Lobatannularia
No picture of Lobatannularia 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 Lobatannularia, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- SphenopsidaPBDB
- Diet
- "photoautotroph"PBDB, for Streptophyta
Time the record covers
At least 115 million years on record.
The record covers at least 290.1 Mya to 174.7 Mya. No occurrence read is dated outside 298.9 Mya to 168.2 Mya.
177 occurrences of Lobatannularia 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
177 occurrences- Permian90%
- Early Triassic2%
- Middle Triassicunder 1%
- Late Triassic1%
- Early Jurassic5%
- Middle Jurassicunder 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
52 formations
- Shanxi Formation17
- Longtan Formation9
- Dong Formation9
- Cape Stewart Formation8
- Taiyuan Formation5
- Wulinshan Formation5
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The named rock units Lobatannularia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 28 further formations hold fewer occurrences each and are not listed. 57 occurrences have no formation on record, which is common for older literature.
Lobatannularia and its relatives
PermianWhere Lobatannularia and its relatives were recorded in the Permian.
Found in the same rock
257 taxa- Pecopteris91 sites
- Taeniopteris73 sites
- Sphenophyllum66 sites
- Annularia56 sites
- Cordaites41 sites
- Gigantopteris41 sites
- Cladophlebis39 sites
- Compsopteris36 sites
- Sphenopteris36 sites
- Lepidodendron33 sites
- Gigantonoclea32 sites
- Tingia29 sites
- Calamites28 sites
- Neuropteris25 sites
- Neuropteridium24 sites
- Fascipteris <sp. 1>21 sites
- Pecopteris (Alethopteris)21 sites
- Emplectopteris19 sites
- Callipteridium18 sites
- Plagiozamites17 sites
- Stigmaria17 sites
- Chiropteris15 sites
- Odontopteris14 sites
- Protoblechnum14 sites
The Paleobiology Database records 120 sites for Lobatannularia, 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
52 references- Regional Geology of Guangdong Province17
- Regional Geology of Hebei Province, Beijing Municipality and Tianjing Municipality13
- Geology of Korea11
- Regional Geology of Shanxi Province8
- Regional Geology of Anhui Province8
- Stratigraphic relations of the plant beds8
- Regional geology of Jiangsu Province and Shanghai Municipality7
- The Stratigraphic Tables of Ningxia7
- Regional Geology of Gansu Province6
- Regional Geology of Henan province6
- Regional Geology of Jiangxi Province6
- Provincialism in Gondwana floras5
Each of the 177 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. 40 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 content0
No picture of Lobatannularia 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 Lobatannularia, or no answer at all. This entry cannot say which.
No 3D scan of Lobatannularia 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.
This is what the site found, which is not the same as what exists.
Keep going
What may have been alongside itSphenopsida through timeFormations of the PermianThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Kawasaki 1927