Composita bucculenta

Composita bucculenta

via iDigBio · CC BY-NC-SA · 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
CompositaPBDB
Diet
suspension feederPBDB, for Athyrididina
Life habit
low-level epifaunalPBDB, for Athyrididina
Motility
stationaryPBDB, for Athyrididina
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 15 million years on record.

The record covers at least 290.1 Mya to 274.4 Mya. No occurrence read is dated outside 293.52 Mya to 266.9 Mya.

Permian — about 24 of 24 occurrencesPermian294–293 Mya — about 0.6 occurrences293–292 Mya — about 1 occurrence292–291 Mya — about 1 occurrence291–290 Mya — about 1 occurrence290–289 Mya — about 0.4 occurrences284–283 Mya — about 0.6 occurrences283–282 Mya — about 2 occurrences282–281 Mya — about 2 occurrences281–280 Mya — about 2 occurrences280–279 Mya — about 2 occurrences279–278 Mya — about 2 occurrences278–277 Mya — about 2 occurrences277–277 Mya — about 2 occurrences277–276 Mya — about 2 occurrences276–275 Mya — about 2 occurrences275–274 Mya — about 0.7 occurrences274–273 Mya — about 0.2 occurrences273–272 Mya — about 0.2 occurrences272–271 Mya — about 0.2 occurrences271–270 Mya — about 0.2 occurrences270–269 Mya — about 0.2 occurrences269–268 Mya — about 0.2 occurrences268–267 Mya — about 0.2 occurrences267–266 Mya — about 0.1 occurrences290.1 Mya274.4 Mya294.1 Mya266.4 Mya

24 occurrences of Composita bucculenta 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

24 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

6 formations

Cathedral Mountain — 30.41°N, 103.11°WCathedral Mountain — 30.36°N, 103.19°WCathedral Mountain — 30.25°N, 103.37°WCathedral Mountain — 30.31°N, 103.29°WHueco — 32.37°N, 106.88°WHess — 30.37°N, 103.14°WHess — 30.39°N, 103.15°WSkinner Ranch — 30.27°N, 103.33°WRoad Canyon — 30.39°N, 103.14°WRoad Canyon — 30.37°N, 103.22°WShalem Colony — 32.48°N, 106.86°W

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

Composita bucculenta and its relatives

Permian

Where Composita bucculenta and its relatives were recorded in the Permian.

Found in the same rock

438 taxa

The Paleobiology Database records 21 sites for Composita bucculenta, 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

3 references

Each of the 24 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 content1

Picture of Composita bucculenta

Source
iDigBio
Credit
via iDigBio
Licence
CC BY-NC-SA
Commercial use
the licence does not allow it

No 3D scan of Composita bucculenta 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 itComposita through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Cooper and Grant 1976