Myalina permiana
No picture of Myalina permiana 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 Myalina permiana, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- MyalinaPBDB
- Diet
- suspension feederPBDB, for Pteriomorphia
- Life habit
- epifaunalPBDB, for Pteriomorphia
- Motility
- facultatively mobilePBDB, for Pteriomorphia
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At least 19 million years on record.
The record covers at least 293.52 Mya to 274.4 Mya. No occurrence read is dated outside 303.7 Mya to 251.902 Mya.
9 occurrences of Myalina permiana on record, most of them in the Permian. 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
9 occurrences- Carboniferous8%
- Permian92%
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
7 formations
- Moran Formation2
- Pueblo Formation1
- Cherry Canyon Formation1
- Clyde Formation1
- Admiral Formation1
- Magiveem Formation1
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The named rock units Myalina permiana has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Myalina permiana and its relatives
PermianWhere Myalina permiana and its relatives were recorded in the Permian.
Found in the same rock
135 taxa- Septimyalina perattenuata3 sites
- Derbyia2 sites
- Liroceras globulare2 sites
- Murchisonia2 sites
- Naticopsis remex2 sites
- Reticulatia huecoensis2 sites
- Syringopora2 sites
- "Cleidophorus" pallasi delawarensis1 site
- Acanthopecten carboniferus1 site
- Acanthopecten delawarensis1 site
- Acharax holmwoodensis1 site
- Altudoceras serratum1 site
- Amphiscapha (Cylicioscapha) texana1 site
- Anisopyge perannulata1 site
- Apachella pseudostrigillata1 site
- Astartella1 site
- Astartella concentrica1 site
- Astartella nasuta1 site
- Astartella omolonica1 site
- Astartella permocarbonica1 site
- Aviculopecten occidentalis1 site
- Aviculopinna1 site
- Bakevellia1 site
- Baylea arenaria1 site
The Paleobiology Database records 9 sites for Myalina permiana, 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
4 references- Stratigraphic and Paleontologic Studies of the Pennsylvanian and Permian Rocks in North-Central Texas4
- The Texan Permian and its Mesozoic types of fossils3
- Discovery of shallow-marine biofacies conodonts in a bioherm within the Carboniferous-Permian transition in the Omolon Massif, NE Russia near the North paleo-pole: Correlation with a warming spike in the southern hemisphere1
- The Guadalupian fauna1
Each of the 9 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
3D model
- Source
- Sketchfab
- Licence
- CC0 Public Domain
- Commercial use
- the licence allows it
No picture of Myalina permiana 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 Myalina permiana, or no answer at all. This entry cannot say which.
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 itMyalina through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Shumard 1860)