Crassotornoceras

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

On record

Recorded, not inferred
Sits inside
TornoceratinaePBDB
Diet
carnivorePBDB, for Ammonoidea
Life habit
nektonicPBDB, for Goniatitida
Motility
fast-movingPBDB, for Ammonoidea
Vision
well-developedPBDB, for Cephalopoda
Environment
marinePBDB, for Cephalopoda

Time the record covers

At most 6.9 million years on record.

Every occurrence read is dated to somewhere between 379 Mya and 372.15 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Devonian — about 23 of 23 occurrencesDevonian379–379 Mya — about 0.0 occurrences379–379 Mya — about 0.3 occurrences379–378 Mya — about 0.3 occurrences378–378 Mya — about 0.3 occurrences378–378 Mya — about 0.3 occurrences378–378 Mya — about 0.3 occurrences378–377 Mya — about 0.3 occurrences377–377 Mya — about 0.3 occurrences377–377 Mya — about 0.3 occurrences377–377 Mya — about 0.3 occurrences377–376 Mya — about 0.3 occurrences376–376 Mya — about 0.3 occurrences376–376 Mya — about 0.3 occurrences376–376 Mya — about 0.3 occurrences376–375 Mya — about 0.3 occurrences375–375 Mya — about 1 occurrence375–375 Mya — about 2 occurrences375–375 Mya — about 2 occurrences375–374 Mya — about 2 occurrences374–374 Mya — about 2 occurrences374–374 Mya — about 2 occurrences374–373 Mya — about 2 occurrences373–373 Mya — about 2 occurrences373–373 Mya — about 2 occurrences373–373 Mya — about 2 occurrences373–372 Mya — about 2 occurrences372–372 Mya — about 2 occurrences372–372 Mya — about 0.1 occurrences379.5 Mya371.6 Mya

23 occurrences of Crassotornoceras 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

23 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

Sand — 50.99°N, 7.16°EAngola — 42.68°N, 78.82°WAngola — 42.72°N, 78.67°WAngola — 42.78°N, 78.32°WAngola — 42.70°N, 78.13°WCoumiac — 43.43°N, 3.05°E

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The named rock units Crassotornoceras has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.

Crassotornoceras and its relatives

Devonian

Where Crassotornoceras and its relatives were recorded in the Devonian.

Found in the same rock

76 taxa

The Paleobiology Database records 14 sites for Crassotornoceras, 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

4 references

Each of the 23 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 Crassotornoceras 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 Crassotornoceras, or no answer at all. This entry cannot say which.

No 3D scan of Crassotornoceras 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 itTornoceratinae through timeFormations of the DevonianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. House and Price 1985