Hybocystites
No picture of Hybocystites was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Hybocystites, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HybocystitidaePBDB
- Diet
- suspension feederPBDB, for Hybocrinida
- Life habit
- epifaunalPBDB, for Hybocrinida
- Motility
- stationaryPBDB, for Hybocrinida
- Vision
- blindPBDB, for Crinoidea
- Environment
- marinePBDB, for Echinodermata
Time the record covers
At least 1 million years on record.
The record covers at least 453.8 Mya to 452.8 Mya. No occurrence read is dated outside 457.3 Mya to 445.2 Mya.
10 occurrences of Hybocystites 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
10 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
- Lexington Limestone Formation5
- Bobcaygeon Formation · Simcoe Group4
- Bobcaygeon-Verulam Formation · Simcoe Group1
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The named rock units Hybocystites has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Hybocystites and its relatives
OrdovicianWhere Hybocystites and its relatives were recorded in the Ordovician.
Found in the same rock
214 taxa- Platystrophia4 sites
- Rhynchotrema increbescens4 sites
- Sowerbyella curdsvillensis4 sites
- Carabocrinus3 sites
- Cleiocrinus3 sites
- Cremacrinus3 sites
- Hemiphragma3 sites
- Hybocrinus tumidus3 sites
- Tetraphalerella musculosa3 sites
- Amygdalocystites2 sites
- Bumastus2 sites
- Carinaropsis minima2 sites
- Cincinnaticrinus varibrachialus2 sites
- Cremacrinus guttenbergensis2 sites
- Cremacrinus inaequalis2 sites
- Cupulocrinus humilis2 sites
- Cupulocrinus jewetti2 sites
- Dinorthis pectinella2 sites
- Favositella2 sites
- Grenprisia2 sites
- Hallopora2 sites
- Lichenocrinus2 sites
- Praecupulocrinus2 sites
- Prasopora2 sites
The Paleobiology Database records 10 sites for Hybocystites, 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
5 references- Echinoderms from Middle and Upper Ordovician rocks of Kentucky5
- Disparid and hybocrinid crinoids (Echinodermata) from the Upper Ordovician (lower Katian) Brechin Lagerstätte of Ontario2
- A new marrellomorph arthropod from southern Ontario: a rare case of soft-tissue preservation on a Late Ordovician open marine shelf1
- Preservation and paleoecology of a Middle Ordovician hardground community1
- Palaeozoic geology of the Lake Simcoe Area, Ontario1
Each of the 10 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Hybocystites was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Hybocystites, or no answer at all. This entry cannot say which.
No 3D scan of Hybocystites was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itHybocystitidae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Wetherby 1880