Omanilasma
No picture of Omanilasma 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 Omanilasma, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- GillediinaePBDB
- Diet
- suspension feederPBDB, for Terebratulida
- Life habit
- low-level epifaunalPBDB, for Terebratulida
- Motility
- stationaryPBDB, for Terebratulida
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 10 million years on record.
The record covers at least 264.28 Mya to 254.14 Mya. No occurrence read is dated outside 266.9 Mya to 251.902 Mya.
43 occurrences of Omanilasma 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
43 occurrences- Permian100%
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
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The named rock units Omanilasma has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Omanilasma and its relatives
PermianWhere Omanilasma and its relatives were recorded in the Permian.
Found in the same rock
83 taxa- Bilotina yanagidai6 sites
- Juresania omanensis6 sites
- Kotlaia bistriata6 sites
- Linoproductus antonioi6 sites
- Derbyia diversa5 sites
- Perigeyerella rutehiana5 sites
- Squamularia5 sites
- Cleiothyridina seriata4 sites
- Dielasma4 sites
- Grandaurispina ghabaensis4 sites
- Kemeria rugosa4 sites
- Martinia bassa4 sites
- Acritosia3 sites
- Celebetes manarollai3 sites
- Haydenella kiangsiensis3 sites
- Magniplicatina3 sites
- Glikmanius culmenis2 sites
- Glikmanius myachkovensis2 sites
- Globosobucina2 sites
- Gunnellodus bellistriatus2 sites
- Haydenella eminens2 sites
- Kozlowskia tescorum2 sites
- Minilya perelegans2 sites
- Omanoselache angiolinii2 sites
The Paleobiology Database records 35 sites for Omanilasma, 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- New records and new taxa of Permian brachiopods from the Khuff Formation, Midhnab Member, central Saudi Arabia33
- Guadalupian (Permian) brachiopods from the Ruteh limestone, north Iran10
Each of the 43 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. Each entry links to doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Omanilasma 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 Omanilasma, or no answer at all. This entry cannot say which.
No 3D scan of Omanilasma was found in Sketchfab.
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 itGillediinae through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Angiolini and Zarbo 2006