Pseudobelodina

Põlma, Lembit · CC BY-NC 4.0 · via GBIF. 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
- PanderodontidaePBDB
- Diet
- carnivorePBDB, for Conodonta
- Life habit
- nektonicPBDB, for Conodonta
- Motility
- actively mobilePBDB, for Conodonta
- Vision
- well-developedPBDB, for Conodonta
Time the record covers
At least 8.7 million years on record.
The record covers at least 458.2 Mya to 449.5 Mya. No occurrence read is dated outside 469.4 Mya to 426.7 Mya.
152 occurrences of Pseudobelodina on record, most of them in the Ordovician. 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
152 occurrences- Ordovician93%
- Silurian7%
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
21 formations
- Whittaker Formation49
- Welling Formation31
- Allen Bay Formation15
- Portage Chute Formation · Bad Cache Rapids Group12
- Hanson Creek Formation5
- Irene Bay Formation5
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The named rock units Pseudobelodina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 7 occurrences have no formation on record, which is common for older literature.
Pseudobelodina and its relatives
OrdovicianWhere Pseudobelodina and its relatives were recorded in the Ordovician.
Found in the same rock
186 taxa- Drepanoistodus suberectus40 sites
- Plectodina29 sites
- Belodina confluens22 sites
- Panderodus gracilis19 sites
- Panderodus panderi17 sites
- Panderodus unicostatus16 sites
- Staufferella15 sites
- Culumbodina14 sites
- Dapsilodus mutatus12 sites
- Panderodus12 sites
- Panderodus feulneri11 sites
- Amorphognathus ordovicicus8 sites
- Oulodus8 sites
- Paroistodus8 sites
- Periodon grandis8 sites
- Pseudooneotodus beckmanni8 sites
- Walliserodus curvatus7 sites
- Belodina5 sites
- Coelocerodontus trigonius5 sites
- Neocoleodus5 sites
- Phragmodus undatus5 sites
- Plegagnathus dartoni5 sites
- Amorphognathus4 sites
- Besselodus borealis4 sites
The Paleobiology Database records 47 sites for Pseudobelodina, 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
18 references- Conodonts from Ordovician-Silurian boundary strata, Whittaker Formation, Mackenzie Mountains, Northwest Territories37
- Upper Bromide Formation and Viola Group (Middle and Upper Ordovician) in Eastern Oklahoma - Part II - Conodont Biostratigraphy of Fite Formation27
- Upper Ordovician – Upper Silurian conodont biostratigraphy, Devon Island and southern Ellesmere Island, Canadian Arctic Islands, with implications for regional stratigraphy, eustasy, and thermal maturation20
- Late Ordovician- Early Silurian conodont biostratigraphy and thermal maturity, Hudson Bay Basin18
- Conodonts from the Upper Ordovician–lower Silurian carbonate platform of North Greenland7
- Conodont paleontology and biostratigraphy of Ordovician carbonates and petroliferous carbonates on Southampton, Baffin, and Akpatok islands in the eastern Canadian Arctic7
- Upper Ordovician conodonts, brachiopods, and chronostratigraphy of the Whittaker Formation, southwestern District of Mackenzie, N. W. T., Canada7
- Conodonten aus dem Rheinischen Unterdevon (Gedinnium) des Remscheider Sattels (Rheinisches Schiefergebirge)6
- Conodonts and Biostratigraphy of Upper Ordivician Strata Along a Shelf to Basin Transect in Central Nevada5
- Late Ordovician and Early Silurian conodonts from the "Uralba Beds", northern New South Wales4
- Articulate brachiopods of the Viola Formation (Ordovician) in the Arbuckle Mountains, Oklahoma4
- Hirnantian (Ordovician) through Wenlock (Silurian) conodont biostratigraphy, bioevents, and integration with graptolite biozones, Cape Phillips Formation slope facies, Cornwallis Island, Canadian Arctic Islands3
Each of the 152 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. 6 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 Pseudobelodina
- Source
- GBIF
- Credit
- Põlma, Lembit
- Licence
- CC BY-NC 4.0
- Commercial use
- the licence does not allow it
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPanderodontidae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Sweet 1979