Mirifusus
No picture of Mirifusus was found. Wikipedia, Wikidata and iDigBio were searched and had none. 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 51 million years on record.
The record covers at least 170.9 Mya to 119.57 Mya. No occurrence read is dated outside 174.7 Mya to 113.2 Mya.
437 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
437 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
34 formations
- Maiolica Formation219
- Josephine Formation21
- Oberalmer Schichten Formation16
- Wahrah Formation8
- Unit 2 Formation · Volcanopelagic Succession Group8
- Rosso Ammonitico Medio Formation8
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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. 10 further formations hold fewer occurrences each and are not listed. 84 occurrences have no formation on record, which is common for older literature.
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
40 references- Early Cretaceous Radiolarian Biostratigraphy of Umbria-Marche Apennines (Italy), Southern Alps (Italy and Switzerland) and Hawasina Nappes (Oman)219
- Stratigraphic architecture of the northern Oman continental margin - Mesozoic Hamrat Duru Group Hawasina complex, Oman26
- Jurassic radiolaria from the Josephine ophiolite and overlying strata, Smith River subterrane (Klamath Mountains), northwestern California and southwestern Oreg21
- Systematik, Stratigraphie und Palökologie der Radiolarien des Oberjura-Unterkreide-Grenzbereiches im Osterhorn-Tirolikum (Nördliche Kalkalpen, Salzburg und Bayern)21
- Latest Jurassic radiolarians from the northeastern part of the Torinoko Block, Yamizo Mountains, central Japan17
- Morphologic diversity and paleogeographic signficance of the family Parvicingulidae (Radiolaria)15
- Biostratigraphy and Systematics of late Middle to Late Triassic Radiolarians from the Taurus Mountains and Ankara Region, Turkey11
- Radiolarian Biostratigraphy of Middle-Upper Jurassic pelagic siliceous successions of Western Sicily and the Southern Alps (Italy)8
- Faunal change of Early - Middle Jurassic radiolarians8
- Lower cretaceous radiolarian biostratigraphy of the Great Valley sequence and Franciscan complex, California coast ranges8
- Palökologische Verwertbarkeit oberjurassisch-unterkretazischer Radiolarienfaunen mit Beispielen aus Antarktis, Oman und Südalpen7
- Taxonomic studies of Upper Jurassic (Tithonian) Radiolaria from the Taman Formation, east-central Mexico7
Each of the 437 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. 28 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 content0
No picture of Mirifusus was found. Wikipedia, Wikidata and iDigBio were searched and had none.
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