Hollinella (Hollinella)

No picture of Hollinella (Hollinella) was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 Hollinella (Hollinella), or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
HollinellaPBDB
Diet
suspension feederPBDB, for Palaeocopida
Life habit
epifaunalPBDB, for Palaeocopida
Motility
actively mobilePBDB, for Ostracoda
Vision
limitedPBDB, for Ostracoda
Environment
marinePBDB, for Ostracoda

Time the record covers

At least 45 million years on record.

The record covers at least 312.8 Mya to 266.9 Mya. No occurrence read is dated outside 323.4 Mya to 264.28 Mya.

Carboniferous — about 11 of 32 occurrencesCarboniferousPermian — about 21 of 32 occurrencesPermian325–323 Mya — about 0.0 occurrences323–320 Mya — about 0.1 occurrences320–318 Mya — about 0.1 occurrences318–316 Mya — about 0.8 occurrences316–314 Mya — about 1 occurrence314–312 Mya — about 3 occurrences312–310 Mya — about 2 occurrences310–308 Mya — about 2 occurrences308–306 Mya — about 2 occurrences306–304 Mya — about 0.2 occurrences304–302 Mya — about 0.1 occurrences302–300 Mya — about 0.1 occurrences300–298 Mya — about 0.0 occurrences294–292 Mya — about 0.5 occurrences292–290 Mya — about 0.5 occurrences267–265 Mya — about 13 occurrences265–263 Mya — about 7 occurrences312.8 Mya266.9 Mya325 Mya263 Mya

32 occurrences of Hollinella (Hollinella) 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

32 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

8 formations

Khuff — 21.04°N, 57.69°EKhuff — 19.95°N, 57.36°ENaco — 34.31°N, 111.11°WPamucak — 36.69°N, 30.46°ESmedvinskaya — 48.30°N, 39.84°EMcCoy — 39.54°N, 106.39°WChuanshan — 29.90°N, 119.55°EGraham — 32.40°N, 98.89°WHenrietta — 38.65°N, 90.37°W

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The named rock units Hollinella (Hollinella) has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.

Hollinella (Hollinella) and its relatives

Permian

Where Hollinella (Hollinella) and its relatives were recorded in the Permian.

Found in the same rock

155 taxa

The Paleobiology Database records 27 sites for Hollinella (Hollinella), 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

9 references

Each of the 32 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 Hollinella (Hollinella) was found. Wikipedia, Wikidata and iDigBio were searched and had none.

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 Hollinella (Hollinella), or no answer at all. This entry cannot say which.

No 3D scan of Hollinella (Hollinella) 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 itHollinella through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Coryell 1928