Anomalofusus
via iDigBio · CC BY · 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
- FusininaePBDB
- Diet
- carnivorePBDB, for Fasciolariidae
- Life habit
- epifaunalPBDB, for Fasciolariidae
- Motility
- actively mobilePBDB, for Fasciolariidae
- Vision
- limitedPBDB, for Gastropoda
Time the record covers
At least 17 million years on record.
The record covers at least 83.6 Mya to 66 Mya. No occurrence read is dated outside 100.5 Mya to 61.66 Mya.
71 occurrences of Anomalofusus on record, most of them in the Late Cretaceous. 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
71 occurrences- Late Cretaceous90%
- Paleocene10%
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
15 formations
- Prairie Bluff Formation · Selma Group15
- Corsicana Marl Formation9
- Ripley Formation · Selma Group9
- Nacatoch Sand Formation · Navarro Group8
- Severn Formation5
- Owl Creek Formation3
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The named rock units Anomalofusus has been recovered from, largest first. Drawn where the rock is now, not where it formed. 10 occurrences have no formation on record, which is common for older literature.
Anomalofusus and its relatives
Late CretaceousWhere Anomalofusus and its relatives were recorded in the Late Cretaceous.
Found in the same rock
1,003 taxa- Nuculana39 sites
- Euspira rectilabrum32 sites
- Cymbophora31 sites
- Turritella trilira31 sites
- Exogyra (Exogyra) costata30 sites
- Turritella30 sites
- Turritella vertebroides30 sites
- Bellifusus29 sites
- Crassatella vadosa29 sites
- Veniella conradi28 sites
- Anomia argentaria27 sites
- Serpula26 sites
- Anchura25 sites
- Granocardium25 sites
- Legumen ellipticum25 sites
- Liopistha protexta25 sites
- Drilluta24 sites
- Syncyclonema24 sites
- Corbula23 sites
- Idonearca capax23 sites
- Paladmete cancellaria23 sites
- Linearis22 sites
- Nemodon eufaulensis22 sites
- Neogastropoda22 sites
The Paleobiology Database records 67 sites for Anomalofusus, 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
16 references- Upper Cretaceous (Maestrichtian) Mollusca from the Haustator bilira Assemblage Zone in the East Gulf Coastal Plain17
- Upper Cretaceous (Maestrichtian) larger invertebrate Fossils from the Haustator bilira Assemblage Zone in the west gulf Coastal Plain9
- The larger invertebrate fossils of the Navarro group of Texas9
- Patterns of molluscan extinction and recovery across the Cretaceous-Tertiary boundary in east Texas; report on new outcrops7
- Archeogastropoda, Mesogastropoda and stratigraphy of the Ripley, Owl Creek, and Prairie Bluff Formations7
- Upper Cretaceous (Maestrichtian) larger invertebrates from the Haustator bilira Assemblage Zone in the Atlantic Coastal Plain with further data for the East Gulf5
- Resilience of marine invertebrate communities during the early Cenozoic hyperthermals4
- Gastropoda aus dem Mittelsanton (Oberkreide) von Lengede (Niedersachsen)3
- New taxonomic data for the gastropod fauna of the Umzamba Formation (Santonian-Campanian, South Africa) based on newly collected material2
- Fabric of the Cretaceous-Tertiary Marine Macrofaunal Transition at Braggs, Alabama2
- Macrobenthic community structure in a high-productivity region: Upper Campanian Mishash Formation (Israel)1
- Sedimentology and extinction patterns across the Cretaceous-Tertiary boundary interval in East Texas1
Each of the 71 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. 4 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 Anomalofusus
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC BY
- Commercial use
- the licence allows it
No 3D scan of Anomalofusus was found in MorphoSource and Sketchfab.
Smithsonian Open Access was 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 itFusininae through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Wade 1916