Multicostella

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
- PlaesiomyinaePBDB
- Diet
- suspension feederPBDB, for Plaesiomyidae
- Life habit
- epifaunalPBDB, for Plaesiomyidae
- Motility
- stationary, attachedPBDB, for Plaesiomyidae
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 11 million years on record.
The record covers at least 461.1 Mya to 449.5 Mya. No occurrence read is dated outside 471.3 Mya to 443.1 Mya.
147 occurrences of Multicostella 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
147 occurrences- Ordovician100%
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
36 formations
- Benbolt Formation28
- Crown Point Formation · Chazy Group25
- Valcour Formation · Chazy Group9
- Day Point Formation · Chazy Group8
- Ust'Stolbovaya Formation · Volginian Group7
- Copenhagen Formation6
Loading coastlines…
The named rock units Multicostella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 12 further formations hold fewer occurrences each and are not listed. 14 occurrences have no formation on record, which is common for older literature.
Multicostella and its relatives
OrdovicianWhere Multicostella and its relatives were recorded in the Ordovician.
Found in the same rock
588 taxa- Leperditia canadensis30 sites
- Sowerbyella30 sites
- Valcourea25 sites
- Maclurites magnus24 sites
- Mimella23 sites
- Mimella vulgaris23 sites
- Rhinidictya23 sites
- Eurychilina latimarginata22 sites
- Glyptorthis bellarugosa22 sites
- Isotelus harrisi22 sites
- Macrocoelia champlainensis22 sites
- Thaleops ovata22 sites
- Dinorthis transversa21 sites
- Onychoplecia longirostris21 sites
- Dinorthis interstriata20 sites
- Girvanella20 sites
- Mimella globosa20 sites
- Oepikina minnesotensis20 sites
- Raphistoma stamineum20 sites
- Rhipidomena tennesseensis20 sites
- Stenopareia globosus19 sites
- Tetradium19 sites
- Eospongia18 sites
- Chasmatopora17 sites
The Paleobiology Database records 138 sites for Multicostella, 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
27 references- The Chazy Formation and its fauna46
- Stratigraphy of the Lower Middle Ordovician of Tazewell County, Virginia30
- Ecological restructuring after extinction: the Late Ordovician (Mohawkian) of the eastern United States9
- Gradient analysis of Middle Ordovician brachiopod biofacies: Biostratigraphic, biogeographic, and Macroevolutionary Implications9
- Ordovician of the Tungus Basin (Siberian Platform). Field excursion guidebook7
- Chazyan and related brachiopods5
- Ordovician Chazy Group in southern Quebec4
- Zonation of the Middle and Upper Ordovician strata in northwestern Georgia4
- The Brachiopoda and Ostracoda of the Chazyan4
- Ordovician siberian Platform: Fauna and stratigraphy of the Lena Facial Zone; Novosibirski; Nauka Sib. Birch3
- Distribution of the Middle Ordovician Copenhagen Formation and its trilobites in Nevada3
- Ordovician Brachiopods, Trilobites, and Stratigraphy in Eastern and Central Nevada3
Each of the 147 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. 15 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 Multicostella
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows 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
Everything alive alongside itPlaesiomyinae through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.