Posttornoceras posthumum

Peterson, M. S. · CC BY 4.0 · via GBIF. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- PosttornocerasPBDB
- 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 6.4 million years on record.
Every occurrence read is dated to somewhere between 365.2 Mya and 358.86 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
14 occurrences of Posttornoceras posthumum 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
14 occurrences- Devonian100%
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.
Posttornoceras posthumum and its relatives
DevonianWhere Posttornoceras posthumum and its relatives were recorded in the Devonian.
Found in the same rock
25 taxa- Bispathodus costatus sulciferus1 site
- Bispathodus stabilis1 site
- Branmehla1 site
- Clymenia1 site
- Clymenia laevigata1 site
- Cymaclymenia1 site
- Cymaclymenia costellata1 site
- Cyrtoclymenia1 site
- Discoclymenia cucullata1 site
- Discoclymenia orientalis1 site
- Imitoceras1 site
- Mehlina1 site
- Pachyclymenia intermedia1 site
- Palmatolepis gracilis expansa1 site
- Palmatolepis gracilis gracilis1 site
- Palmatolepis gracilis sigmoidalis1 site
- Palmatolepis perlobata helmsi1 site
- Palmatolepis perlobata schindewolfi1 site
- Palmatolepis rugosa ampla1 site
- Palmatolepis rugosa rugosa1 site
- Polygnathus1 site
- Progonioclymenia acuticostata1 site
- Pseudopolygnathus1 site
- Renites kiensis1 site
The Paleobiology Database records 14 sites for Posttornoceras posthumum, 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- The last representatives of the late Famennian posttornoceratid ammonoids in Central Europe8
- Alpinites and other Posttornoceratidae (Goniatitida, Famennian)4
- Upper Devonian goniatites and co-occurring conodonts from the Holy Cross Mountains: studies of the Polish Geological Institute collections1
- Devonskie ammonoidei I. Agoniatitidy1
Each of the 14 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 content1

Picture of Posttornoceras posthumum
- Source
- GBIF
- Credit
- Peterson, M. S.
- Licence
- CC BY 4.0
- Commercial use
- the licence allows it
No 3D scan of Posttornoceras posthumum 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 itPosttornoceras through timeFormations of the DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Wedekind 1918)