Parahsuum formosum
No picture of Parahsuum formosum was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Parahsuum formosum, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ParahsuumPBDB
Time the record covers
At most 10 million years on record.
Every occurrence read is dated to somewhere between 192.9 Mya and 182.9 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
25 occurrences of Parahsuum formosum on record, most of them in the Early Jurassic. 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
25 occurrences- Early Jurassic100%
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
3 formations
- Fannin Formation · Maude Group20
- Hyde Formation2
- Ghost Creek Formation1
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The named rock units Parahsuum formosum has been recovered from, largest first. Drawn where the rock is now, not where it formed. 2 occurrences have no formation on record, which is common for older literature.
Parahsuum formosum and its relatives
Early JurassicWhere Parahsuum formosum and its relatives were recorded in the Early Jurassic.
Found in the same rock
248 taxa- Katroma22 sites
- Parahsuum edenshawi21 sites
- Charlottea17 sites
- Napora17 sites
- Canutus baumgartneri16 sites
- Canutus nitidus16 sites
- Lantus intermedius16 sites
- Canoptum anulatum15 sites
- Parahsuum mostleri15 sites
- Canutus tipperi14 sites
- Crucella angulosa14 sites
- Hagiastrum majusculum14 sites
- Pantanellium14 sites
- Parahsuum longiconicum14 sites
- Parahsuum simplum14 sites
- Hsuum mulleri13 sites
- Katroma sinetubus13 sites
- Lantus praeobesus13 sites
- Lantus sixi13 sites
- Paronaella corpulenta13 sites
- Pseudopantanellium floridum13 sites
- Pseudoristola megaglobosa13 sites
- Hsuum lucidum12 sites
- Archaeodictyomitra munda11 sites
The Paleobiology Database records 25 sites for Parahsuum formosum, 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
2 references- Global radiolarian zonation for the Pliensbachian, Toarcian and Aalenian23
- Taxonomic Studies of Lower Jurassic Radiolaria from East-Central Oregon2
Each of the 25 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 Parahsuum formosum was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.
GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Parahsuum formosum, or no answer at all. This entry cannot say which.
No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itParahsuum through timeFormations of the Early JurassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. (Yeh 1987)