Rehmannia

No picture of Rehmannia was found. iDigBio was searched and had none. Wikipedia and Wikidata have a picture filed under this name, but nothing tied it to Rehmannia itself, so it was not used. 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 Rehmannia, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
ReineckeiinaePBDB
Diet
carnivorePBDB, for Ammonoidea
Life habit
nektonicPBDB, for Ammonoidea
Motility
fast-movingPBDB, for Ammonoidea
Vision
well-developedPBDB, for Cephalopoda
Environment
marinePBDB, for Cephalopoda

Time the record covers

At most 20 million years on record.

Every occurrence read is dated to somewhere between 174.7 Mya and 154.8 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Early Jurassic — about 0 of 18 occurrencesMiddle Jurassic — about 15 of 18 occurrencesMiddle JurassicLate Jurassic — about 3 of 18 occurrencesLate Jurassic175–175 Mya — about 0.0 occurrences175–174 Mya — about 0.1 occurrences174–173 Mya — about 0.1 occurrences173–172 Mya — about 0.1 occurrences172–172 Mya — about 0.1 occurrences172–171 Mya — about 0.1 occurrences171–170 Mya — about 0.1 occurrences170–170 Mya — about 0.1 occurrences170–169 Mya — about 0.1 occurrences169–168 Mya — about 0.1 occurrences168–168 Mya — about 0.1 occurrences168–167 Mya — about 0.1 occurrences167–166 Mya — about 0.1 occurrences166–165 Mya — about 0.1 occurrences165–165 Mya — about 2 occurrences165–164 Mya — about 3 occurrences164–163 Mya — about 3 occurrences163–163 Mya — about 3 occurrences163–162 Mya — about 3 occurrences162–161 Mya — about 2 occurrences161–161 Mya — about 0.5 occurrences161–160 Mya — about 0.5 occurrences160–159 Mya — about 0.5 occurrences159–158 Mya — about 0.3 occurrences158–158 Mya — about 0.2 occurrences158–157 Mya — about 0.2 occurrences157–156 Mya — about 0.2 occurrences156–156 Mya — about 0.2 occurrences156–155 Mya — about 0.2 occurrences155–154 Mya — about 0.1 occurrences175.2 Mya154.3 Mya

18 occurrences of Rehmannia on record, most of them in the Middle 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

18 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

Lotena — 37.00°S, 70.50°WLotena — 37.45°S, 70.43°WLotena — 34.50°S, 70.00°WLotena — 37.46°S, 70.47°WPounawea — 46.45°S, 169.70°ELos Molles — 37.00°S, 70.50°WLa Manga — 36.21°S, 69.87°W

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The named rock units Rehmannia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 10 occurrences have no formation on record, which is common for older literature.

Rehmannia and its relatives

Middle Jurassic

Where Rehmannia and its relatives were recorded in the Middle Jurassic.

Found in the same rock

89 taxa

The Paleobiology Database records 15 sites for Rehmannia, 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

8 references

Each of the 18 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 content1

3D model

Source
Sketchfab
Licence
CC Attribution
Commercial use
cannot be read from the licence given — check the record

No picture of Rehmannia was found. iDigBio was searched and had none.

Wikipedia and Wikidata have a picture filed under this name, but nothing tied it to Rehmannia itself, so it was not used.

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

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 itReineckeiinae through timeFormations of the Middle JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.