Hemimylacrinae

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

On record

Recorded, not inferred
Sits inside
MylacridaePBDB
Motility
actively mobilePBDB, for Arthropoda
Environment
terrestrialPBDB, for Insecta

Time the record covers

At least 15 million years on record.

The record covers at least 314.6 Mya to 298.9 Mya. No occurrence read is dated outside 316.9 Mya to 293.52 Mya.

Carboniferous — about 32 of 34 occurrencesCarboniferousPermian — about 2 of 34 occurrencesPermian317–317 Mya — about 0.3 occurrences317–316 Mya — about 0.7 occurrences316–315 Mya — about 0.7 occurrences315–314 Mya — about 2 occurrences314–313 Mya — about 2 occurrences313–313 Mya — about 2 occurrences313–312 Mya — about 2 occurrences312–311 Mya — about 2 occurrences311–310 Mya — about 2 occurrences310–309 Mya — about 3 occurrences309–308 Mya — about 3 occurrences308–308 Mya — about 3 occurrences308–307 Mya — about 1 occurrence307–306 Mya — about 0.2 occurrences306–305 Mya — about 0.2 occurrences305–304 Mya — about 0.2 occurrences304–304 Mya — about 0.3 occurrences304–303 Mya — about 0.4 occurrences303–302 Mya — about 0.4 occurrences302–301 Mya — about 0.4 occurrences301–300 Mya — about 4 occurrences300–300 Mya — about 0.4 occurrences300–299 Mya — about 0.2 occurrences299–298 Mya — about 0.3 occurrences298–297 Mya — about 0.3 occurrences297–296 Mya — about 0.3 occurrences296–295 Mya — about 0.3 occurrences295–295 Mya — about 0.3 occurrences295–294 Mya — about 0.3 occurrences294–293 Mya — about 0.1 occurrences314.6 Mya298.9 Mya317.4 Mya293 Mya

34 occurrences of Hemimylacrinae on record, most of them in the Carboniferous. 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

34 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

8 formations

Stellarton — 45.55°N, 62.71°WStellarton — 45.58°N, 62.66°WStellarton — 45.56°N, 62.63°WStellarton — 45.55°N, 62.56°WAllegheny — 39.54°N, 79.09°WAllegheny — 39.55°N, 79.39°WShanxi — 35.99°N, 110.99°EAlykaevskaya — 55.13°N, 86.78°EJordan Coal — 38.36°N, 93.77°WPottsville — 41.16°N, 79.07°WSt-Avoid — 49.05°N, 6.61°ELlewellyn — 40.63°N, 76.50°W

Loading coastlines…

The named rock units Hemimylacrinae has been recovered from, largest first. Drawn where the rock is now, not where it formed. 12 occurrences have no formation on record, which is common for older literature.

Hemimylacrinae and its relatives

Carboniferous

Where Hemimylacrinae and its relatives were recorded in the Carboniferous.

Found in the same rock

102 taxa

The Paleobiology Database records 27 sites for Hemimylacrinae, 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

13 references

Each of the 34 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. 1 further reference is 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 Hemimylacrinae was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

Wikipedia 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 Hemimylacrinae, 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 itMylacridae through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Pruvost 1919)