Pterochaenida indet.
No picture of Pterochaenida indet. was found. Wikipedia and Wikidata were searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Pterochaenida indet. 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 least 5.5 million years on record.
The record covers at least 393.47 Mya to 387.95 Mya. No occurrence read is dated outside 399.5 Mya to 382.31 Mya.
2 occurrences of Pterochaenida indet. 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
2 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.
Found in
2 formations
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The named rock units Pterochaenida indet. has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Pterochaenida indet. and its relatives
DevonianWhere Pterochaenida indet. and its relatives were recorded in the Devonian.
Found in the same rock
58 taxa- Goniatitida2 sites
- Nautiloidea2 sites
- Amenophyllites amoenus1 site
- Aulacopluera inexpectata1 site
- Bivalvia1 site
- Brachiopoda1 site
- Buchiola1 site
- Chlupacina1 site
- Chotecops hoseri1 site
- Chynistrophia1 site
- Cingulodermis1 site
- Clorinda1 site
- Costulatostyliolina1 site
- Crotalocephalus sternbergi1 site
- Cyrtosymboloides superstes1 site
- Dacryoconarida1 site
- Dalejina hanusi1 site
- Dendrograptus1 site
- Desmograptus1 site
- Dictyonema1 site
- Gastropoda1 site
- Gyroceratites gracilis1 site
- Gyroceratites laevis1 site
- Helioharpes transiens1 site
The Paleobiology Database records 2 sites for Pterochaenida indet., 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
2 references- Trilobite assemblages in the Devonian of the Barrandian area and their relations to palaeoenvironments1
- The Bohemian Lower Devonian Stages1
Each 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. 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 Pterochaenida indet. was found. Wikipedia and Wikidata were searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Pterochaenida indet. 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 Pterochaenida indet. 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 DevonianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.