Eburneopecten

via iDigBio · CC0 · via iDigBio. 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
- EburneopectininiPBDB
- Diet
- suspension feederPBDB, for Pectinidae
- Life habit
- epifaunalPBDB
- Motility
- facultatively mobilePBDB, for Pectinidae
- Vision
- limitedPBDB, for Pectinidae
- Environment
- marinePBDB, for Pectinida
Time the record covers
At least 107 million years on record.
The record covers at least 113.2 Mya to 5.333 Mya. No occurrence read is dated outside 121.4 Mya to 2.58 Mya.
175 occurrences of Eburneopecten on record, most of them in the Eocene. 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
175 occurrences- Early Cretaceous2%
- Late Cretaceous3%
- Paleocene1%
- Eocene79%
- Oligocene12%
- Miocene2%
- Plioceneunder 1%
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
33 formations
- Moodys Branch Formation · Jackson Group46
- Cook Mountain Formation · Claiborne Group23
- Lisbon Formation · Claiborne Group22
- Santee Limestone Formation · Claiborne Group10
- Red Bluff Formation · Vicksburg Group9
- Nanjemoy Formation · Pamunkey Group6
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The named rock units Eburneopecten has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 further formations hold fewer occurrences each and are not listed. 2 occurrences have no formation on record, which is common for older literature.
Eburneopecten and its relatives
EoceneWhere Eburneopecten and its relatives were recorded in the Eocene.
Found in the same rock
1,628 taxa- Hipponix47 sites
- Gastropoda46 sites
- Cadulus44 sites
- Calyptraea (Trochita) aperta44 sites
- Turritella44 sites
- Caestocorbula wailesiana40 sites
- Bivalvia38 sites
- Corbula densata38 sites
- Nucula (Nucula) sphenopsis37 sites
- Pseudoliva vetusta36 sites
- Venericardia (Rotundicardia) diversidentata34 sites
- Ficus33 sites
- Pitar33 sites
- Tellinidae33 sites
- Myrtaea (Myrtaea) curta32 sites
- Cubitostrea sellaeformis31 sites
- Acteon idoneus30 sites
- Alveinus minutus30 sites
- Bathytormus flexurus30 sites
- Spisula jacksonensis30 sites
- Athleta petrosa29 sites
- Bullata semen29 sites
- Endopachys maclurii29 sites
- Kapalmerella alveata29 sites
The Paleobiology Database records 141 sites for Eburneopecten, 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
37 references- Fossil assemblages of a marine transgressive sand, Moody''s Branch Formation (Upper Eocene), Louisiana and Mississippi32
- Catalogue of the Paleocene and Eocene mollusca of the southern and eastern United States. Part 1. Pelecypoda, Amphineura, Pteropoda, Scaphopoda and Cephalopoda17
- Faunal stability and environmental change in the middle Eocene Gulf Coastal Plain (PhD Thesis, Harvard University)15
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals13
- Lower Oligocene Bivalvia of the Vicksburg Group in Mississippi12
- Stratigraphic Distribution of Paleocene and Eocene Fossils in the Eastern Gulf Coast Region12
- Ecological control of evolutionary rates in Paleocene - Eocene marine molluscs11
- Paleoecological patterns in molluscan extinctions and recoveries: comparison of the Cretaceous-Paleogene and Eocene-Oligocene extinctions in North America7
- Pelecypoda of the St. Maurice and Claiborne stages7
- Eocene biostratigraphy of South Carolina and its relationship to Gulf Coastal Plain zonations and global changes of coastal onlap6
- Cretaceous-Cenozoic geology and biostratigraphy of the Chatham Islands, New Zealand5
- Invertebrate Macropaleontolgy of the Clarke County Mississippi Area4
Each of the 175 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. 25 further references are not listed. 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 Eburneopecten
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itEburneopectinini through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1865)