Larispirifer

No picture of Larispirifer was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Larispirifer, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
SpiriferinaePBDB
Diet
suspension feederPBDB, for Spiriferida
Life habit
epifaunalPBDB, for Spiriferida
Motility
stationaryPBDB, for Spiriferida
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 15 million years on record.

The record covers at least 298.9 Mya to 283.3 Mya. No occurrence read is dated outside 323.4 Mya to 274.4 Mya.

Carboniferous — about 6 of 28 occurrencesCarboniferousPermian — about 22 of 28 occurrencesPermian324–323 Mya — about 0.0 occurrences323–321 Mya — about 0.1 occurrences321–319 Mya — about 0.1 occurrences319–318 Mya — about 0.1 occurrences318–316 Mya — about 0.1 occurrences316–314 Mya — about 0.1 occurrences314–312 Mya — about 0.1 occurrences312–311 Mya — about 0.1 occurrences311–309 Mya — about 0.1 occurrences309–307 Mya — about 0.1 occurrences307–306 Mya — about 0.9 occurrences306–304 Mya — about 1 occurrence304–302 Mya — about 1 occurrence302–301 Mya — about 1 occurrence301–299 Mya — about 1 occurrence299–297 Mya — about 2 occurrences297–296 Mya — about 2 occurrences296–294 Mya — about 2 occurrences294–292 Mya — about 4 occurrences292–290 Mya — about 4 occurrences290–289 Mya — about 1 occurrence289–287 Mya — about 0.7 occurrences287–285 Mya — about 0.7 occurrences285–284 Mya — about 0.7 occurrences284–282 Mya — about 0.9 occurrences282–280 Mya — about 1.0 occurrences280–279 Mya — about 1.0 occurrences279–277 Mya — about 1.0 occurrences277–275 Mya — about 1.0 occurrences275–273 Mya — about 0.4 occurrences298.9 Mya283.3 Mya324 Mya273 Mya

28 occurrences of Larispirifer on record, most of them in the Permian. 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

28 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

9 formations

Jungle Creek — 65.88°N, 136.15°WJungle Creek — 64.98°N, 140.86°WJungle Creek — 65.29°N, 140.71°WJungle Creek — 65.30°N, 140.76°WJungle Creek — 65.39°N, 140.70°WTahaqi — 37.00°N, 79.00°EBaliqliq — 39.97°N, 76.13°EDorud — 36.01°N, 51.49°EShazitang — 26.04°N, 105.01°EShazitang — 26.00°N, 105.09°EDagangou — 36.08°N, 94.92°EBaomoshan — 26.04°N, 105.01°ELicha — 31.00°N, 98.50°ESafetdara — 38.76°N, 70.89°E

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The named rock units Larispirifer has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Larispirifer and its relatives

Permian

Where Larispirifer and its relatives were recorded in the Permian.

Found in the same rock

139 taxa

The Paleobiology Database records 26 sites for Larispirifer, 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 28 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 Larispirifer was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Larispirifer, or no answer at all. This entry cannot say which.

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

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

Keep going

What may have been alongside itSpiriferinae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0.