Australonema

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

On record

Recorded, not inferred
Sits inside
OriostomatidaePBDB
Diet
suspension feederPBDB, for Euomphalina
Life habit
epifaunalPBDB, for Euomphalina
Motility
stationaryPBDB, for Euomphalina
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 42 million years on record.

The record covers at least 430.6 Mya to 387.95 Mya. No occurrence read is dated outside 432.9 Mya to 382.31 Mya.

Silurian — about 2 of 39 occurrencesSilurianDevonian — about 37 of 39 occurrencesDevonian434–432 Mya — about 0.3 occurrences432–430 Mya — about 0.7 occurrences427–425 Mya — about 0.4 occurrences425–423 Mya — about 0.4 occurrences423–422 Mya — about 0.2 occurrences420–418 Mya — about 3 occurrences418–416 Mya — about 4 occurrences416–415 Mya — about 4 occurrences415–413 Mya — about 5 occurrences413–411 Mya — about 12 occurrences411–409 Mya — about 4 occurrences409–408 Mya — about 0.1 occurrences408–406 Mya — about 0.1 occurrences406–404 Mya — about 0.1 occurrences404–402 Mya — about 0.1 occurrences402–401 Mya — about 0.1 occurrences401–399 Mya — about 0.2 occurrences399–397 Mya — about 0.4 occurrences397–395 Mya — about 0.4 occurrences395–394 Mya — about 0.4 occurrences394–392 Mya — about 0.3 occurrences392–390 Mya — about 0.3 occurrences390–388 Mya — about 0.3 occurrences388–387 Mya — about 0.6 occurrences387–385 Mya — about 0.6 occurrences385–383 Mya — about 0.6 occurrences383–381 Mya — about 0.3 occurrences430.6 Mya387.95 Mya434 Mya381 Mya

39 occurrences of Australonema on record, most of them in the Devonian. 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

39 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

15 formations

Windellama — 35.00°S, 149.83°ELilydale Limestone — 37.82°S, 144.97°ELilydale Limestone — 37.75°S, 145.35°EGarra — 33.95°S, 148.82°EGrau Riffkalk — 47.52°N, 15.22°EGrau Riffkalk — 46.65°N, 12.85°ETabberabbera — 37.78°S, 147.39°EBücheler — 50.30°N, 8.07°EDaleje-Trebotov — 50.03°N, 14.35°ELochkov — 50.03°N, 14.40°EHeceta Limestone — 55.79°N, 133.15°WDvorce-Prokop — 50.00°N, 14.00°EPraha — 49.92°N, 14.08°EFirst — 69.02°N, 88.22°EKess-Kess — 30.95°N, 4.05°WCalcaire d’Erbray — 47.66°N, 1.32°WSchwarz Gastropoden-Kalk — 47.52°N, 15.22°E

Loading coastlines…

The named rock units Australonema has been recovered from, largest first. Drawn where the rock is now, not where it formed. 5 occurrences have no formation on record, which is common for older literature.

Australonema and its relatives

Devonian

Where Australonema and its relatives were recorded in the Devonian.

Found in the same rock

559 taxa

The Paleobiology Database records 32 sites for Australonema, 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

19 references

Each of the 39 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. 7 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 Australonema 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 Australonema, or no answer at all. This entry cannot say which.

No 3D scan of Australonema was found in MorphoSource and Sketchfab.

Smithsonian Open Access was 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 itOriostomatidae through timeFormations of the DevonianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Tassell 1980