Plectogyra
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
- EndothyrinaePBDB
- Diet
- omnivorePBDB, for Foraminifera
- Life habit
- semi-infaunalPBDB, for Foraminifera
- Motility
- stationaryPBDB, for Foraminifera
Time the record covers
At least 23 million years on record.
The record covers at least 358.86 Mya to 335.4 Mya. No occurrence read is dated outside 382.31 Mya to 323.4 Mya.
38 occurrences of Plectogyra on record, most of them in the Carboniferous. 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
38 occurrencesThese 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
6 formations
- Second Abden Shale Formation30
- White Pine Shale Formation3
- Tunnel Mountain Formation · Rocky Mountain Group2
- Mount Head Formation · Rundle Group1
- Toc Tat Formation1
- Etroeungt Formation1
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The named rock units Plectogyra has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Plectogyra and its relatives
CarboniferousWhere Plectogyra and its relatives were recorded in the Carboniferous.
Found in the same rock
172 taxa- Crinoidea30 sites
- Bairdia29 sites
- Rastidiscus sp.27 sites
- Glomospira26 sites
- Eomarginifera longispinus25 sites
- Paraparchites25 sites
- Endothyra20 sites
- Stacheiodes sp.20 sites
- Stacheia18 sites
- Fourstonella15 sites
- Ortonia14 sites
- Tetrataxis14 sites
- Crurithyris urei13 sites
- Loeblichia13 sites
- Schizophoria13 sites
- Echinoconchus punctatus11 sites
- Productidae11 sites
- Fenestellidae10 sites
- Healdia10 sites
- Endothyranopsis9 sites
- Actinopteria8 sites
- Draffania biloba8 sites
- Orbiculoidea nitida8 sites
- Schizophoria resupinata8 sites
The Paleobiology Database records 34 sites for Plectogyra, 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
5 references- The paleoecology of a Lower Carboniferous marine transgression30
- Upper Paleozoic sections at Highwood Pass, Alberta3
- Mississippian Joana Limestone of Cordilleran miogeosyncline and use of Ca/Mg ratio in correlation3
- Tong-Dzuy et al., 19881
- Stromatoporen aus dem Unteren Kohlenkalk (Tn 1b, Strunian) von Aachen1
Each of the 38 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 Plectogyra
- 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 itEndothyrinae through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Zeller 1950