Myrtea
Myrtea is a genus of bivalves, marine gastropod molluscs in the family Lucinidae.

Marie HENNION · CC BY 4.0 · via Wikipedia/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
- MyrteinaePBDB
- Diet
- photosymbioticPBDB
- Life habit
- infaunalPBDB
- Motility
- facultatively mobilePBDB
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At least 98 million years on record.
The record covers at least 100.5 Mya to 1.8 Mya. No occurrence read is dated outside 121.4 Mya to 11.7 ka.
227 occurrences of Myrtea on record, most of them in the Late Cretaceous. The Paleobiology Database records this as a living group. 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
227 occurrences- Early Cretaceousunder 1%
- Late Cretaceous30%
- Paleocene11%
- Eocene28%
- Oligocene8%
- Miocene16%
- Pliocene4%
- Pleistocene2%
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
66 formations
- Moodys Branch Formation · Jackson Group38
- Providence Formation21
- Aquia Formation · Pamunkey Group9
- Kincaid Formation · Midway Group8
- Nanjemoy Formation · Pamunkey Group7
- Severn Formation7
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The named rock units Myrtea has been recovered from, largest first. Drawn where the rock is now, not where it formed. 42 further formations hold fewer occurrences each and are not listed. 41 occurrences have no formation on record, which is common for older literature.
Myrtea and its relatives
Late CretaceousWhere Myrtea and its relatives were recorded in the Late Cretaceous.
Found in the same rock
1,995 taxa- Nuculana61 sites
- Turritella53 sites
- Cadulus45 sites
- Myrtaea (Myrtaea) curta45 sites
- Cymbophora40 sites
- Corbula38 sites
- Dentalium37 sites
- Syncyclonema37 sites
- Eburneopecten scintillatus36 sites
- Striarca35 sites
- Anomia argentaria34 sites
- Caestocorbula wailesiana34 sites
- Corbula densata34 sites
- Cyprimeria34 sites
- Venericardia (Rotundicardia) diversidentata33 sites
- Bryozoa32 sites
- Crenella serica31 sites
- Cyclorisma31 sites
- Granocardium31 sites
- Hipponix31 sites
- Aenona eufaulensis30 sites
- Camptonectes bubonis30 sites
- Gastropoda30 sites
- Kapalmerella alveata30 sites
The Paleobiology Database records 168 sites for Myrtea, 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
67 references- Fossil assemblages of a marine transgressive sand, Moody''s Branch Formation (Upper Eocene), Louisiana and Mississippi34
- Upper Cretaceous (Maestrichtian) larger invertebrates from the Haustator bilira Assemblage Zone in the Atlantic Coastal Plain with further data for the East Gulf22
- Catalogue of the Paleocene and Eocene mollusca of the southern and eastern United States. Part 1. Pelecypoda, Amphineura, Pteropoda, Scaphopoda and Cephalopoda21
- Unpublished data on Cretaceous-Paleocene molluscan assemblages15
- Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain13
- Unpublished census data from Atlantic coastal plain and circum-Caribbean Neogene assemblages and taxonomic opinions8
- A systematic survey of the Mesozoic Bivalvia from Japan8
- The first 2 million years after the Cretaceous-Tertiary boundary in east Texas: Rate and paleoecology of the molluscan recovery7
- Paleoecological patterns in molluscan extinctions and recoveries: comparison of the Cretaceous-Paleogene and Eocene-Oligocene extinctions in North America6
- Bivalve Molluscs from the Badenian of Northwestern Bulgaria5
- Geology and paleontology of canal zone and adjoing parts of Panama: Description of Tertiary mollusks (Pelecypods: Propeamussiidae to Cuspidariidae).5
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals4
Each of the 227 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. 55 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 Myrtea
- Source
- Wikipedia/Commons
- Credit
- Marie HENNION
- Licence
- CC BY 4.0
- Commercial use
- the licence allows it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
The description on this site
- Source
- Wikipedia, “Myrtea”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itMyrteinae through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Turton 1822)