Hystrichodinium pulchrum

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

On record

Recorded, not inferred
Sits inside
HystrichodiniumPBDB
Diet
"photoautotroph"PBDB, for Dinoflagellata
Environment
freshwaterPBDB, for Dinophyceae

Time the record covers

At least 4.4 million years on record.

The record covers at least 137.05 Mya to 132.6 Mya. No occurrence read is dated outside 143.1 Mya to 125.77 Mya.

Late Jurassic — about 0 of 9 occurrencesEarly Cretaceous — about 9 of 9 occurrencesEarly Cretaceous144–143 Mya — about 0.1 occurrences143–142 Mya — about 0.3 occurrences142–142 Mya — about 0.3 occurrences142–141 Mya — about 0.3 occurrences141–141 Mya — about 0.3 occurrences141–140 Mya — about 0.3 occurrences140–139 Mya — about 0.3 occurrences139–139 Mya — about 0.3 occurrences139–138 Mya — about 0.3 occurrences138–137 Mya — about 0.3 occurrences137–137 Mya — about 0.4 occurrences137–136 Mya — about 0.7 occurrences136–136 Mya — about 0.7 occurrences136–135 Mya — about 0.7 occurrences135–134 Mya — about 0.7 occurrences134–134 Mya — about 0.7 occurrences134–133 Mya — about 0.7 occurrences133–133 Mya — about 0.7 occurrences133–132 Mya — about 0.1 occurrences132–131 Mya — about 0.1 occurrences131–131 Mya — about 0.1 occurrences131–130 Mya — about 0.1 occurrences130–130 Mya — about 0.1 occurrences130–129 Mya — about 0.1 occurrences129–128 Mya — about 0.1 occurrences128–128 Mya — about 0.1 occurrences128–127 Mya — about 0.1 occurrences127–126 Mya — about 0.1 occurrences126–126 Mya — about 0.1 occurrences126–125 Mya — about 0.0 occurrences137.05 Mya132.6 Mya143.6 Mya125.3 Mya

9 occurrences of Hystrichodinium pulchrum 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

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.

Hystrichodinium pulchrum and its relatives

Early Cretaceous

Where Hystrichodinium pulchrum and its relatives were recorded in the Early Cretaceous.

Found in the same rock

109 taxa

The Paleobiology Database records 9 sites for Hystrichodinium pulchrum, 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

1 reference

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. 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 Hystrichodinium pulchrum 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 Hystrichodinium pulchrum, or no answer at all. This entry cannot say which.

No 3D scan of Hystrichodinium pulchrum 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 itHystrichodinium through timeFormations of the Early CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Deflandre 1935