Ptychopariodes sp.
No picture of Ptychopariodes sp. was found. Wikipedia and Wikidata were searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Ptychopariodes sp. firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
Time the record covers
At most 3.7 million years on record.
Every occurrence read is dated to somewhere between 508.2 Mya and 504.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Ptychopariodes sp. on record, most of them in the Cambrian. 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
2 occurrences- Cambrian100%
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 Ptychopariodes sp. has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Ptychopariodes sp. and its relatives
CambrianWhere Ptychopariodes sp. and its relatives were recorded in the Cambrian.
Found in the same rock
22 taxa- Bohemiacinctus havliceki2 sites
- Ceratocystis perneri2 sites
- Conocoryphe2 sites
- Ellipsocephalus2 sites
- Hyolithes2 sites
- Paradoxides (Eccaparadoxides) pusillus2 sites
- Acadagnostus1 site
- Acadolenus1 site
- Acadoparadoxides1 site
- Bohemiella romingeri1 site
- Ctenocephalus1 site
- Ctenocystis1 site
- Etoctenocystis1 site
- Helcionella1 site
- Litavkaspis rejkovicensis1 site
- Lobocephalina emmrichi1 site
- Paradoxides (Hydrocephalus)1 site
- Phalacroma1 site
- Ptychoparia1 site
- Skreiaspis spinosus1 site
- Solenopleurina tyrovicensis1 site
- Stromatocystites1 site
The Paleobiology Database records 2 sites for Ptychopariodes sp., 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 2 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Ptychopariodes sp. was found. Wikipedia and Wikidata were searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Ptychopariodes sp. firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
No 3D scan of Ptychopariodes sp. 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 itFormations of the CambrianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.