Stereisporites antiquasporites
No picture of Stereisporites antiquasporites 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 Stereisporites antiquasporites, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- StereisporitesPBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 101 million years on record.
The record covers at least 113.2 Mya to 11.63 Mya. No occurrence read is dated outside 121.4 Mya to 5.333 Mya.
115 occurrences of Stereisporites antiquasporites 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
115 occurrences- Early Cretaceous26%
- Late Cretaceous45%
- Paleocene25%
- Eocene3%
- Mioceneunder 1%
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
29 formations
- Monte Chico Formation18
- Bathurst Island Formation14
- Tambo Formation10
- Runnymede Formation9
- Lefipán Formation8
- Turtel Mountain Formation7
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The named rock units Stereisporites antiquasporites has been recovered from, largest first. Drawn where the rock is now, not where it formed. 5 further formations hold fewer occurrences each and are not listed. 12 occurrences have no formation on record, which is common for older literature.
Stereisporites antiquasporites and its relatives
Late CretaceousWhere Stereisporites antiquasporites and its relatives were recorded in the Late Cretaceous.
Found in the same rock
725 taxa- Laevigatosporites ovatus54 sites
- Cyathidites minor52 sites
- Baculatisporites comaumensis40 sites
- Gleicheniidites senonicus38 sites
- Tricolpites36 sites
- Araucariacites australis33 sites
- Cyathidites australis33 sites
- Podocarpidites ellipticus32 sites
- Tricolpites reticulatus30 sites
- Phyllocladidites mawsonii28 sites
- Peninsulapollis gillii26 sites
- Cyatheacidites annulatus24 sites
- Deltoidospora australis21 sites
- Liliacidites21 sites
- Podocarpidites elegans21 sites
- Ceratosporites equalis20 sites
- Liliacidites variegatus20 sites
- Retitriletes austroclavatidites20 sites
- Dinoflagellata19 sites
- Arecipites minutiscabratus18 sites
- Clavifera triplex18 sites
- Gleicheniidites18 sites
- Microcachryidites antarcticus18 sites
- Podocarpidites microreticuloidata18 sites
The Paleobiology Database records 65 sites for Stereisporites antiquasporites, 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
28 references- Palinología del entorno cretácico/paleógeno del SO de la provincia de Santa Cruz: significado estratigráfico y paleoambiental22
- Upper Mesozoic microfloras from South-Eastern20
- Palynology of the Cenomanian of Bathurst Island, Northern Territory, Australia14
- Cretaceous/Paleogene Floral Turnover in Patagonia: Drop in Diversity, Low Extinction, and a Classopollis Spike8
- Cretaceous palynomorphs from the James Ross Island area, Antarctica - A pilot Study8
- A reconstruction of the early Palaeocene palaeovegetation of Turtle Mountain, south-western Manitoba, Canada7
- Cryptogam spores from the upper Campanian and Maastrichtian of Seymour Island, Antarctica7
- Middle Cretaceous palynomorph assemblages from clays near the Horizon Beta deep-sea outcrop4
- A new terrestrial Cretaceous-Paleogene site in New Zealand turnover in macroflora confirmed by palynology3
- Palynology of Dinosaur Provincial Park (Campanian) Alberta3
- Polar forests on the edge of extinction: what does the fossil spore and pollen evidence from East Antarctica say?.2
- Dietary palaeoecology of an Early Cretaceous armoured dinosaur (Ornithischia; Nodosauridae) based on floral analysis of stomach contents1
Each of the 115 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. 16 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 Stereisporites antiquasporites 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 Stereisporites antiquasporites, or no answer at all. This entry cannot say which.
No 3D scan of Stereisporites antiquasporites 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 itStereisporites through timeFormations of the Late CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Dettmann 1963