Equisetum rajmahalense

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

On record

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

Time the record covers

At least 53 million years on record.

The record covers at least 174.7 Mya to 121.4 Mya. No occurrence read is dated outside 201.4 Mya to 89.8 Mya.

Late Triassic — about 0 of 22 occurrencesEarly Jurassic — about 1 of 22 occurrencesEarly JurassicMiddle Jurassic — about 5 of 22 occurrencesMiddle JurassicLate Jurassic — about 12 of 22 occurrencesLate JurassicEarly Cretaceous — about 3 of 22 occurrencesEarly CretaceousLate Cretaceous — about 0 of 22 occurrencesLate Cretaceous204–200 Mya — about 0.1 occurrences200–196 Mya — about 0.1 occurrences196–192 Mya — about 0.1 occurrences192–188 Mya — about 0.1 occurrences188–184 Mya — about 0.1 occurrences184–180 Mya — about 0.1 occurrences180–177 Mya — about 0.1 occurrences177–173 Mya — about 0.5 occurrences173–169 Mya — about 3 occurrences169–165 Mya — about 1 occurrence165–161 Mya — about 1 occurrence161–157 Mya — about 3 occurrences157–153 Mya — about 3 occurrences153–149 Mya — about 3 occurrences149–146 Mya — about 3 occurrences146–142 Mya — about 2 occurrences142–138 Mya — about 0.2 occurrences138–134 Mya — about 0.2 occurrences134–130 Mya — about 0.2 occurrences130–126 Mya — about 0.2 occurrences126–122 Mya — about 0.2 occurrences122–119 Mya — about 0.3 occurrences119–115 Mya — about 0.4 occurrences115–111 Mya — about 0.4 occurrences111–107 Mya — about 0.4 occurrences107–103 Mya — about 0.4 occurrences103–99 Mya — about 0.3 occurrences99–95 Mya — about 0.1 occurrences95–91 Mya — about 0.1 occurrences91–88 Mya — about 0.1 occurrences174.7 Mya121.4 Mya204 Mya88 Mya

22 occurrences of Equisetum rajmahalense on record, most of them in the Late Jurassic. 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

22 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

6 formations

Rajmahal — 25.08°N, 87.74°ERajmahal — 25.03°N, 87.59°ERajmahal — 25.24°N, 87.71°ERajmahal — 25.23°N, 87.49°EBhuj — 23.28°N, 69.36°EBhuj — 23.48°N, 69.27°EBhuj — 23.68°N, 68.87°ETecomazuchil — 17.80°N, 98.00°WTecomazuchil — 17.80°N, 98.10°WRosario — 17.80°N, 98.20°WZorrillo — 17.60°N, 97.60°WZorrillo — 17.60°N, 97.80°WParsora — 24.70°N, 87.40°E

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The named rock units Equisetum rajmahalense 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.

Equisetum rajmahalense and its relatives

Late Jurassic

Where Equisetum rajmahalense and its relatives were recorded in the Late Jurassic.

Found in the same rock

299 taxa

The Paleobiology Database records 22 sites for Equisetum rajmahalense, 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

5 references

Each of the 22 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 the Paleobiology Database's own record for the work.

Media and terms

Media content0

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

No 3D scan of Equisetum rajmahalense 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 itEquisetum through timeFormations of the Late JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Oldham and Morris 1863)