Gnetaceaepollenites barghoornii
No picture of Gnetaceaepollenites barghoornii was found. Wikipedia and iDigBio were searched and had none. Wikidata 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 Gnetaceaepollenites barghoornii, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- GnetaceaepollenitesPBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 47 million years on record.
The record covers at least 119.57 Mya to 72.2 Mya. No occurrence read is dated outside 125.77 Mya to 66 Mya.
3 occurrences of Gnetaceaepollenites barghoornii 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 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
3 formations
- Agua Caliente Formation1
- Huitrin or Rayoso Formation · Bajada del Agrio Group1
- Lago Colhué Huapi Formation · Chubut Group1
Loading coastlines…
The named rock units Gnetaceaepollenites barghoornii has been recovered from, largest first. Drawn where the rock is now, not where it formed.
Gnetaceaepollenites barghoornii and its relatives
Early CretaceousWhere Gnetaceaepollenites barghoornii and its relatives were recorded in the Early Cretaceous.
Found in the same rock
57 taxa- Zlivisporis reticulatus2 sites
- Afropollis jardinus1 site
- Afropollis operculatus1 site
- Afropollis zonatus1 site
- Appendicisporites tricornitatus1 site
- Araucariacites australis1 site
- Ariadnaesporites micromedusus1 site
- Asteropollis asteroides1 site
- Asteropollis transitorius1 site
- Azolla1 site
- Baculatisporites comaumensis1 site
- Balmeiopsis limbatus1 site
- Beaupreaidites elegansiformis1 site
- Beaupreaidites orbiculatus1 site
- Buttinia andreevi1 site
- Camarozonosporites ohaiensis1 site
- Catinipollis geiseltalensis1 site
- Ceratosporites equalis1 site
- Cicatricosisporites1 site
- Classopollis1 site
- Classopollis classoides1 site
- Clavatipollenites hughesii1 site
- Cyathidites1 site
- Cycadopites1 site
The Paleobiology Database records 2 sites for Gnetaceaepollenites barghoornii, 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
3 references- First report of a Maastrichtian palynoflora from the Golfo San Jorge Basin, central Patagonia, Argentina1
- Floristic reconstruction of two Lower Cretaceous sections from Peru during the period of early angiosperm diversification and their climatic implications1
- Las primeras angiospermas en el Cretácico de la Cuenca Neuquina (Centro Oeste de Argentina): Aspectos geológicos relacionados1
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. 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 Gnetaceaepollenites barghoornii was found. Wikipedia and iDigBio were searched and had none.
Wikidata 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 Gnetaceaepollenites barghoornii, or no answer at all. This entry cannot say which.
No 3D scan of Gnetaceaepollenites barghoornii 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 itGnetaceaepollenites through timeFormations of the Early CretaceousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Lima 1980