Stichomitra

No picture of Stichomitra was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Stichomitra, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
EucyrtidiidaePBDB

Time the record covers

At least 177 million years on record.

The record covers at least 239.48 Mya to 61.66 Mya. No occurrence read is dated outside 243.43 Mya to 59.24 Mya.

Middle Triassic — about 1 of 477 occurrencesLate Triassic — about 0 of 477 occurrencesEarly Jurassic — about 15 of 477 occurrencesEarly JurassicMiddle Jurassic — about 28 of 477 occurrencesLate Jurassic — about 91 of 477 occurrencesLate JurassicEarly Cretaceous — about 74 of 477 occurrencesEarly CretaceousLate Cretaceous — about 161 of 477 occurrencesLate CretaceousPaleocene — about 107 of 477 occurrencesEocene — about 0 of 477 occurrences247–241 Mya — about 0.7 occurrences241–234 Mya — about 0.3 occurrences196–190 Mya — about 5 occurrences190–183 Mya — about 9 occurrences183–177 Mya — about 0.6 occurrences177–170 Mya — about 4 occurrences170–164 Mya — about 16 occurrences164–158 Mya — about 16 occurrences158–151 Mya — about 10 occurrences151–145 Mya — about 58 occurrences145–139 Mya — about 30 occurrences139–132 Mya — about 5 occurrences132–126 Mya — about 0.8 occurrences126–119 Mya — about 14 occurrences119–113 Mya — about 5 occurrences113–107 Mya — about 8 occurrences107–100 Mya — about 28 occurrences100–94 Mya — about 68 occurrences94–87 Mya — about 18 occurrences87–81 Mya — about 20 occurrences81–75 Mya — about 6 occurrences75–68 Mya — about 29 occurrences68–62 Mya — about 113 occurrences62–56 Mya — about 10 occurrences239.48 Mya61.66 Mya247 Mya56 Mya

477 occurrences of Stichomitra on record, most of them in the Late Cretaceous. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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

477 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

46 formations

Mead Hill — 41.92°S, 174.07°EScaglia Bianca — 43.48°N, 12.72°EScaglia Bianca — 43.38°N, 12.62°EAmeghino — 64.47°S, 58.97°WAmeghino — 63.97°S, 58.17°WUrakawa — 42.17°N, 142.82°EWahrah — 22.97°N, 57.06°EWahrah — 22.73°N, 57.40°EWahrah — 22.74°N, 57.26°EMaiolica — 43.35°N, 12.71°EMaiolica — 43.48°N, 12.72°EScisti a Fucoidi — 43.48°N, 12.72°EJaworki — 49.40°N, 20.57°EJaworki — 49.40°N, 20.55°EJaworki — 49.42°N, 20.27°EVigla — 39.54°N, 20.53°EAnchorage — 62.60°S, 61.17°WStrubberg — 47.57°N, 12.97°EStrubberg — 47.60°N, 12.92°ERosso ad Aptici — 45.88°N, 8.64°EKalur Chert — 42.02°N, 20.05°EArnager Limestone — 55.05°N, 14.77°ESolan — 49.38°N, 18.39°EVigla — 39.99°N, 20.12°EDachhornstein — 48.88°N, 11.01°EChenaibo — 45.42°N, 142.03°ELimanangcong — 11.99°N, 120.21°ESoccher — 46.19°N, 12.30°ENusplingen Limestone — 48.12°N, 8.87°EA — 44.98°N, 142.27°EB — 44.98°N, 142.27°EJaworki — 49.07°N, 18.15°E

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The named rock units Stichomitra has been recovered from, largest first. Drawn where the rock is now, not where it formed. 22 further formations hold fewer occurrences each and are not listed. 169 occurrences have no formation on record, which is common for older literature.

Stichomitra and its relatives

Late Cretaceous

Where Stichomitra and its relatives were recorded in the Late Cretaceous.

Found in the same rock

1,060 taxa

The Paleobiology Database records 239 sites for Stichomitra, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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

51 references

Each of the 477 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. 39 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 Stichomitra was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Stichomitra, or no answer at all. This entry cannot say which.

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itEucyrtidiidae through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Cayeux 1897