Mastigobolbina

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

On record

Recorded, not inferred
Sits inside
ZygobolbidaePBDB
Diet
suspension feederPBDB, for Palaeocopida
Life habit
epifaunalPBDB, for Palaeocopida
Motility
actively mobilePBDB, for Ostracoda
Vision
limitedPBDB, for Ostracoda
Environment
marinePBDB, for Ostracoda

Time the record covers

At most 24 million years on record.

Every occurrence read is dated to somewhere between 443.1 Mya and 419.62 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Ordovician — about 0 of 125 occurrencesSilurian — about 125 of 125 occurrencesSilurianDevonian — about 0 of 125 occurrences444–443 Mya — about 0.8 occurrences443–442 Mya — about 2 occurrences442–441 Mya — about 2 occurrences441–440 Mya — about 2 occurrences440–440 Mya — about 2 occurrences440–439 Mya — about 2 occurrences439–438 Mya — about 9 occurrences438–437 Mya — about 10 occurrences437–436 Mya — about 10 occurrences436–435 Mya — about 10 occurrences435–435 Mya — about 10 occurrences435–434 Mya — about 10 occurrences434–433 Mya — about 10 occurrences433–432 Mya — about 13 occurrences432–431 Mya — about 13 occurrences431–431 Mya — about 12 occurrences431–430 Mya — about 0.9 occurrences430–429 Mya — about 0.9 occurrences429–428 Mya — about 0.9 occurrences428–427 Mya — about 0.9 occurrences427–426 Mya — about 0.7 occurrences426–426 Mya — about 0.2 occurrences426–425 Mya — about 0.2 occurrences425–424 Mya — about 0.2 occurrences424–423 Mya — about 0.2 occurrences423–422 Mya — about 0.1 occurrences422–422 Mya — about 0.0 occurrences422–421 Mya — about 0.0 occurrences421–420 Mya — about 0.0 occurrences420–419 Mya — about 0.0 occurrences443.6 Mya419.1 Mya

125 occurrences of Mastigobolbina on record, most of them in the Silurian. 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

125 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

12 formations

Irondequoit — 43.18°N, 78.72°WIrondequoit — 43.20°N, 77.62°WIrondequoit — 43.23°N, 77.21°WIrondequoit — 43.23°N, 76.98°WIrondequoit — 43.21°N, 76.88°WIrondequoit — 43.24°N, 76.80°WIrondequoit — 43.26°N, 76.70°WWilliamson Shale — 43.22°N, 77.19°WWilliamson Shale — 43.00°N, 78.00°WWilliamson Shale — 43.00°N, 77.00°WWilliamson Shale — 43.00°N, 76.00°WWilliamson Shale — 43.00°N, 75.00°WWilliamson — 43.20°N, 77.62°WWilliamson — 43.23°N, 77.21°WWilliamson — 43.23°N, 76.98°WWilliamson — 43.23°N, 76.30°WWilliamson — 43.24°N, 76.14°WSauquoit — 43.21°N, 75.46°WSauquoit — 43.13°N, 75.59°WSauquoit — 43.03°N, 75.28°WWillowvale — 42.94°N, 74.86°WWillowvale — 43.04°N, 75.36°WWillowvale — 43.03°N, 75.28°WWolcott — 43.22°N, 77.34°WWolcott — 43.23°N, 76.98°WWolcott — 43.25°N, 76.87°WWolcott — 43.24°N, 76.80°WWolcott — 43.14°N, 75.58°WSodus — 43.22°N, 77.34°WSodus — 43.25°N, 76.87°WSodus — 43.24°N, 76.80°WSodus — 43.28°N, 76.60°WRose Hill — 39.65°N, 78.76°WRose Hill — 39.57°N, 78.84°WRose Hill — 37.20°N, 79.95°WRockway — 43.15°N, 77.06°WIrondequoit Limestone — 43.21°N, 77.58°WNeahga Shale — 36.68°N, 83.13°WAllen Bay — 74.83°N, 93.50°W

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The named rock units Mastigobolbina has been recovered from, largest first. Drawn where the rock is now, not where it formed. 6 occurrences have no formation on record, which is common for older literature.

Mastigobolbina and its relatives

Silurian

Where Mastigobolbina and its relatives were recorded in the Silurian.

Found in the same rock

237 taxa

The Paleobiology Database records 60 sites for Mastigobolbina, 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

9 references

Each of the 125 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 Mastigobolbina 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 Mastigobolbina, or no answer at all. This entry cannot say which.

No 3D scan of Mastigobolbina was found in MorphoSource and Sketchfab.

Smithsonian Open Access was 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 itZygobolbidae through timeFormations of the SilurianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Ulrich and Bassler 1923