Pseudogastrioceras gigantum
No picture of Pseudogastrioceras gigantum was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Pseudogastrioceras gigantum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PseudogastriocerasPBDB
- 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 8 million years on record.
Every occurrence read is dated to somewhere between 259.857 Mya and 251.902 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
6 occurrences of Pseudogastrioceras gigantum 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
6 occurrences- Permian100%
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
6 formations
- Yanshi Formation1
- Changxing Formation1
- Loping Formation1
- Longtan Formation1
- Wujiaping Formation1
- Dalong Formation1
Loading coastlines…
The named rock units Pseudogastrioceras gigantum has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Pseudogastrioceras gigantum and its relatives
PermianWhere Pseudogastrioceras gigantum and its relatives were recorded in the Permian.
Found in the same rock
36 taxa- Qianjiangoceras2 sites
- Cathaysia chonetoides1 site
- Changhsingoceras sichuanense1 site
- Chaotianoceras densistriatum1 site
- Chaotianoceras modestum1 site
- Huananoceras1 site
- Lirometacoceras1 site
- Longmenshanoceras1 site
- Lopingoceras guangdeense1 site
- Mingyuexiaceras changxingense1 site
- Mingyuexiaceras radiatum1 site
- Nodosaria1 site
- Nuculopsis fujianensis1 site
- Pachydiscoceras flexoplicatum1 site
- Parametacoceras1 site
- Pernodoceras multinodosum1 site
- Planodiscoceras involutum1 site
- Pleuronodoceras1 site
- Pleuronodoceras densiplicatum1 site
- Pleuronodoceras guiyangense1 site
- Pleuronodoceras inflatum1 site
- Pseudoglandulina1 site
- Pseudostephanites1 site
- Pseudotirolites acutus1 site
The Paleobiology Database records 6 sites for Pseudogastrioceras gigantum, 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
5 references- Late Permian cephalopods of south China2
- Late Permian and early Early Triassic ammonoid fauna of Fenghai, Yong'an, Fujian and their stratigraphic significance1
- Li et al., 19891
- Yang et al., 19871
- Cephalopoda1
Each of the 6 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 Pseudogastrioceras gigantum was found. Wikipedia, Wikidata and iDigBio were searched and had none.
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 Pseudogastrioceras gigantum, or no answer at all. This entry cannot say which.
No 3D scan of Pseudogastrioceras gigantum 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 itPseudogastrioceras through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Zhao et al. 1978