Wellerella osagensis

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
- WellerellaPBDB
- Diet
- suspension feederPBDB, for Rhynchonellida
- Life habit
- epifaunalPBDB, for Rhynchonellida
- Motility
- stationaryPBDB, for Rhynchonellida
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 63 million years on record.
The record covers at least 323.4 Mya to 259.857 Mya. No occurrence read is dated outside 358.86 Mya to 251.902 Mya.
83 occurrences of Wellerella osagensis 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
83 occurrences- Carboniferous59%
- Permian41%
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
20 formations
- Graham Formation · Cisco Group25
- Foraker Limestome Formation10
- Red Eagle Limestone Formation · Council Grove Group7
- Foraker Limestone Formation · Council Grove Group7
- Thrifty Formation3
- Cabaniss Formation · Cherokee Group3
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The named rock units Wellerella osagensis has been recovered from, largest first. Drawn where the rock is now, not where it formed. 8 occurrences have no formation on record, which is common for older literature.
Wellerella osagensis and its relatives
CarboniferousWhere Wellerella osagensis and its relatives were recorded in the Carboniferous.
Found in the same rock
464 taxa- Hustedia mormoni48 sites
- Composita subtilita46 sites
- Neochonetes granulifer39 sites
- Crinoidea34 sites
- Neospirifer dunbari34 sites
- Derbyia32 sites
- Punctospirifer kentuckensis31 sites
- Crurithyris planoconvexa30 sites
- Parajuresania nebrascensis23 sites
- Reticulatia huecoensis23 sites
- Crurithyris expansa22 sites
- Hystriculina wabashensis22 sites
- Echinoidea21 sites
- Rhipidomella carbonaria20 sites
- Kutorginella lasallensis19 sites
- Lissochonetes geinitzianus18 sites
- Astartella concentrica17 sites
- Nautiloidea indet.15 sites
- Anthozoa14 sites
- Derbyia crassa14 sites
- Ostracoda14 sites
- Porifera14 sites
- Condrathyris perplexa13 sites
- Gastropoda13 sites
The Paleobiology Database records 83 sites for Wellerella osagensis, 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
17 references- T.D. Olszewski''s Ph.D. - Penn State University17
- Stratigraphy and Paleontology of the Uppermost Pennsylvanian and Lowermost Permian Rocks in Kansas14
- Stratigraphic and Paleontologic Studies of the Pennsylvanian and Permian Rocks in North-Central Texas12
- Brachiopods of the Pennsylvanian Finis Shale of Texas (USA): morphological variability and diversity during a glacialeustatic regime11
- The surficial geology, paleontology, and paleoecology of the Finis Shale (Pennsylvanian, Lower Virgilian) in Jack County, Texas6
- Upper Paleozoic of Peru6
- Biostratigraphy of the Phosphoria, Park City, and Shedhorn Formations; Geology of Permian Rocks in the Western Phosphate Field4
- Desmoinesian Brachiopoda and Mollusca from southwest Missouri3
- Paleoecology and paleoenvironment of the upper Honaker Trail Formation near Moab, Utah2
- Marine invertebrate assemblages from the Late Pennsylvanian (Virgilian) Holder Formation, Dry Canyon, Sacramento Mountains, south-central New Mexico1
- Paleoecological notes on the fauna of the Shumway Limestone (Mattoon Formation, Upper Pennsylvanian) of Illinois1
- Das Permokarbon bei Zudanez (Bolivien) und eine Übersicht des Jungpaläozoikums im zentralen Teil der Anden [The Permo-Carboniferous of Zudanez (Bolivia) and a synopsis of Early Paleozoic in the central part of the Andes]1
Each of the 83 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. 5 further references are not listed. 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 Wellerella osagensis
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Wellerella osagensis 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 itWellerella through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Shumard and Swallow 1858)