Platyostoma hemispherica

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

On record

Recorded, not inferred
Sits inside
PlatyostomaPBDB
Diet
coprophagePBDB, for Platyceratidae
Life habit
epifaunalPBDB, for Platyceratidae
Motility
passively mobile, epibiontPBDB, for Platyceratidae
Vision
limitedPBDB, for Gastropoda
Environment
marinePBDB, for Platyceratidae

Time the record covers

At least 7.6 million years on record.

The record covers at least 440.5 Mya to 432.9 Mya. No occurrence read is dated outside 443.1 Mya to 426.7 Mya.

Ordovician — about 0 of 5 occurrencesSilurian — about 5 of 5 occurrencesSilurian444–443 Mya — about 0.0 occurrences443–442 Mya — about 0.2 occurrences442–442 Mya — about 0.2 occurrences442–441 Mya — about 0.2 occurrences441–441 Mya — about 0.2 occurrences441–440 Mya — about 0.1 occurrences439–438 Mya — about 0.0 occurrences438–438 Mya — about 0.1 occurrences438–437 Mya — about 0.1 occurrences437–437 Mya — about 0.1 occurrences437–436 Mya — about 0.1 occurrences436–435 Mya — about 0.1 occurrences435–435 Mya — about 0.1 occurrences435–434 Mya — about 0.1 occurrences434–434 Mya — about 0.1 occurrences434–433 Mya — about 0.1 occurrences433–433 Mya — about 0.3 occurrences433–432 Mya — about 0.4 occurrences432–431 Mya — about 0.4 occurrences431–431 Mya — about 0.4 occurrences431–430 Mya — about 0.3 occurrences430–430 Mya — about 0.2 occurrences430–429 Mya — about 0.2 occurrences429–429 Mya — about 0.2 occurrences429–428 Mya — about 0.2 occurrences428–427 Mya — about 0.2 occurrences427–427 Mya — about 0.2 occurrences427–426 Mya — about 0.0 occurrences440.5 Mya432.9 Mya443.6 Mya426.2 Mya

5 occurrences of Platyostoma hemispherica on record, most of them in the Silurian. 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

5 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

3 formations

Rochester — 43.16°N, 77.68°WRochester — 43.19°N, 76.91°WRochester — 43.25°N, 76.64°WSauquoit — 43.03°N, 75.28°WPower Glen — 43.11°N, 79.28°W

Loading coastlines…

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

Platyostoma hemispherica and its relatives

Silurian

Where Platyostoma hemispherica and its relatives were recorded in the Silurian.

Found in the same rock

81 taxa

The Paleobiology Database records 5 sites for Platyostoma hemispherica, 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 5 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 Platyostoma hemispherica was found. Wikidata and iDigBio were searched and had none.

Wikipedia and 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 Platyostoma hemispherica, or no answer at all. This entry cannot say which.

No 3D scan of Platyostoma hemispherica 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 itPlatyostoma through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Hall 1843)