Juglandicarya

No picture of Juglandicarya 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 Juglandicarya, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
JuglandaceaePBDB
Diet
"photoautotroph"PBDB, for Angiospermae

Time the record covers

At least 43 million years on record.

The record covers at least 56 Mya to 12.5 Mya. No occurrence read is dated outside 66 Mya to 9.4 Mya.

Late Cretaceous — about 0 of 21 occurrencesPaleocene — about 8 of 21 occurrencesPaleoceneEocene — about 12 of 21 occurrencesEoceneOligocene — about 0 of 21 occurrencesMiocene — about 1 of 21 occurrencesMiocene67–65 Mya — about 0.6 occurrences65–63 Mya — about 1 occurrence63–61 Mya — about 1 occurrence61–59 Mya — about 1 occurrence59–57 Mya — about 2 occurrences57–55 Mya — about 2 occurrences55–53 Mya — about 3 occurrences53–51 Mya — about 3 occurrences51–49 Mya — about 3 occurrences49–48 Mya — about 2 occurrences14–12 Mya — about 0.1 occurrences12–10 Mya — about 0.6 occurrences10–8.3 Mya — about 0.3 occurrences56 Mya12.5 Mya67 Mya8 Mya

21 occurrences of Juglandicarya on record, most of them in the Eocene. 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

21 occurrences

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

London Clay — 50.78°N, 0.65°WLondon Clay — 51.37°N, 1.13°ELondon Clay — 51.40°N, 0.83°EFort Union — 44.90°N, 107.03°WFort Union — 43.03°N, 108.62°WFort Union — 45.15°N, 105.68°WFort Union — 43.63°N, 106.17°WFort Union — 41.72°N, 107.56°WFort Union? — 43.02°N, 106.09°WAsh Hollow — 42.30°N, 98.00°W

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The named rock units Juglandicarya 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.

Juglandicarya and its relatives

Eocene

Where Juglandicarya and its relatives were recorded in the Eocene.

Found in the same rock

143 taxa

The Paleobiology Database records 8 sites for Juglandicarya, 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

Each of the 21 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 content1

CT scan

Licence
In Copyright
Commercial use
cannot be read from the licence given — check the record
Specimen
Juglandicarya gruetti · mhnan:2011-pb:234

No picture of Juglandicarya 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 Juglandicarya, or no answer at all. This entry cannot say which.

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 itJuglandaceae through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Reid and Chandler 1933