Isocrinus lissajouxi
No picture of Isocrinus lissajouxi 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 Isocrinus lissajouxi, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- IsocrinusPBDB
- Diet
- suspension feederPBDB, for Isocrinidae
- Life habit
- upper-level epifaunalPBDB, for Isocrinidae
- Motility
- stationary, attachedPBDB, for Isocrinidae
- Vision
- blindPBDB, for Crinoidea
- Environment
- marinePBDB, for Echinodermata
Time the record covers
At most 12 million years on record.
Every occurrence read is dated to somewhere between 137.05 Mya and 125.77 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Isocrinus lissajouxi on record, most of them in the Early Cretaceous. 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- Early Cretaceous100%
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.
Isocrinus lissajouxi and its relatives
Early CretaceousWhere Isocrinus lissajouxi and its relatives were recorded in the Early Cretaceous.
Found in the same rock
17 taxa- Apiocrinites1 site
- Balanocrinus gillieroni1 site
- Balanocrinus subteres1 site
- Benthopectinidae1 site
- Cidaris1 site
- Comatulida1 site
- Comptoniaster godeti1 site
- Coulonia neocomiensis1 site
- Eugeniacrinites gevreysi1 site
- Hemicrinus astierianus1 site
- Isocrinus peyroulensis1 site
- Leopoldia1 site
- Ophiuroidea1 site
- Pycinaster1 site
- Rhabdocidaris1 site
- Scalpellidae1 site
- Thecidiopsis tetragona1 site
The Paleobiology Database records 2 sites for Isocrinus lissajouxi, 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
2 references- Early Cretaceous (Valanginian) sea lilies (Echinodermata, Crinoidea) from Poland1
- Les Goniasteridae (Asteroidea, Echinodermata) jurassiques et crétacés de France. Taphonomie, systématique, biostratigraphie, paléobiogéographie, évolution.1
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 Isocrinus lissajouxi 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 Isocrinus lissajouxi, or no answer at all. This entry cannot say which.
No 3D scan of Isocrinus lissajouxi 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 itIsocrinus through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Loriol 1836)