Noetia
Searched as Noetia (Noetia) reversa macdonaldi. The Paleobiology Database treats Noetia as the accepted name.

MacNeil, 1938 · CC0 · via Wikidata/Commons. 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
- NoetiidaePBDB
- Diet
- suspension feederPBDB
- Life habit
- semi-infaunalPBDB
- Motility
- facultatively mobile, attachedPBDB
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At least 4.3 million years on record.
The record covers at least 15.98 Mya to 11.63 Mya. No occurrence read is dated outside 20.45 Mya to 5.333 Mya.
12 occurrences of Noetia on record, most of them in the Miocene. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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
12 occurrences- Miocene100%
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
4 formations
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The named rock units Noetia has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Noetia and its relatives
MioceneWhere Noetia and its relatives were recorded in the Miocene.
Found in the same rock
1,775 taxa- Anomia simplex38 sites
- Crepidula fornicata29 sites
- Crepidula plana28 sites
- Nucula (Nucula) proxima27 sites
- Anadara25 sites
- Plicatula gibbosa25 sites
- Naticarius canrena24 sites
- Abra aequalis22 sites
- Conradostrea sculpturata21 sites
- Neverita duplicatus21 sites
- Crassinella lunulata20 sites
- Seila adamsii20 sites
- Calyptraea centralis19 sites
- Epitonium19 sites
- Olivella mutica19 sites
- Anadara (Larkinia) transversa18 sites
- Bostrycapulus aculeatus18 sites
- Mercenaria campechiensis18 sites
- Mulinia lateralis18 sites
- Nassarius18 sites
- Acteocina canaliculata17 sites
- Busycon17 sites
- Caryocorbula (Caryocorbula)17 sites
- Cerithium17 sites
The Paleobiology Database records 101 sites for Noetia, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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
1 referenceEach of the 12 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 content2

Picture of Noetia
- Source
- Wikidata/Commons
- Credit
- MacNeil, 1938
- Licence
- CC0
- Commercial use
- the licence allows it
3D model
- Source
- Sketchfab
- Credit
- WesternScienceCenter
- Licence
- CC Attribution-NonCommercial
- Commercial use
- the licence does not allow it
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 itNoetiidae through timeFormations of the MioceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Gray 1857)