Illaenus (Parillaenus) primoticus
No picture of Illaenus (Parillaenus) primoticus 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 Illaenus (Parillaenus) primoticus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- Illaenus (Parillaenus)PBDB
- Diet
- carnivorePBDB, for Corynexochida
- Life habit
- nektobenthicPBDB, for Corynexochida
- Motility
- actively mobilePBDB, for Corynexochida
- Vision
- well-developedPBDB, for Illaenus
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 6.4 million years on record.
The one occurrence read is dated to somewhere between 481.7 Mya and 475.3 Mya, which is a dating window rather than a span.
1 occurrence of Illaenus (Parillaenus) primoticus 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
1 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
1 formation
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The named rock units Illaenus (Parillaenus) primoticus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Illaenus (Parillaenus) primoticus and its relatives
OrdovicianWhere Illaenus (Parillaenus) primoticus and its relatives were recorded in the Ordovician.
Found in the same rock
23 taxa- Bathyurellus diclementsae1 site
- Bathyurine1 site
- Bolbocephalus convexus1 site
- Bolbocephalus gunnari1 site
- Bolbocephalus stclairi1 site
- Carolinites1 site
- Catochia hinlopensis1 site
- Chapmanopyge1 site
- Harlandaspis elongata1 site
- Ischyrotoma parallela1 site
- Jeffersonia granosa1 site
- Jeffersonia striagena1 site
- Jeffersonia timon1 site
- Licnocephala1 site
- Licnocephala brevicauda1 site
- Petigurus groenlandicus1 site
- Phaseolops bobowensi1 site
- Psalikilopsis cuspicaudata1 site
- Punka latissima1 site
- Randaynia1 site
- Raymondaspis pingpong1 site
- Uromystrum affine1 site
- Uromystrum drepanon1 site
The Paleobiology Database records 1 site for Illaenus (Parillaenus) primoticus, 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 1 occurrence 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 Illaenus (Parillaenus) primoticus 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 Illaenus (Parillaenus) primoticus, or no answer at all. This entry cannot say which.
No 3D scan of Illaenus (Parillaenus) primoticus 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 itIllaenus (Parillaenus) through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Fortey and Bruton 2013