The Paleobiology Database records at least 1,115 sites for Corynexochida, and this reads 240 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

861 references

Each of the 6,160 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. 849 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 content1

3D model

Source
Sketchfab
Licence
Free Standard
Commercial use
cannot be read from the licence given — check the record

No picture of Corynexochida was found. iDigBio was searched and had none.

Wikipedia, Wikidata 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 Corynexochida, or no answer at all. This entry cannot say which.

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 itTrilobita through timeFormations of the CambrianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Kobayashi 1935