Mirifusus
Searched as Mirifusus mediodilatatus minor. The Paleobiology Database treats Mirifusus as the accepted name.
No picture of Mirifusus was found. Wikidata and iDigBio were searched and had none. Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Mirifusus, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ParvicingulidaePBDB
Time the record covers
At least 12 million years on record.
The record covers at least 149.2 Mya to 137.05 Mya. No occurrence read is dated outside 161.5 Mya to 132.6 Mya.
28 occurrences of Mirifusus on record, most of them in the Early 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
28 occurrencesThese 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
- Oberalmer Schichten Formation15
- Wahrah Formation6
- Schrambach-Schichten Formation3
- Schrambach-Schichten Formation2
- Rosso ad Aptici Formation1
- Tauglboden-Schichten Formation1
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The named rock units Mirifusus has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Mirifusus and its relatives
Early CretaceousWhere Mirifusus and its relatives were recorded in the Early Cretaceous.
Found in the same rock
783 taxa- Tritrabs ewingi109 sites
- Acastea diaphorogona101 sites
- Tethysetta boesii97 sites
- Acaeniotyle umbilicata86 sites
- Triactoma85 sites
- Sethocapsa leiostraca83 sites
- Acanthocircus trizonalis82 sites
- Alievium helenae80 sites
- Suna echiodes79 sites
- Emiluvia chica68 sites
- Sethocapsa trachyostraca68 sites
- Ditrabs67 sites
- Podocapsa amphitreptera59 sites
- Emiluvia pessagnoi53 sites
- Archaeodictyomitra52 sites
- Archaeodictyomitra apiarium52 sites
- Podobursa48 sites
- Paronaella46 sites
- Hsuum43 sites
- Pantanellium43 sites
- Praeparvicingula43 sites
- Obesacapsula cetia42 sites
- Saitoum elegans42 sites
- Sethocapsa42 sites
The Paleobiology Database records 228 sites for Mirifusus, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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
2 references- Systematik, Stratigraphie und Palökologie der Radiolarien des Oberjura-Unterkreide-Grenzbereiches im Osterhorn-Tirolikum (Nördliche Kalkalpen, Salzburg und Bayern)21
- Palökologische Verwertbarkeit oberjurassisch-unterkretazischer Radiolarienfaunen mit Beispielen aus Antarktis, Oman und Südalpen7
Each of the 28 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. Each entry links to the Paleobiology Database's own record for the work.
Media and terms
Media content0
No picture of Mirifusus was found. Wikidata and iDigBio were searched and had none.
Wikipedia and Smithsonian Open Access did not answer, so this is what the others held rather than everything there is.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Mirifusus, or no answer at all. This entry cannot say which.
No 3D scan of Mirifusus 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 itParvicingulidae through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Pessagno 1977