Decussosporites
No picture of Decussosporites 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 Decussosporites, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- GymnospermaePBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At most 16 million years on record.
Every occurrence read is dated to somewhere between 121.4 Mya and 106.3 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
3 occurrences of Decussosporites 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
3 occurrences- Early Cretaceous100%
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
2 formations
- Patuxent Formation · Potomac Group2
- Patapsco Formation · Potomac Group1
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The named rock units Decussosporites has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Decussosporites and its relatives
Early CretaceousWhere Decussosporites and its relatives were recorded in the Early Cretaceous.
Found in the same rock
16 taxa- Pseudofrenelopsis parceramosa2 sites
- Athrotaxis1 site
- Brenneria potomacensis1 site
- Brenneria potomacensis n. gen. n. sp.1 site
- Brennerispermum potomacensis1 site
- Brennerispermum potomacensis n. gen. n. sp.1 site
- Classopollis1 site
- Crudia grahamiana n. sp.1 site
- Dioonites buchianus1 site
- Eucommiidites1 site
- Exesipollenites1 site
- Podozamites1 site
- Pseudofrenelopsis1 site
- Renbernia zhoui1 site
- Taxodiaceae1 site
- Watsoniocladus1 site
The Paleobiology Database records 3 sites for Decussosporites, and this reads all of them. The number is how many of those sites it was catalogued from too.
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- Pollen organs and seeds with Decussosporites Brenner from Lower Cretaceous Potomac Group sediments of eastern USA2
- Extinct seed plant diversity in the Early Cretaceous: An enigmatic new microsporangiate fossil with Decussosporites pollen in situ1
Each of the 3 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.
Media and terms
Media content0
No picture of Decussosporites 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 Decussosporites, or no answer at all. This entry cannot say which.
No 3D scan of Decussosporites 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 itGymnospermae through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Brenner 1963