Retitrescolpites irregularis
No picture of Retitrescolpites irregularis 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 Retitrescolpites irregularis, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- RetitrescolpitesPBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 7.9 million years on record.
The record covers at least 56 Mya to 48.07 Mya. No occurrence read is dated outside 59.24 Mya to 37.71 Mya.
69 occurrences of Retitrescolpites irregularis on record, most of them in the Eocene. 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
69 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
6 formations
- Misoa Formation52
- Areniscas de el Limbo Formation5
- San Fernando Formation5
- Mirador Formation2
- Mirador Formation2
- Carbonera Formation1
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The named rock units Retitrescolpites irregularis 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.
Retitrescolpites irregularis and its relatives
EoceneWhere Retitrescolpites irregularis and its relatives were recorded in the Eocene.
Found in the same rock
171 taxa- Laevigatosporites tibuensis12 sites
- Mauritiidites franciscoi franciscoi12 sites
- Cyclusphaera11 sites
- Monocolpopollenites ovatus11 sites
- Perisyncolporites pokornyi11 sites
- Tetracolporopollenites11 sites
- Cicatricosisporites dorogensis10 sites
- Clavatricolpites densiclavatus10 sites
- Lanagiopollis crassa10 sites
- Monoporopollenites annulatus10 sites
- Polypodiisporites10 sites
- Psilamonocolpites medius10 sites
- Retibrevitricolporites grandis10 sites
- Spirosyncolpites spiralis10 sites
- Striatopollis catatumbus10 sites
- Echitriporites trianguliformis orbicularis9 sites
- Mauritiidites franciscoi minutus9 sites
- Bombacacidites brevis8 sites
- Echitetracolpites8 sites
- Retitrescolpites magnus8 sites
- Rhoipites guianensis8 sites
- Verrutricolporites8 sites
- Bombacacidites nacimientoensis7 sites
- Echitriporites variabilis7 sites
The Paleobiology Database records 13 sites for Retitrescolpites irregularis, 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
4 references- Palaeofloristic and palaeovegetational changes across the Paleocene/Eocene boundary in northern South America53
- Middle Paleogene palynology of Central Colombia, South America: A study of pollen and spores from tropical latitudes12
- A palynological study on the upper Los Cuervos and Mirador formations (Lower and middle Eocene; Tibu area, Colombia)3
- Middle Eocene mangroves and vegetation changes in the Maracaibo Basin, Venezuela1
Each of the 69 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 Retitrescolpites irregularis 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 Retitrescolpites irregularis, or no answer at all. This entry cannot say which.
No 3D scan of Retitrescolpites irregularis 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 itRetitrescolpites through timeFormations of the EoceneThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Jaramillo and Dilcher 2001