Lissochonetes

Searched as Lissochonetes semicircularis solida. The Paleobiology Database treats Lissochonetes as the accepted name.

Lissochonetes

Wagner, Steve · CC BY 4.0 · via GBIF. 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
SvalbardiinaePBDB
Diet
suspension feederPBDB, for Chonetidina
Life habit
low-level epifaunalPBDB, for Chonetidina
Motility
stationaryPBDB, for Chonetidina
Vision
blindPBDB, for Strophomenata
Environment
marinePBDB, for Lophophorata

Time the record covers

At most 5.8 million years on record.

Every occurrence read is dated to somewhere between 259.857 Mya and 254.14 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Permian — about 5 of 5 occurrencesPermian260–260 Mya — about 0.1 occurrences260–259 Mya — about 0.2 occurrences259–259 Mya — about 0.2 occurrences259–259 Mya — about 0.2 occurrences259–259 Mya — about 0.2 occurrences259–259 Mya — about 0.2 occurrences259–258 Mya — about 0.2 occurrences258–258 Mya — about 0.2 occurrences258–258 Mya — about 0.2 occurrences258–258 Mya — about 0.2 occurrences258–257 Mya — about 0.2 occurrences257–257 Mya — about 0.2 occurrences257–257 Mya — about 0.2 occurrences257–257 Mya — about 0.2 occurrences257–257 Mya — about 0.2 occurrences257–256 Mya — about 0.2 occurrences256–256 Mya — about 0.2 occurrences256–256 Mya — about 0.2 occurrences256–256 Mya — about 0.2 occurrences256–255 Mya — about 0.2 occurrences255–255 Mya — about 0.2 occurrences255–255 Mya — about 0.2 occurrences255–255 Mya — about 0.2 occurrences255–255 Mya — about 0.2 occurrences255–254 Mya — about 0.2 occurrences254–254 Mya — about 0.1 occurrences260.4 Mya253.6 Mya

5 occurrences of Lissochonetes 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

5 occurrences

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

3 formations

Flat Top — 24.55°S, 150.25°EFlat Top — 24.86°S, 150.13°EFlat Top — 24.53°S, 150.24°EBarfield — 25.01°S, 150.15°EIngelara — 24.52°S, 148.35°E

Loading coastlines…

The named rock units Lissochonetes has been recovered from, largest first. Drawn where the rock is now, not where it formed.

Lissochonetes and its relatives

Permian

Where Lissochonetes and its relatives were recorded in the Permian.

Found in the same rock

933 taxa

The Paleobiology Database records 220 sites for Lissochonetes, 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

1 reference

Each of the 5 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. Each entry links to the Paleobiology Database's own record for the work.

Media and terms

Media content2

Picture of Lissochonetes

Source
GBIF
Credit
Wagner, Steve
Licence
CC BY 4.0
Commercial use
the licence allows it

3D model

Source
Sketchfab
Credit
AVZ
Licence
CC Attribution
Commercial use
cannot be read from the licence given — check the record

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 itSvalbardiinae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Dunbar and Condra 1932)