Burmesia lirata
No picture of Burmesia lirata 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 Burmesia lirata, or no answer at all. This entry cannot say which.
On record
Recorded, not inferred- Sits inside
- BurmesiaPBDB
- Diet
- suspension feederPBDB, for Thracioidea
- Life habit
- deep infaunalPBDB, for Burmesia
- Motility
- facultatively mobilePBDB, for Thracioidea
- Vision
- blindPBDB, for Bivalvia
Time the record covers
At most 26 million years on record.
Every occurrence read is dated to somewhere between 227.3 Mya and 201.4 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.
6 occurrences of Burmesia lirata 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
6 occurrences- Late Triassic100%
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
5 formations
- Shiyuan Formation1
- Con Tagne Conglomerate Formation1
- Guandu Formation1
- Fogi Formation1
- Suoi Loi Formation · Suoi Bang Group1
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The named rock units Burmesia lirata has been recovered from, largest first. Drawn where the rock is now, not where it formed. 1 occurrence has no formation on record, which is common for older literature.
Burmesia lirata and its relatives
Late TriassicWhere Burmesia lirata and its relatives were recorded in the Late Triassic.
Found in the same rock
73 taxa- Bakevellia (Bakevelloides) praecursor2 sites
- Costatoria (Napengocosta) napengensis2 sites
- Nuculana2 sites
- Palaeocardita singularis2 sites
- Plagiostoma2 sites
- Posidonia2 sites
- Rhaetavicula contorta2 sites
- Thracia prisca2 sites
- Unionites griesbachi2 sites
- Alectryonia parasitica1 site
- Amonotis1 site
- Anatibetites magnus1 site
- Anulifera yunnanensis1 site
- Cardium1 site
- Cassianella1 site
- Cassianella dovjikovi1 site
- Catella1 site
- Coelostylina1 site
- Dittmarites1 site
- Drepanites1 site
- Entolium1 site
- Gervillia shaniorum1 site
- Grammatodon1 site
- Halobia1 site
The Paleobiology Database records 6 sites for Burmesia lirata, 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
5 references- The Triassic of Indochina Peninsula and its interregional correlation2
- Stratigraphic units of Vietnam1
- Carnian (Upper Triassic) sponge mounds of the northwestern Sichuan Basin, China: Stratigraphy, facies and paleoecology1
- On the occurrence of Burmesia in northwestern Szechuan1
- Obere Trias von Buru und Misól (Die Fogi-Schichten und Asphaltschiefer West-Burus und der Athyridenkalk des Misól-Archipels)1
Each of the 6 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 Burmesia lirata 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 Burmesia lirata, or no answer at all. This entry cannot say which.
No 3D scan of Burmesia lirata 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 itBurmesia through timeFormations of the Late TriassicThe world it lived on
Occurrence data from the Paleobiology Database, CC BY 4.0. Healey 1908