Rhinoferus
No picture of Rhinoferus was found. Wikidata was searched and had none. iDigBio and GBIF were not searched: the Paleobiology Database does not place Rhinoferus firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
Time the record covers
At least 2.2 million years on record.
The record covers at least 471.3 Mya to 469.1 Mya. No occurrence read is dated outside 477.1 Mya to 464.3 Mya.
22 occurrences of Rhinoferus 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
22 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
5 formations
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The named rock units Rhinoferus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Rhinoferus and its relatives
OrdovicianWhere Rhinoferus and its relatives were recorded in the Ordovician.
Found in the same rock
89 taxa- Cyrtometopus clavifrons12 sites
- Pseudocrania12 sites
- Antigonambonites planus11 sites
- Pterygometopus sclerops11 sites
- Asaphus (Asaphus) lepidurus10 sites
- Linguloidea10 sites
- Lonchodomas volborthi10 sites
- Apomatella ingrica9 sites
- Ingria nefedjevi9 sites
- Megistaspis (Rhinoferus) hyorrhina9 sites
- Paurorthis9 sites
- Ranorthis9 sites
- Cybele bellatula8 sites
- Metopolichas8 sites
- Productorthis parallela8 sites
- Raunites venusta8 sites
- Remopleurides8 sites
- Agerina7 sites
- Nileus7 sites
- Raunites7 sites
- Scotoharpes spasskii7 sites
- Eosiphonotreta6 sites
- Nothortis sp.6 sites
- Paralenorthis orbicularis6 sites
The Paleobiology Database records 22 sites for Rhinoferus, 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
5 references- Upper Arenig trilobite biostratigraphy and sea-level changes at Lynna River near Volkhov, Russia11
- The Lower Ordovician trilobite Megistaspis (Rhinoferus) hyorrhina (Leuchtenberg, 1843) in Norway, with notes on its autecology6
- Available generic names for trilobites2
- The Asaphus Limestone in northernmost Öland2
- The early Ordovician trilobite distribution and zonation of the East Baltic1
Each of the 22 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 content0
No picture of Rhinoferus was found. Wikidata was searched and had none.
iDigBio and GBIF were not searched: the Paleobiology Database does not place Rhinoferus firmly enough to tell it from something else bearing the same name, and a search on the name alone returns whichever of them was photographed.
Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
No 3D scan of Rhinoferus 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 itFormations of the OrdovicianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Balashova 1976