Feildenia
No picture of Feildenia 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 Feildenia, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- ConiferalesPBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 184 million years on record.
The record covers at least 250.8 Mya to 66 Mya. No occurrence read is dated outside 251.902 Mya to 33.9 Mya.
19 occurrences of Feildenia on record, most of them in the Late Triassic. 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
19 occurrences- Early Triassic5%
- Late Triassic29%
- Early Jurassic27%
- Middle Jurassic28%
- Late Jurassic5%
- Paleocene2%
- Eocene4%
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
12 formations
- Makarovo Suite Formation2
- Ashchikol' Suite Formation1
- Taldykol' Suite Formation1
- Tolbuzino Suite Formation1
- Taganozhinskaya Suite Formation1
- Upper Makarovo Suite Formation1
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The named rock units Feildenia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 6 occurrences have no formation on record, which is common for older literature.
Feildenia and its relatives
Late TriassicWhere Feildenia and its relatives were recorded in the Late Triassic.
Found in the same rock
125 taxa- Cladophlebis16 sites
- Czekanowskia15 sites
- Phoenicopsis14 sites
- Podozamites13 sites
- Equisetites12 sites
- Coniopteris10 sites
- Ginkgo10 sites
- Pityophyllum10 sites
- Carpolithus9 sites
- Sphenobaiera9 sites
- Neocalamites7 sites
- Sphenopteris7 sites
- Baiera6 sites
- Nilsonia6 sites
- Taeniopteris6 sites
- Desmiophyllum5 sites
- Hausmannia5 sites
- Pterophyllum5 sites
- Thinnfeldia5 sites
- Clathropteris4 sites
- Raphaelia4 sites
- Todites4 sites
- Antholithus3 sites
- Conites3 sites
The Paleobiology Database records 19 sites for Feildenia, 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
11 references- Stratigraphy and flora of the Jurassic deposits of the Western and Southern Siberia and Tuva4
- Triassic Floras of Eurasia3
- Flora from the Stratotype of the Kozyrev and Korkino Suite of the Chelyabinsk Basin2
- Paleobotanic characteristics of Mesozoic coal deposits of the Crimea-Caucasus-PreCaspian province2
- Lower Mesozoic coal deposition in the Maykyuben' basin area2
- Stratigraphy of theTriassic of southern Kharaulakh and northern Orulgan (northern Verkhovanye)1
- On stratigraphy of the Jurassic deposits of Eastern TransBaykal1
- Stratigraphy of the USSR. Jurassic system1
- Geological Reconnaissance of northeastern Ellesmere Island, District of Franklin1
- About the Mesozoic flora of the upper part of Amur river1
- Stanislavskii, 19571
Each of the 19 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 Feildenia 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 Feildenia, or no answer at all. This entry cannot say which.
No 3D scan of Feildenia 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 itConiferales through timeFormations of the Late TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Heer 1878