Ischyrinia winchelli
No picture of Ischyrinia winchelli 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 Ischyrinia winchelli, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- IschyriniaPBDB
- Diet
- suspension feederPBDB, for Rostroconchia
- Life habit
- semi-infaunalPBDB, for Rostroconchia
- Motility
- stationaryPBDB, for Rostroconchia
- Vision
- blindPBDB, for Rostroconchia
Time the record covers
At most 4.1 million years on record.
Every occurrence read is dated to somewhere between 449.6 Mya and 445.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
6 occurrences of Ischyrinia winchelli 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
6 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
2 formations
- Vauréal Formation · Anticosti Group4
- Vaureal Formation2
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The named rock units Ischyrinia winchelli has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Ischyrinia winchelli and its relatives
OrdovicianWhere Ischyrinia winchelli and its relatives were recorded in the Ordovician.
Found in the same rock
75 taxa- Clathrospira subconica4 sites
- Hormotoma gracilis4 sites
- Lophospira modesta4 sites
- Liospira americana3 sites
- Phragmolites pannosus3 sites
- Alaskadiscus tenuis2 sites
- Cyclonema varispirum2 sites
- Metoptoma alceste2 sites
- Pterotheca anticostiana2 sites
- Subulites richardsoni2 sites
- Trochonema umbilicata2 sites
- Actinoceras anticostiense1 site
- Actinoceras carletonense1 site
- Anazyga recurvirostra1 site
- Archinacella estella1 site
- Becscia carletona1 site
- Bellerophon1 site
- Bellerophon fraternus1 site
- Billingsites anticostiensis1 site
- Billingsites canadensis1 site
- Borealaspis numitor1 site
- Brachyaspis alacer1 site
- Bumastus orbicaudatus1 site
- Catazyga anticostiensis1 site
The Paleobiology Database records 6 sites for Ischyrinia winchelli, 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- Geology of Anticosti Island5
- Paleozoic Gastropod, Rostroconch, Helcionelloid and Tergomyan Database (2006 - 2023)1
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 Ischyrinia winchelli 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 Ischyrinia winchelli, or no answer at all. This entry cannot say which.
No 3D scan of Ischyrinia winchelli 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 itIschyrinia through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Billings 1866