Gorbyoceras textumaraneum

Isakar, Mare · CC BY-NC 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
- GorbyocerasPBDB
- Diet
- carnivorePBDB, for Orthocerida
- Life habit
- nektonicPBDB, for Orthocerida
- Motility
- actively mobilePBDB, for Orthocerida
- Vision
- well-developedPBDB, for Cephalopoda
- Environment
- marinePBDB, for Orthocerida
Time the record covers
At most 400 thousand years on record.
The one occurrence read is dated to somewhere between 449.9 Mya and 449.5 Mya, which is a dating window rather than a span.
1 occurrence of Gorbyoceras textumaraneum on record, most of them in the Ordovician. 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
1 occurrences- Ordovician100%
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
1 formation
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The named rock units Gorbyoceras textumaraneum has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Gorbyoceras textumaraneum and its relatives
OrdovicianWhere Gorbyoceras textumaraneum and its relatives were recorded in the Ordovician.
Found in the same rock
20 taxa- Catenipora tapaensis1 site
- Codonophyllum bekkeri1 site
- Dinorthis (Plaesiomys) saxbyana1 site
- Dinorthis (Plaesiomys) solaris1 site
- Diplotrypa petropolitana1 site
- Kenophyllum subcylindricum1 site
- Kiaeromena (Bekkeromena) vormsina1 site
- Leptaena paucirugata1 site
- Palaeodawsonocerina senckenbergi1 site
- Palaeofavosites schmidti1 site
- Platystrophia saxbyensis1 site
- Plectodonta convexa1 site
- Rectigrewingkia anthelion1 site
- Rhabdocyclus aequispinatus1 site
- Sampo hiiuensis1 site
- Streptelasma (Kenophyllum) siluricum1 site
- Streptelasma hiumica1 site
- Striatocycloceras undulostriatum1 site
- Toxochasmops (Toxochasmops) vormsiensis1 site
- Tryplasma antiqua1 site
The Paleobiology Database records 1 site for Gorbyoceras textumaraneum, and this reads all of them. The number is how many of those sites it was catalogued from too.
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
1 referenceEach of the 1 occurrence 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content1

Picture of Gorbyoceras textumaraneum
- Source
- GBIF
- Credit
- Isakar, Mare
- Licence
- CC BY-NC 4.0
- Commercial use
- the licence does not allow it
No 3D scan of Gorbyoceras textumaraneum 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 itGorbyoceras through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Roemer 1861)