Mendacella uberis

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
- MendacellaPBDB
- Diet
- suspension feederPBDB, for Orthida
- Life habit
- epifaunalPBDB, for Orthida
- Motility
- stationary, attachedPBDB, for Orthida
- Vision
- blindPBDB, for Rhynchonellata
- Environment
- marinePBDB, for Lophophorata
Time the record covers
At least 6.9 million years on record.
The record covers at least 445.5 Mya to 438.6 Mya. No occurrence read is dated outside 449.6 Mya to 432.9 Mya.
31 occurrences of Mendacella uberis 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
31 occurrences- Ordovician87%
- Silurian13%
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
6 formations
- Vaureal Formation19
- Ellis Bay Formation · Jolliet Group8
- Cabano Formation · Quebec Group1
- El Horno Formation1
- Pentamerus Formation1
- Purple Shale Formation1
Loading coastlines…
The named rock units Mendacella uberis has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Mendacella uberis and its relatives
OrdovicianWhere Mendacella uberis and its relatives were recorded in the Ordovician.
Found in the same rock
90 taxa- Hebertella maria17 sites
- Eochonetes glabra16 sites
- Hindella umbonata16 sites
- Plaesiomys anticostiensis16 sites
- Coolinia gamachiana15 sites
- Onniella tricapitata14 sites
- Eospirigerina13 sites
- Barbarorthis laurentina12 sites
- Leptaena quadrilatera12 sites
- Vinlandostrophia regularis11 sites
- Sowerbyella (Eochonetes)8 sites
- Parastrophinella reversa7 sites
- Vellamo diversa7 sites
- Craniops4 sites
- Hypsiptycha anticostiensis4 sites
- Aphanomena planoconvexa3 sites
- Archeochonetes muirwoodae3 sites
- Furcitella nodosa3 sites
- Hindella3 sites
- Leptaena3 sites
- Orthorhynchyllion prinstanum3 sites
- Rhynchotrema nutrix3 sites
- Chasmops2 sites
- Eospirigerina putilla2 sites
The Paleobiology Database records 31 sites for Mendacella uberis, 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
6 references- Late Ordovician Orthide and Billingsellide Brachiopods from Anticosti Island, Eastern Canada: Diversity Change Through Mass Extinction24
- Anticosti Island, Québec2
- The Upper Valentian brachiopod fauna of Shropshire, part 1: Inarticulata: Articulata, Protremata, Orthoidea2
- South American marine Silurian communities1
- Late Ordovician and Early Silurian strophomenid brachiopods of Anticosti Island, Quebec, Canada1
- Lower Llandovery of the Northern Appalachians and Adjacent Regions1
Each of the 31 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. 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 Mendacella uberis
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Mendacella uberis 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 itMendacella through timeFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Billings 1866)