Araucarioides

Araucarioides is an extinct genus of conifer belonging to the family Araucariaceae. The type species Araucarioides linearis is known from the Early Eocene of Tasmania, with fossils including isolated leaves, parts of the conifer cone, as well as possible seeds, associated with Dilwynites tuberculatus pollen. Another species only known from leaves, Araucarioides falcata is known from the Late Cretaceous (Campanian) of New Zealand. Phylogenetic analysis suggests that Araucarioides linearis is closely related to both Agathis and Wollemia rather than to Araucaria.

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

On record

Recorded, not inferred
Sits inside
AraucariaceaePBDB
Diet
"photoautotroph"PBDB, for Streptophyta

Time the record covers

At most 8 million years on record.

Every occurrence read is dated to somewhere between 56 Mya and 48.07 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Paleocene — about 0 of 9 occurrencesEocene — about 9 of 9 occurrencesEocene56–56 Mya — about 0.1 occurrences56–56 Mya — about 0.3 occurrences56–55 Mya — about 0.3 occurrences55–55 Mya — about 0.3 occurrences55–55 Mya — about 0.3 occurrences55–54 Mya — about 0.3 occurrences54–54 Mya — about 0.3 occurrences54–54 Mya — about 0.3 occurrences54–54 Mya — about 0.3 occurrences54–53 Mya — about 0.3 occurrences53–53 Mya — about 0.3 occurrences53–53 Mya — about 0.3 occurrences53–52 Mya — about 0.3 occurrences52–52 Mya — about 0.3 occurrences52–52 Mya — about 0.3 occurrences52–51 Mya — about 0.3 occurrences51–51 Mya — about 0.3 occurrences51–51 Mya — about 0.3 occurrences51–51 Mya — about 0.3 occurrences51–50 Mya — about 0.3 occurrences50–50 Mya — about 0.3 occurrences50–50 Mya — about 0.3 occurrences50–49 Mya — about 0.3 occurrences49–49 Mya — about 0.3 occurrences49–49 Mya — about 0.3 occurrences49–48 Mya — about 0.3 occurrences48–48 Mya — about 0.3 occurrences48–48 Mya — about 0.1 occurrences56.5 Mya47.6 Mya

9 occurrences of Araucarioides 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

9 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

1 formation

Macquarie Harbor — 42.17°S, 145.36°E

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The named rock units Araucarioides has been recovered from, largest first. Drawn where the rock is now, not where it formed. 8 occurrences have no formation on record, which is common for older literature.

Araucarioides and its relatives

Eocene

Where Araucarioides and its relatives were recorded in the Eocene.

Found in the same rock

143 taxa

The Paleobiology Database records 7 sites for Araucarioides, 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

3 references

Each of the 9 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 Araucarioides 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 Araucarioides, or no answer at all. This entry cannot say which.

No 3D scan of Araucarioides 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.

The description on this site

Licence
CC BY-SA 4.0

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itAraucariaceae through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Bigwood and Hill 1985