Hibbertia valcourensis
No picture of Hibbertia valcourensis 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 Hibbertia valcourensis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- HibbertiaPBDB
- Diet
- suspension feederPBDB, for Harpetidae
- Life habit
- low-level epifaunalPBDB, for Trilobita
- Motility
- fast-movingPBDB, for Trilobita
- Vision
- limitedPBDB, for Harpetidae
- Environment
- marinePBDB, for Trilobita
Time the record covers
At most 14 million years on record.
Every occurrence read is dated to somewhere between 471.3 Mya and 457.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
33 occurrences of Hibbertia valcourensis 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
33 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
4 formations
- Day Point Formation · Chazy Group15
- Crown Point Formation · Chazy Group7
- Mingan Formation7
- Valcour Formation · Chazy Group3
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The named rock units Hibbertia valcourensis 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.
Hibbertia valcourensis and its relatives
OrdovicianWhere Hibbertia valcourensis and its relatives were recorded in the Ordovician.
Found in the same rock
142 taxa- Stenopareia globosus16 sites
- Isotelus harrisi14 sites
- Sphaerexochus parvus14 sites
- Mimella vulgaris13 sites
- Leperditia canadensis12 sites
- Pliomerops canadensis12 sites
- Calyptaulax annulata11 sites
- Multicostella platys11 sites
- Thaleops ovata10 sites
- Amphilichas minganensis9 sites
- Lonchodomas chaziensis9 sites
- Raphistoma stamineum9 sites
- Stictopora fenestrata9 sites
- Bucania sulcatina8 sites
- Camerella varians8 sites
- Ceraurinella pompilia8 sites
- Eurychilina latimarginata8 sites
- Onychoplecia longirostris8 sites
- Basilicus (Basiliella) whittingtoni7 sites
- Sphenotreta acutirostris7 sites
- Vogdesia obtusus7 sites
- Cybeloides prima6 sites
- Lophospira rectistriata6 sites
- Phylloporina incepta6 sites
The Paleobiology Database records 32 sites for Hibbertia valcourensis, 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- Early Middle Ordovician (Chazy) trilobites of New York21
- Ordovician trilobites from the Romaine and Mingan Formations (Ibexian-Late Whiterockian), Mingan Islands, Quebec7
- The Chazy Formation and its fauna4
- Cephalopoda of the Beekmantown and Chazy formations of the Champlain Basin1
Each of the 33 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 Hibbertia valcourensis 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 Hibbertia valcourensis, or no answer at all. This entry cannot say which.
No 3D scan of Hibbertia valcourensis 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 itHibbertia through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Shaw 1968)