Plagiostoma inversa
No picture of Plagiostoma inversa was found. Wikidata and iDigBio were searched and had none. Wikipedia and 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 Plagiostoma inversa, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- PlagiostomaPBDB
- Diet
- suspension feederPBDB, for Limidae
- Life habit
- low-level epifaunalPBDB, for Limidae
- Motility
- stationary, attachedPBDB, for Limidae
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At most 2.3 million years on record.
Every occurrence read is dated to somewhere between 254.14 Mya and 251.902 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
2 occurrences of Plagiostoma inversa 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
2 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
2 formations
- Chhidru Formation1
- "Puruhauan" Formation · Arthurton Group1
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The named rock units Plagiostoma inversa has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Plagiostoma inversa and its relatives
PermianWhere Plagiostoma inversa and its relatives were recorded in the Permian.
Found in the same rock
28 taxa- Astartella ambiensis1 site
- Astartella progenetrix1 site
- Attenuatella incurvata1 site
- Baylea durga1 site
- Betaneospirifer ambiensis1 site
- Bicarinella bicarinata1 site
- Capillonia brevisulcus1 site
- Cleiothyridina subexpansa1 site
- Crurithyris1 site
- Etheripecten1 site
- Eucharis grandaeva1 site
- Euomphalus1 site
- Glabrocingulum (Ananias) campbelli1 site
- Leptodesma chidruensis1 site
- Lethamia collina1 site
- Marginifera (Marginifera) ornata1 site
- Martinia mongolica1 site
- Orbiculoidea clintonensis1 site
- Peruvispira1 site
- Retispira ornatissima1 site
- Spengleria vetusta1 site
- Spinomartinia spinosa1 site
- Stenoscisma papilio1 site
- Streblochondria orbiculata1 site
The Paleobiology Database records 2 sites for Plagiostoma inversa, 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 referencesEach of the 2 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 the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Plagiostoma inversa was found. Wikidata and iDigBio were searched and had none.
Wikipedia and 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 Plagiostoma inversa, or no answer at all. This entry cannot say which.
No 3D scan of Plagiostoma inversa 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 itPlagiostoma through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Waagen 1881)