Davidsoniacea

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

On record

Recorded, not inferred
Sits inside
StrophomenidaPBDB
Diet
suspension feederPBDB, for Strophomenida
Life habit
epifaunalPBDB, for Strophomenida
Motility
stationaryPBDB, for Strophomenida
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 115 million years on record.

The record covers at least 438.6 Mya to 323.4 Mya. No occurrence read is dated outside 440.5 Mya to 293.52 Mya.

Ordovician — about 0 of 3 occurrencesSilurian — about 1 of 3 occurrencesSilurianDevonian — about 0 of 3 occurrencesCarboniferous — about 2 of 3 occurrencesCarboniferousPermian — about 0 of 3 occurrences443–438 Mya — about 1 occurrence326–321 Mya — about 0.1 occurrences321–316 Mya — about 0.3 occurrences316–311 Mya — about 0.3 occurrences311–306 Mya — about 0.3 occurrences306–301 Mya — about 0.3 occurrences301–296 Mya — about 0.3 occurrences296–291 Mya — about 0.1 occurrences438.6 Mya323.4 Mya443 Mya291 Mya

3 occurrences of Davidsoniacea 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

3 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

1 formation

Laketown Dolomite — 39.25°N, 114.88°W

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The named rock units Davidsoniacea 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.

Davidsoniacea and its relatives

Carboniferous

Where Davidsoniacea and its relatives were recorded in the Carboniferous.

Found in the same rock

27 taxa

The Paleobiology Database records 3 sites for Davidsoniacea, 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

2 references

Each of the 3 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content0

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

No 3D scan of Davidsoniacea 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 itStrophomenida through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. King 1850