Worthenia crenilunula

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

On record

Recorded, not inferred
Sits inside
WortheniaPBDB
Diet
detritivorePBDB, for Phymatopleuridae
Life habit
epifaunalPBDB, for Phymatopleuridae
Motility
slow-movingPBDB, for Phymatopleuridae
Vision
limitedPBDB, for Eotomarioidea
Environment
coastal,marinePBDB, for Murchisoniina

Time the record covers

At least 86 million years on record.

The record covers at least 353.7 Mya to 266.9 Mya. No occurrence read is dated outside 358.86 Mya to 264.28 Mya.

Devonian — about 0 of 4 occurrencesCarboniferous — about 3 of 4 occurrencesCarboniferousPermian — about 1 of 4 occurrencesPermian361–357 Mya — about 0.5 occurrences357–354 Mya — about 1 occurrence354–351 Mya — about 0.6 occurrences351–348 Mya — about 0.5 occurrences348–344 Mya — about 0.2 occurrences269–266 Mya — about 0.5 occurrences266–262 Mya — about 0.5 occurrences353.7 Mya266.9 Mya361 Mya262 Mya

4 occurrences of Worthenia crenilunula 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

4 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

4 formations

Tulcumba Sandstone — 30.70°S, 150.37°ENamoi — 30.98°S, 150.50°EDangarfield — 32.05°S, 150.92°ERat Buri — 13.53°N, 99.70°E

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The named rock units Worthenia crenilunula has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Worthenia crenilunula and its relatives

Carboniferous

Where Worthenia crenilunula and its relatives were recorded in the Carboniferous.

Found in the same rock

104 taxa

The Paleobiology Database records 4 sites for Worthenia crenilunula, 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 4 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content0

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

No 3D scan of Worthenia crenilunula 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 itWorthenia through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Yoo 1994)