Pachyglossella

Pachyglossella

Wagner, Steve · CC BY 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
GlossellinaePBDB
Diet
suspension feederPBDB, for Obolidae
Life habit
low-level epifaunalPBDB, for Obolidae
Motility
stationary, attachedPBDB, for Obolidae
Vision
blindPBDB, for Lingulata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 18 million years on record.

The record covers at least 468 Mya to 449.6 Mya. No occurrence read is dated outside 477.1 Mya to 445.5 Mya.

Ordovician — about 26 of 26 occurrencesOrdovician478–477 Mya — about 0.1 occurrences477–476 Mya — about 0.1 occurrences476–474 Mya — about 0.1 occurrences474–473 Mya — about 0.1 occurrences473–472 Mya — about 0.1 occurrences472–471 Mya — about 0.1 occurrences471–470 Mya — about 0.3 occurrences470–469 Mya — about 0.4 occurrences469–468 Mya — about 0.5 occurrences468–467 Mya — about 0.4 occurrences467–466 Mya — about 0.4 occurrences466–465 Mya — about 0.4 occurrences465–463 Mya — about 0.4 occurrences463–462 Mya — about 0.4 occurrences462–461 Mya — about 0.4 occurrences461–460 Mya — about 0.4 occurrences460–459 Mya — about 0.4 occurrences459–458 Mya — about 0.3 occurrences458–457 Mya — about 0.9 occurrences457–456 Mya — about 2 occurrences456–455 Mya — about 2 occurrences455–454 Mya — about 2 occurrences454–453 Mya — about 3 occurrences453–451 Mya — about 5 occurrences451–450 Mya — about 3 occurrences450–449 Mya — about 2 occurrences449–448 Mya — about 0.3 occurrences448–447 Mya — about 0.3 occurrences447–446 Mya — about 0.3 occurrences446–445 Mya — about 0.1 occurrences468 Mya449.6 Mya477.7 Mya444.9 Mya

26 occurrences of Pachyglossella 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

26 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

17 formations

Dunleith — 42.00°N, 90.50°WProsser Limestone — 44.98°N, 93.27°WPratt Ferry — 33.02°N, 87.08°WCraighead — 55.25°N, 4.85°WValhallfonna — 79.85°N, 17.67°ETonggao — 26.00°N, 108.00°EPlatteville — 44.98°N, 93.27°WDecorah Shale — 44.98°N, 93.27°WGrand Detour — 42.00°N, 90.50°WNachusa — 42.00°N, 90.50°WSpechts Ferry — 42.00°N, 90.50°WGuttenberg — 42.00°N, 90.50°WIon — 42.00°N, 90.50°WBromide — 34.00°N, 97.00°WLexington Limestone — 38.00°N, 84.67°WKilley Bridge — 54.60°N, 6.87°WEdinburg — 36.93°N, 81.70°W

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

Pachyglossella and its relatives

Ordovician

Where Pachyglossella and its relatives were recorded in the Ordovician.

Found in the same rock

369 taxa

The Paleobiology Database records 21 sites for Pachyglossella, 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 26 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 content1

Picture of Pachyglossella

Source
GBIF
Credit
Wagner, Steve
Licence
CC BY 4.0
Commercial use
the licence allows it

No 3D scan of Pachyglossella 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 itGlossellinae through timeFormations of the OrdovicianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Cooper 1960