Stenoscisma biplicatoideum
No picture of Stenoscisma biplicatoideum 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 Stenoscisma biplicatoideum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- StenoscismaPBDB
- Diet
- suspension feederPBDB, for Rhynchonellida
- Life habit
- epifaunalPBDB, for Rhynchonellida
- Motility
- stationaryPBDB, for Rhynchonellida
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At most 8.9 million years on record.
Every occurrence read is dated to somewhere between 283.3 Mya and 274.4 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
4 occurrences of Stenoscisma biplicatoideum 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
4 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
1 formation
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The named rock units Stenoscisma biplicatoideum has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Stenoscisma biplicatoideum and its relatives
PermianWhere Stenoscisma biplicatoideum and its relatives were recorded in the Permian.
Found in the same rock
22 taxa- Spiriferella pseudodraschei4 sites
- Antiquatonia cooperi2 sites
- Bajkuria rostrata2 sites
- Bathymyonia elongata2 sites
- Calliprotonia inexpectatum2 sites
- Himathyris gerardi2 sites
- Krotovia pustulata2 sites
- Rhynchopora magna2 sites
- Yakovlevia transversa2 sites
- Alexenia occidentalis1 site
- Alexenia subquadrata1 site
- Anidanthus minor1 site
- Antiquatonia reticulata1 site
- Chonetes1 site
- Cleiothyridina attenuata1 site
- Composita1 site
- Dielasma brevicostatum1 site
- Kochiproductus transversus1 site
- Krotovia oregonensis1 site
- Krotovia parva1 site
- Marginifera profundosulcata1 site
- Probolionia posteroreticulata1 site
The Paleobiology Database records 4 sites for Stenoscisma biplicatoideum, 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 4 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 Stenoscisma biplicatoideum 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 Stenoscisma biplicatoideum, or no answer at all. This entry cannot say which.
No 3D scan of Stenoscisma biplicatoideum 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 itStenoscisma through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Cooper 1957