Straparollina cassina

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

On record

Recorded, not inferred
Sits inside
StraparollinaPBDB
Diet
detritivorePBDB, for Murchisoniina
Life habit
epifaunalPBDB, for Murchisoniina
Motility
slow-movingPBDB, for Murchisoniina
Vision
limitedPBDB, for Murchisoniina
Environment
coastal,marinePBDB, for Murchisoniina

Time the record covers

At most 27 million years on record.

Every occurrence read is dated to somewhere between 483.4 Mya and 457.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Ordovician — about 23 of 23 occurrencesOrdovician484–483 Mya — about 0.7 occurrences483–482 Mya — about 2 occurrences482–481 Mya — about 2 occurrences481–480 Mya — about 2 occurrences480–479 Mya — about 2 occurrences479–478 Mya — about 2 occurrences478–478 Mya — about 2 occurrences478–477 Mya — about 2 occurrences477–476 Mya — about 2 occurrences476–475 Mya — about 2 occurrences475–474 Mya — about 2 occurrences474–473 Mya — about 2 occurrences473–472 Mya — about 2 occurrences472–471 Mya — about 2 occurrences471–470 Mya — about 0.1 occurrences470–469 Mya — about 0.1 occurrences469–469 Mya — about 0.1 occurrences469–468 Mya — about 0.1 occurrences468–467 Mya — about 0.1 occurrences467–466 Mya — about 0.1 occurrences466–465 Mya — about 0.1 occurrences465–464 Mya — about 0.1 occurrences464–463 Mya — about 0.1 occurrences463–462 Mya — about 0.1 occurrences462–461 Mya — about 0.1 occurrences461–460 Mya — about 0.1 occurrences460–459 Mya — about 0.1 occurrences459–459 Mya — about 0.1 occurrences459–458 Mya — about 0.1 occurrences458–457 Mya — about 0.0 occurrences483.9 Mya456.8 Mya

23 occurrences of Straparollina cassina on record, most of them in the Ordovician. 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

23 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

5 formations

Smithville — 37.30°N, 89.96°WSmithville — 37.31°N, 89.88°WSmithville — 37.41°N, 89.87°WSmithville — 37.35°N, 89.81°WSmithville — 37.35°N, 89.81°WSmithville — 37.16°N, 89.81°WDutchtown — 37.25°N, 89.64°WDutchtown — 37.22°N, 89.53°WCotter — 37.33°N, 89.93°WFort Cassin — 44.24°N, 73.32°WLenoir — 33.68°N, 86.41°W

Loading coastlines…

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

Straparollina cassina and its relatives

Ordovician

Where Straparollina cassina and its relatives were recorded in the Ordovician.

Found in the same rock

75 taxa

The Paleobiology Database records 16 sites for Straparollina cassina, 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

4 references

Each of the 23 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 Straparollina cassina 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 Straparollina cassina, or no answer at all. This entry cannot say which.

No 3D scan of Straparollina cassina 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 itStraparollina through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Whitfield 1886)