Probolarina

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

On record

Recorded, not inferred
Sits inside
BasiliolinaePBDB
Diet
suspension feederPBDB, for Rhynchonellida
Life habit
epifaunalPBDB, for Rhynchonellida
Motility
stationaryPBDB, for Rhynchonellida
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 16 million years on record.

The record covers at least 56 Mya to 39.1 Mya. No occurrence read is dated outside 59.24 Mya to 36.7 Mya.

Paleocene — about 1 of 19 occurrencesPaleoceneEocene — about 18 of 19 occurrencesEocene60–59 Mya — about 0.1 occurrences59–58 Mya — about 0.2 occurrences58–57 Mya — about 0.2 occurrences57–57 Mya — about 0.2 occurrences57–56 Mya — about 0.4 occurrences56–55 Mya — about 1 occurrence55–54 Mya — about 1 occurrence54–53 Mya — about 1 occurrence53–53 Mya — about 1 occurrence53–52 Mya — about 0.9 occurrences52–51 Mya — about 0.1 occurrences51–50 Mya — about 0.1 occurrences50–50 Mya — about 0.1 occurrences50–49 Mya — about 0.1 occurrences49–48 Mya — about 0.1 occurrences48–47 Mya — about 0.2 occurrences47–46 Mya — about 0.2 occurrences46–46 Mya — about 0.2 occurrences46–45 Mya — about 0.2 occurrences45–44 Mya — about 0.2 occurrences44–43 Mya — about 0.2 occurrences43–42 Mya — about 0.2 occurrences42–42 Mya — about 0.2 occurrences42–41 Mya — about 0.5 occurrences41–40 Mya — about 2 occurrences40–39 Mya — about 2 occurrences39–39 Mya — about 2 occurrences39–38 Mya — about 2 occurrences38–37 Mya — about 0.5 occurrences37–36 Mya — about 0.1 occurrences56 Mya39.1 Mya59.7 Mya36.2 Mya

19 occurrences of Probolarina on record, most of them in the Eocene. 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

19 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

5 formations

Castle Hayne — 34.64°N, 77.65°WCastle Hayne — 34.37°N, 77.86°WCastle Hayne — 34.23°N, 77.94°WCastle Hayne — 34.66°N, 77.73°WRed Bluff Tuff — 44.00°S, 176.50°WRed Bluff Tuff — 44.30°S, 176.25°WRed Bluff Tuff — 44.30°S, 176.25°ERed Bluff Tuff — 43.83°S, 176.53°WSantee Limestone — 33.33°N, 79.69°WSantee Limestone — 33.35°N, 80.25°WTe Whanga Limestone — 43.82°S, 176.50°WTumaio Limestone — 43.75°S, 176.67°E

Loading coastlines…

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

Probolarina and its relatives

Eocene

Where Probolarina and its relatives were recorded in the Eocene.

Found in the same rock

211 taxa

The Paleobiology Database records 14 sites for Probolarina, 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

5 references

Each of the 19 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 Probolarina 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 Probolarina, or no answer at all. This entry cannot say which.

No 3D scan of Probolarina 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 itBasiliolinae through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Cooper 1959