Mariopteris
via iDigBio · CC0 · via iDigBio. 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
- MedullosaceaePBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 49 million years on record.
The record covers at least 323.4 Mya to 274.4 Mya. No occurrence read is dated outside 358.86 Mya to 251.902 Mya.
78 occurrences of Mariopteris on record, most of them in the Carboniferous. 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
78 occurrences- Carboniferous92%
- Permian8%
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
24 formations
- Breathitt Formation4
- Drurey Shale Formation3
- Minto Formation · Pictou Group3
- Drywood Formation · Cherokee Group3
- Carbondale Formation2
- Shelburn Formation2
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The named rock units Mariopteris has been recovered from, largest first. Drawn where the rock is now, not where it formed. 40 occurrences have no formation on record, which is common for older literature.
Mariopteris and its relatives
CarboniferousWhere Mariopteris and its relatives were recorded in the Carboniferous.
Found in the same rock
239 taxa- Neuropteris39 sites
- Pecopteris (Alethopteris)33 sites
- Annularia31 sites
- Pecopteris31 sites
- Sphenophyllum31 sites
- Sphenopteris31 sites
- Asterophyllites26 sites
- Cordaites23 sites
- Calamites22 sites
- Lepidodendron18 sites
- Lepidostrobophyllum16 sites
- Sphenophyllum emarginatum15 sites
- Imparipteris heterophylla13 sites
- Linopteris13 sites
- Sigillaria12 sites
- Stigmaria ficoides11 sites
- Alloiopteris10 sites
- Calamostachys10 sites
- Lepidostrobus10 sites
- Cyclopteris9 sites
- Odontopteris8 sites
- Trigonocarpus8 sites
- Asolanus7 sites
- Cardiocarpus7 sites
The Paleobiology Database records 50 sites for Mariopteris, 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
38 references- Flora of Pennsylvanian Pictou Group of New Brunswick13
- Pennsylvanian floral zones and floral provinces6
- Darrah, 19695
- Pennsylvanian plants of eastern Kentucky: A flora from the Breathitt Formation near Grannies Branch and Rocky Branch of Goose Creek, Clay County, Kentucky4
- Plant Fossils in Early & Middle Parts of the Proposed Pennsylvanian System Stratotype in West Virginia4
- An outline stratigraphy and palaeobotanical records from the middle Carboniferous rocks of northwestern Turkey3
- The fossil flora of the Drywood Formation of southwestern Missouri3
- Quantitative Analysis and Paleoecology of the Secor Coal and Roof-Shale Floras (Middle Pennsylvanian, Oklahoma)2
- Plant Fossils of the New River Gorge, West Virginia2
- Compression floras of the Upper Mansfield/Lower Brazil and Upper Staunton Formation in Parke and Clay Counties, Indiana2
- High diversity and stratigraphic age of the Mazon Creek flora (In M. Nitcki (ed.))2
- The Stratigraphic Tables of Shandong2
Each of the 78 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. 26 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 Mariopteris
- Source
- iDigBio
- Credit
- via iDigBio
- Licence
- CC0
- Commercial use
- the licence allows it
No 3D scan of Mariopteris 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 itMedullosaceae through timeFormations of the CarboniferousThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Zeiller 1879