Haeckelicyrtium

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

On record

Recorded, not inferred
Sits inside
DeflandrecyrtiidaePBDB

Time the record covers

At least 52 million years on record.

The record covers at least 237 Mya to 184.2 Mya. No occurrence read is dated outside 239.48 Mya to 182.9 Mya.

Middle Triassic — about 1 of 68 occurrencesLate Triassic — about 39 of 68 occurrencesLate TriassicEarly Jurassic — about 28 of 68 occurrencesEarly Jurassic241–239 Mya — about 0.3 occurrences239–237 Mya — about 0.9 occurrences237–235 Mya — about 2 occurrences235–233 Mya — about 1 occurrence233–231 Mya — about 0.5 occurrences231–229 Mya — about 0.5 occurrences229–227 Mya — about 0.6 occurrences227–225 Mya — about 1 occurrence225–223 Mya — about 1 occurrence223–221 Mya — about 1 occurrence221–219 Mya — about 1 occurrence219–217 Mya — about 1 occurrence217–215 Mya — about 0.9 occurrences215–213 Mya — about 0.3 occurrences213–211 Mya — about 0.3 occurrences211–209 Mya — about 1.0 occurrences209–207 Mya — about 1.0 occurrences207–205 Mya — about 3 occurrences205–203 Mya — about 11 occurrences203–201 Mya — about 11 occurrences201–199 Mya — about 4 occurrences199–197 Mya — about 0.6 occurrences197–195 Mya — about 0.6 occurrences195–194 Mya — about 0.6 occurrences194–192 Mya — about 3 occurrences192–190 Mya — about 5 occurrences190–188 Mya — about 5 occurrences188–186 Mya — about 5 occurrences186–184 Mya — about 4 occurrences184–182 Mya — about 0.6 occurrences237 Mya184.2 Mya241 Mya182 Mya

68 occurrences of Haeckelicyrtium on record, most of them in the Late Triassic. 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

68 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

11 formations

Sandilands — 52.77°N, 131.56°WSandilands — 53.91°N, 133.16°WSandilands — 53.03°N, 131.88°WSandilands — 53.19°N, 132.07°WFannin — 53.18°N, 132.02°WFannin — 53.41°N, 132.30°WPeril — 54.10°N, 133.10°WGhost Creek — 53.20°N, 132.05°WGhost Creek — 53.41°N, 132.30°WSan Hipolito — 26.00°N, 111.00°WGökdere — 36.87°N, 31.68°EPhasoula — 34.97°N, 32.33°EGoestling — 47.80°N, 14.93°EGokdere — 36.58°N, 30.43°ELiminangcong Chert — 12.03°N, 119.98°EFernie — 56.02°N, 123.96°W

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The named rock units Haeckelicyrtium has been recovered from, largest first. Drawn where the rock is now, not where it formed. 16 occurrences have no formation on record, which is common for older literature.

Haeckelicyrtium and its relatives

Late Triassic

Where Haeckelicyrtium and its relatives were recorded in the Late Triassic.

Found in the same rock

609 taxa

The Paleobiology Database records 48 sites for Haeckelicyrtium, 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

16 references

Each of the 68 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. 4 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 Haeckelicyrtium 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 Haeckelicyrtium, 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 itDeflandrecyrtiidae through timeFormations of the Late TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Kozur and Mostler 1979