Pteropsida
Pteropsida is a subdivision of vascular plants that is no longer in use. It included all flowering plants and ferns and was divided into Filicinae, Gymnospermae, and Angiospermae.

by Thomas Moore ; edited by John Lindley ; nature-printed by Henry Bradbury. · Public Domain · via Wikipedia/Commons. May be a photograph of a specimen, or an artist’s reconstruction — an interpretation of a skeleton, since colour and soft tissue are almost never preserved.
On record
Recorded, not inferred- Sits inside
- PteridophytaPBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 345 million years on record.
The record covers at least 358.86 Mya to 13.82 Mya. No occurrence read is dated outside 382.31 Mya to 2.58 Mya.
1,555 occurrences of Pteropsida on record, most of them in the Permian. 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
1,555 occurrences- Devonianunder 1%
- Carboniferous25%
- Permian66%
- Early Triassic2%
- Middle Triassic2%
- Late Triassic3%
- Early Jurassicunder 1%
- Late Jurassicunder 1%
- Early Cretaceousunder 1%
- Late Cretaceousunder 1%
- Oligoceneunder 1%
- Mioceneunder 1%
- Plioceneunder 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
238 formations
- Shanxi Formation59
- Pottsville Formation25
- Goldlauterer Formation24
- Taiyuan Formation23
- Manebacher Formation19
- Pocono Formation18
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The named rock units Pteropsida has been recovered from, largest first. Drawn where the rock is now, not where it formed. 214 further formations hold fewer occurrences each and are not listed. 712 occurrences have no formation on record, which is common for older literature.
Pteropsida and its relatives
PermianWhere Pteropsida and its relatives were recorded in the Permian.
Found in the same rock
705 taxa- Pecopteris162 sites
- Neuropteris96 sites
- Annularia89 sites
- Sphenophyllum85 sites
- Sphenopteris83 sites
- Pecopteris (Alethopteris)76 sites
- Calamites61 sites
- Asterophyllites59 sites
- Cordaites59 sites
- Odontopteris59 sites
- Taeniopteris58 sites
- Callipteris35 sites
- Sigillaria34 sites
- Lepidodendron33 sites
- Callipteris conferta32 sites
- Callipteridium29 sites
- Mariopteris29 sites
- Lebachia28 sites
- Rhodea28 sites
- Ernestiodendron filiciforme27 sites
- Lebachia piniformis27 sites
- Walchia27 sites
- Linopteris25 sites
- Sphenophyllum emarginatum23 sites
The Paleobiology Database records 602 sites for Pteropsida, and this reads 240 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
231 references- Kompleksy rasteniy; sporovo-pyl'tsevyye kompleksy182
- Stratigraphische Grundlagen des Stefan C und Rotliegenden im Thuringer Wald77
- Triassic Floras of Eurasia44
- Contribution a l'etude des flores Autuno-Stephaniennes42
- Regional Geology of Hebei Province, Beijing Municipality and Tianjing Municipality40
- Kungurian flora of the Middle Cis-Urals32
- Regional Geology of Gansu Province32
- A brief review of the Permian macrofloras in southeast Asia and their phytogeographical delimitation27
- Report on the Fossil Plants of the Lower Carboniferous and Millstone Grit Formations of Canada27
- The Carboniferous and Permian Stratigraphy of Mongolia on the Basis of Palaeobotanical Data25
- Regional Geology of Anhui Province24
- Darrah, 196923
Each of the 1,555 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. 219 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 content1
Picture of Pteropsida
- Source
- Wikipedia/Commons
- Credit
- by Thomas Moore ; edited by John Lindley ; nature-printed by Henry Bradbury.
- Licence
- Public Domain
- Commercial use
- the licence allows it
No 3D scan of Pteropsida 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.
The description on this site
- Source
- Wikipedia, “Pteropsida”
- Licence
- CC BY-SA 4.0
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itPteridophyta through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0.