Goniasma subangulata

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

On record

Recorded, not inferred
Sits inside
GoniasmaPBDB
Life habit
epifaunalPBDB, for Gastropoda
Motility
actively mobilePBDB, for Gastropoda
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 23 million years on record.

The record covers at least 290.1 Mya to 266.9 Mya. No occurrence read is dated outside 293.52 Mya to 264.28 Mya.

Permian — about 31 of 31 occurrencesPermian294–293 Mya — about 0.4 occurrences293–292 Mya — about 0.9 occurrences292–291 Mya — about 0.9 occurrences291–290 Mya — about 0.8 occurrences275–274 Mya — about 2 occurrences274–273 Mya — about 4 occurrences273–272 Mya — about 4 occurrences272–271 Mya — about 4 occurrences271–270 Mya — about 4 occurrences270–269 Mya — about 4 occurrences269–268 Mya — about 4 occurrences268–267 Mya — about 3 occurrences267–266 Mya — about 0.4 occurrences266–265 Mya — about 0.4 occurrences265–264 Mya — about 0.2 occurrences290.1 Mya266.9 Mya294.1 Mya263.7 Mya

31 occurrences of Goniasma subangulata on record, most of them in the Permian. 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

31 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

7 formations

Verkhnii Uslon — 55.36°N, 49.09°EVerkhnii Uslon — 55.17°N, 48.63°EVerkhnii Uslon — 55.20°N, 49.30°ENemda — 57.42°N, 48.94°EKamyshla — 54.11°N, 52.15°EKamyshla — 54.10°N, 52.29°EBaitugan — 55.89°N, 53.34°EBaitugan — 55.74°N, 52.03°EPechishchi — 55.78°N, 48.96°EPechishchi — 55.78°N, 48.93°EMorkvashi — 55.82°N, 48.51°EUslon — 55.37°N, 49.09°E

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The named rock units Goniasma subangulata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 occurrences have no formation on record, which is common for older literature.

Goniasma subangulata and its relatives

Permian

Where Goniasma subangulata and its relatives were recorded in the Permian.

Found in the same rock

182 taxa

The Paleobiology Database records 26 sites for Goniasma subangulata, 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

6 references

Each of the 31 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. 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 Goniasma subangulata 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 Goniasma subangulata, 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 itGoniasma through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (de Verneuil 1845)