Orthidiella extensa

Orthidiella extensa

via GBIF · CC BY-NC 4.0 · via GBIF. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.

On record

Recorded, not inferred
Sits inside
OrthidiellaPBDB
Diet
suspension feederPBDB, for Orthida
Life habit
epifaunalPBDB, for Orthida
Motility
stationary, attachedPBDB, for Orthida
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At most 20 million years on record.

Every occurrence read is dated to somewhere between 477.1 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 4 of 4 occurrencesOrdovician478–477 Mya — about 0.0 occurrences477–476 Mya — about 0.0 occurrences476–476 Mya — about 0.0 occurrences476–475 Mya — about 0.0 occurrences475–474 Mya — about 0.0 occurrences474–473 Mya — about 0.0 occurrences473–473 Mya — about 0.0 occurrences473–472 Mya — about 0.0 occurrences472–471 Mya — about 0.0 occurrences471–471 Mya — about 1 occurrence471–470 Mya — about 0.8 occurrences470–469 Mya — about 0.1 occurrences469–469 Mya — about 0.1 occurrences469–468 Mya — about 0.1 occurrences468–467 Mya — about 0.1 occurrences467–467 Mya — about 0.1 occurrences467–466 Mya — about 0.1 occurrences466–465 Mya — about 0.1 occurrences465–464 Mya — about 0.1 occurrences464–464 Mya — about 0.1 occurrences464–463 Mya — about 0.1 occurrences463–462 Mya — about 0.1 occurrences462–462 Mya — about 0.1 occurrences462–461 Mya — about 0.1 occurrences461–460 Mya — about 0.1 occurrences460–460 Mya — about 0.1 occurrences460–459 Mya — about 0.1 occurrences459–458 Mya — about 0.1 occurrences458–457 Mya — about 0.1 occurrences457–457 Mya — about 0.0 occurrences477.6 Mya456.8 Mya

4 occurrences of Orthidiella extensa 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

4 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

2 formations

Antelope Valley — 37.30°N, 115.80°WAntelope Valley — 37.12°N, 116.50°WAntelope Valley — 36.39°N, 116.61°WSunblood — 62.52°N, 124.78°W

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

Orthidiella extensa and its relatives

Ordovician

Where Orthidiella extensa and its relatives were recorded in the Ordovician.

Found in the same rock

24 taxa

The Paleobiology Database records 4 sites for Orthidiella extensa, and this reads all of them. The number is how many of those sites it was catalogued from too.

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 4 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Orthidiella extensa

Source
GBIF
Credit
via GBIF
Licence
CC BY-NC 4.0
Commercial use
the licence does not allow it

No 3D scan of Orthidiella extensa 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 itOrthidiella through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Ulrich and Cooper 1938