Issinella

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

On record

Recorded, not inferred
Sits inside
ProblematicaPBDB

Time the record covers

At least 28 million years on record.

The record covers at least 393.47 Mya to 365.2 Mya. No occurrence read is dated outside 413.02 Mya to 358.86 Mya.

Devonian — about 22 of 22 occurrencesDevonianCarboniferous — about 0 of 22 occurrences414–412 Mya — about 0.0 occurrences412–410 Mya — about 0.1 occurrences410–408 Mya — about 0.2 occurrences408–407 Mya — about 0.2 occurrences407–405 Mya — about 0.2 occurrences405–403 Mya — about 0.2 occurrences403–401 Mya — about 0.2 occurrences401–399 Mya — about 0.2 occurrences399–397 Mya — about 0.2 occurrences397–395 Mya — about 0.2 occurrences395–393 Mya — about 0.2 occurrences390–388 Mya — about 0.1 occurrences388–386 Mya — about 1 occurrence386–384 Mya — about 1 occurrence384–382 Mya — about 1 occurrence382–380 Mya — about 2 occurrences380–378 Mya — about 2 occurrences378–377 Mya — about 3 occurrences377–375 Mya — about 2 occurrences375–373 Mya — about 2 occurrences373–371 Mya — about 1 occurrence371–369 Mya — about 1 occurrence369–367 Mya — about 0.5 occurrences367–365 Mya — about 0.2 occurrences365–363 Mya — about 0.5 occurrences363–362 Mya — about 0.5 occurrences362–360 Mya — about 0.5 occurrences360–358 Mya — about 0.2 occurrences393.47 Mya365.2 Mya414 Mya358 Mya

22 occurrences of Issinella on record, most of them in the Devonian. 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

12 formations

Macocha — 49.23°N, 16.76°EVilemovice Limestone — 49.23°N, 16.76°EBlue Fjord — 77.25°N, 86.83°WSouverain-Pré — 50.61°N, 5.95°EGrands Breux — 50.19°N, 5.24°EKowala — 50.73°N, 20.45°EWangchengpo — 25.83°N, 107.53°EMintang — 22.88°N, 108.87°EDonggangling — 24.98°N, 110.45°EWuzhishan — 24.98°N, 110.45°EGuilin — 25.07°N, 110.13°ECürten — 50.38°N, 6.70°E

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The named rock units Issinella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 3 occurrences have no formation on record, which is common for older literature.

Issinella and its relatives

Devonian

Where Issinella and its relatives were recorded in the Devonian.

Found in the same rock

60 taxa

The Paleobiology Database records 17 sites for Issinella, 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

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

No 3D scan of Issinella 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 itProblematica through timeFormations of the DevonianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Reitlinger 1954