Mackinneyella robustiformis

No picture of Mackinneyella robustiformis 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 Mackinneyella robustiformis, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
MackinneyellaPBDB
Diet
suspension feederPBDB, for Stenolaemata
Life habit
epifaunalPBDB, for Bryozoa
Motility
stationary, attachedPBDB, for Stenolaemata
Vision
blindPBDB, for Stenolaemata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 10 million years on record.

The record covers at least 274.4 Mya to 264.28 Mya. No occurrence read is dated outside 283.3 Mya to 259.857 Mya.

Permian — about 13 of 13 occurrencesPermian284–283 Mya — about 0.1 occurrences283–282 Mya — about 0.4 occurrences282–281 Mya — about 0.4 occurrences281–281 Mya — about 0.4 occurrences281–280 Mya — about 0.4 occurrences280–279 Mya — about 0.4 occurrences279–278 Mya — about 0.4 occurrences278–277 Mya — about 0.4 occurrences277–276 Mya — about 0.4 occurrences276–276 Mya — about 0.4 occurrences276–275 Mya — about 0.4 occurrences275–274 Mya — about 0.3 occurrences274–273 Mya — about 0.3 occurrences273–272 Mya — about 0.3 occurrences272–272 Mya — about 0.3 occurrences272–271 Mya — about 0.3 occurrences271–270 Mya — about 0.3 occurrences270–269 Mya — about 0.3 occurrences269–268 Mya — about 0.3 occurrences268–268 Mya — about 0.3 occurrences268–267 Mya — about 0.6 occurrences267–266 Mya — about 1 occurrence266–265 Mya — about 1 occurrence265–264 Mya — about 1 occurrence264–263 Mya — about 0.4 occurrences263–263 Mya — about 0.4 occurrences263–262 Mya — about 0.4 occurrences262–261 Mya — about 0.4 occurrences261–260 Mya — about 0.4 occurrences260–259 Mya — about 0.1 occurrences274.4 Mya264.28 Mya283.8 Mya259.4 Mya

13 occurrences of Mackinneyella robustiformis 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

13 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

9 formations

Jamal — 32.87°N, 50.07°EJamal — 33.39°N, 57.34°ESkinner Ranch — 30.20°N, 103.43°WRoad Canyon — 30.39°N, 103.16°WRoad Canyon — 30.39°N, 103.14°WGnishik — 38.98°N, 45.53°EGnishik — 39.56°N, 45.40°EChandalaz — 44.60°N, 133.35°ERuteh — 36.26°N, 52.37°EXiala — 31.00°N, 89.00°ECathedral Mountain — 30.25°N, 103.37°W

Loading coastlines…

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

Mackinneyella robustiformis and its relatives

Permian

Where Mackinneyella robustiformis and its relatives were recorded in the Permian.

Found in the same rock

194 taxa

The Paleobiology Database records 13 sites for Mackinneyella robustiformis, 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

7 references

Each of the 13 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 content0

No picture of Mackinneyella robustiformis 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 Mackinneyella robustiformis, or no answer at all. This entry cannot say which.

No 3D scan of Mackinneyella robustiformis 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 itMackinneyella through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Morozova 1965)