Palaeozyga roscobiensis
No picture of Palaeozyga roscobiensis was found. Wikipedia, Wikidata and iDigBio were searched and had none. Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Palaeozyga roscobiensis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PalaeozygopleuraPBDB
- Diet
- suspension feederPBDB, for Loxonematoidea
- Life habit
- epifaunalPBDB, for Loxonematoidea
- Motility
- facultatively mobilePBDB, for Loxonematoidea
- Vision
- limitedPBDB, for Murchisoniina
- Environment
- coastal,marinePBDB, for Murchisoniina
Time the record covers
At most 5.6 million years on record.
Every occurrence read is dated to somewhere between 335.9 Mya and 330.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Palaeozyga roscobiensis 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
3 occurrences- Carboniferous100%
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
3 formations
- Gayle Limestone Cyclothem Formation · Middle Limestone Group1
- Middle Limestone Va Cyclothem Formation · Middle Limestone Group1
- Lower Limestone Formation · Clackmannan Group1
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The named rock units Palaeozyga roscobiensis has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Palaeozyga roscobiensis and its relatives
CarboniferousWhere Palaeozyga roscobiensis and its relatives were recorded in the Carboniferous.
Found in the same rock
93 taxa- Angiospirifer bisulcatus2 sites
- Aulophyllum2 sites
- Camarotoechia2 sites
- Chonetes2 sites
- Eomarginifera2 sites
- Euomphalus catillus2 sites
- Euphemites urei2 sites
- Gigantoproductus2 sites
- Heterophyllia2 sites
- Lithostrotion junceum2 sites
- Overtonia fimbriata2 sites
- Plicochonetes2 sites
- Rhipidomella michelini2 sites
- Rotiphyllum2 sites
- Schuchertella2 sites
- Acanthactinella bennei1 site
- Amplexizaphrentis1 site
- Amplexus coralloides1 site
- Archaediscus1 site
- Athyris lamellosa1 site
- Aulopora1 site
- Aviculopecten1 site
- Biarmeaspira1 site
- Borestus similis1 site
The Paleobiology Database records 3 sites for Palaeozyga roscobiensis, 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
2 references- The Yoredale Series of Upper Wensleydale and adjacent parts of North-West Yorkshire2
- A revision of the British Carboniferous Loxonematidae, with descriptions of new forms1
Each of the 3 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 content0
No picture of Palaeozyga roscobiensis was found. Wikipedia, Wikidata and iDigBio were searched and had none.
Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Palaeozyga roscobiensis, or no answer at all. This entry cannot say which.
No 3D scan of Palaeozyga roscobiensis was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itPalaeozygopleura through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Longstaff 1933)