Attenuatella

Attenuatella

via iDigBio · 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
AmbocoeliinaePBDB
Diet
suspension feederPBDB, for Ambocoelioidea
Life habit
low-level epifaunalPBDB, for Ambocoelioidea
Motility
stationary, attachedPBDB, for Ambocoelioidea
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 44 million years on record.

The record covers at least 298.9 Mya to 254.14 Mya. No occurrence read is dated outside 303.7 Mya to 251.902 Mya.

Carboniferous — about 1 of 79 occurrencesCarboniferousPermian — about 78 of 79 occurrencesPermianEarly Triassic — about 0 of 79 occurrences305–303 Mya — about 0.2 occurrences303–301 Mya — about 0.4 occurrences301–299 Mya — about 0.4 occurrences299–298 Mya — about 0.8 occurrences298–296 Mya — about 1 occurrence296–294 Mya — about 1 occurrence294–292 Mya — about 4 occurrences292–290 Mya — about 5 occurrences290–289 Mya — about 2 occurrences289–287 Mya — about 2 occurrences287–285 Mya — about 2 occurrences285–283 Mya — about 2 occurrences283–281 Mya — about 0.8 occurrences281–280 Mya — about 0.8 occurrences280–278 Mya — about 0.8 occurrences278–276 Mya — about 0.8 occurrences276–274 Mya — about 0.8 occurrences274–272 Mya — about 0.6 occurrences272–271 Mya — about 0.6 occurrences271–269 Mya — about 0.6 occurrences269–267 Mya — about 0.6 occurrences267–265 Mya — about 4 occurrences265–263 Mya — about 3 occurrences263–262 Mya — about 2 occurrences262–260 Mya — about 2 occurrences260–258 Mya — about 6 occurrences258–256 Mya — about 6 occurrences256–254 Mya — about 6 occurrences254–253 Mya — about 16 occurrences253–251 Mya — about 7 occurrences298.9 Mya254.14 Mya305 Mya251 Mya

79 occurrences of Attenuatella 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

79 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

33 formations

Dalong — 22.27°N, 107.69°EDalong — 25.83°N, 106.58°EIrbychan — 63.97°N, 164.67°EIrbychan — 68.20°N, 169.98°EIrbychan — 66.70°N, 167.25°EIrbychan — 63.80°N, 160.00°EIrbychan — 67.10°N, 152.02°EIrbychan — 63.40°N, 161.50°EAG4 — 46.10°S, 169.19°EAG4 — 46.11°S, 169.10°EAG4 — 46.19°S, 169.35°EBarfield — 25.14°S, 150.18°EBarfield — 25.21°S, 150.22°EBarfield — 24.50°S, 150.20°EShaiwa — 25.61°N, 106.15°EPanjshah — 36.73°N, 74.77°EGilgurry Mudstone — 28.88°S, 152.27°EGilgurry Mudstone — 28.92°S, 152.35°EJungle Creek — 64.97°N, 140.90°WJungle Creek — 65.88°N, 136.23°WJungle Creek — 65.29°N, 140.71°WMara — 21.74°S, 165.69°EHuai Tak — 18.64°N, 99.86°EHuai Tak — 18.73°N, 99.88°EBone Spring — 31.35°N, 104.86°WPine Bush — 46.46°S, 168.78°EHuai Thak — 18.98°N, 99.98°EWesney Siltstone — 45.17°S, 167.83°E"Puruhauan" — 46.19°S, 169.38°E"AG 4" — 46.10°S, 169.18°ELa Difunta — 26.38°N, 102.93°WBuffel — 25.37°S, 150.29°EGerkinskaya — 71.01°N, 56.66°EWujiatun — 46.36°N, 121.30°EByrranga — 74.75°N, 101.25°EFarley — 32.75°S, 151.30°EFlat Top — 24.92°S, 150.12°EEttrain — 65.38°N, 140.67°W

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The named rock units Attenuatella has been recovered from, largest first. Drawn where the rock is now, not where it formed. 9 further formations hold fewer occurrences each and are not listed. 12 occurrences have no formation on record, which is common for older literature.

Attenuatella and its relatives

Permian

Where Attenuatella and its relatives were recorded in the Permian.

Found in the same rock

362 taxa

The Paleobiology Database records 76 sites for Attenuatella, 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

33 references

Each of the 79 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. 21 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 Attenuatella

Source
iDigBio
Credit
via iDigBio
Licence
not stated by the source
Commercial use
cannot be read from the licence given — check the record

No 3D scan of Attenuatella 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 itAmbocoeliinae through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Stehli 1954