Cyclocrinites pyriformis
No picture of Cyclocrinites pyriformis 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 Cyclocrinites pyriformis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- CyclocrinitesPBDB
- Diet
- "photoautotroph"PBDB, for Cyclocriniteae
- Life habit
- epifaunalPBDB, for Dasycladales
- Motility
- stationary, attachedPBDB, for Cyclocriniteae
- Environment
- marinePBDB, for Cyclocriniteae
Time the record covers
At most 22 million years on record.
Every occurrence read is dated to somewhere between 471.3 Mya and 449.5 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
5 occurrences of Cyclocrinites pyriformis 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
5 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
3 formations
Loading coastlines…
The named rock units Cyclocrinites pyriformis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Cyclocrinites pyriformis and its relatives
OrdovicianWhere Cyclocrinites pyriformis and its relatives were recorded in the Ordovician.
Found in the same rock
25 taxa- Ampyx2 sites
- Sowerbyella2 sites
- Brachiopoda1 site
- Calliops1 site
- Calliops annulatus1 site
- Calyptaulax strasburgensis1 site
- Christiania trentonensis1 site
- Dinorthis1 site
- Eccyliopterus1 site
- Echinodermata1 site
- Ectenoglossa nympha1 site
- Glyptorthis bellatula1 site
- Graptodictya1 site
- Hallopora1 site
- Isotelus1 site
- Lophospira perangulata1 site
- Niobe1 site
- Oepikina minnesotensis1 site
- Ottoseetaxis1 site
- Oxoplecia holstonensis1 site
- Pachydictya1 site
- Paucicrura rogata1 site
- Remopleurides1 site
- Schizambon cuneatus1 site
The Paleobiology Database records 5 sites for Cyclocrinites pyriformis, 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
4 references- Stratigraphy of the Lower Middle Ordovician of Tazewell County, Virginia2
- Geology of the Bristol and Wallace quadrangles, Virginia1
- Chazyan and related brachiopods1
- Lower Middle Ordovician stratigraphy of the Shenandoah Valley, Virginia1
Each of the 5 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 Cyclocrinites pyriformis 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 Cyclocrinites pyriformis, or no answer at all. This entry cannot say which.
No 3D scan of Cyclocrinites pyriformis 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 itCyclocrinites through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Bassler 1915)