Liopistha protexta

No picture of Liopistha protexta was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none. GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Liopistha protexta, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
LiopisthaPBDB
Diet
carnivorePBDB, for Poromyidae
Life habit
infaunalPBDB, for Poromyidae
Motility
facultatively mobilePBDB, for Poromyidae
Vision
blindPBDB, for Bivalvia

Time the record covers

At most 18 million years on record.

Every occurrence read is dated to somewhere between 83.6 Mya and 66 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Late Cretaceous — about 136 of 136 occurrencesLate CretaceousPaleocene — about 0 of 136 occurrences84–83 Mya — about 0.2 occurrences83–83 Mya — about 1 occurrence83–82 Mya — about 1 occurrence82–82 Mya — about 1 occurrence82–81 Mya — about 1 occurrence81–80 Mya — about 1 occurrence80–80 Mya — about 1 occurrence80–79 Mya — about 1 occurrence79–79 Mya — about 1 occurrence79–78 Mya — about 1 occurrence78–77 Mya — about 1 occurrence77–77 Mya — about 1 occurrence77–76 Mya — about 1 occurrence76–75 Mya — about 1 occurrence75–75 Mya — about 1 occurrence75–74 Mya — about 1 occurrence74–74 Mya — about 1 occurrence74–73 Mya — about 1 occurrence73–72 Mya — about 1 occurrence72–72 Mya — about 9 occurrences72–71 Mya — about 12 occurrences71–70 Mya — about 12 occurrences70–70 Mya — about 12 occurrences70–69 Mya — about 12 occurrences69–69 Mya — about 12 occurrences69–68 Mya — about 12 occurrences68–67 Mya — about 12 occurrences67–67 Mya — about 12 occurrences67–66 Mya — about 12 occurrences66–66 Mya — about 2 occurrences84.1 Mya65.5 Mya

136 occurrences of Liopistha protexta on record, most of them in the Late Cretaceous. 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

136 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

14 formations

Prairie Bluff — 34.51°N, 88.92°WPrairie Bluff — 34.25°N, 88.97°WPrairie Bluff — 33.90°N, 88.98°WPrairie Bluff — 33.79°N, 88.97°WPrairie Bluff — 33.79°N, 88.91°WPrairie Bluff — 33.72°N, 88.90°WPrairie Bluff — 33.50°N, 88.81°WPrairie Bluff — 33.05°N, 88.56°WPrairie Bluff — 32.90°N, 88.46°WPrairie Bluff — 32.74°N, 88.36°WPrairie Bluff — 32.70°N, 88.17°WPrairie Bluff — 32.61°N, 88.24°WPrairie Bluff — 32.43°N, 88.04°WPrairie Bluff — 32.39°N, 87.92°WPrairie Bluff — 32.31°N, 87.80°WPrairie Bluff — 32.23°N, 87.50°WPrairie Bluff — 32.14°N, 87.42°WPrairie Bluff — 32.07°N, 87.33°WPrairie Bluff — 32.04°N, 87.26°WPrairie Bluff — 31.97°N, 86.72°WPrairie Bluff — 32.00°N, 86.48°WPrairie Bluff — 31.98°N, 86.00°WPrairie Bluff — 31.99°N, 85.92°WPrairie Bluff — 32.05°N, 86.78°WProvidence — 31.91°N, 86.17°WProvidence — 31.97°N, 86.00°WProvidence — 31.89°N, 85.70°WProvidence — 31.95°N, 85.68°WProvidence — 31.92°N, 85.35°WProvidence — 31.94°N, 86.11°WProvidence — 31.84°N, 85.22°WProvidence — 31.78°N, 85.14°WProvidence — 31.73°N, 85.12°WProvidence — 31.80°N, 85.00°WProvidence — 31.89°N, 85.21°WNacatoch Sand — 32.10°N, 96.47°WNacatoch Sand — 32.59°N, 96.31°WNacatoch Sand — 33.19°N, 95.22°WOwl Creek — 34.74°N, 88.90°WOwl Creek — 34.78°N, 88.89°WOwl Creek — 37.00°N, 89.85°WOwl Creek — 37.00°N, 89.87°WOwl Creek — 34.49°N, 89.00°WSevern — 38.80°N, 77.00°WSevern — 38.89°N, 76.85°WSevern — 38.92°N, 76.85°WChiwapa — 34.63°N, 88.85°WChiwapa — 34.60°N, 88.95°WChiwapa — 34.46°N, 88.90°WCorsicana Marl — 33.53°N, 94.51°WCorsicana Marl — 30.37°N, 97.46°WCorsicana Marl — 29.83°N, 97.84°WCorsicana Marl — 29.63°N, 98.54°WCorsicana Marl — 29.37°N, 98.78°WCorsicana Marl — 29.57°N, 97.96°WMerchantville — 39.54°N, 75.72°WMerchantville — 39.95°N, 74.99°WMount Laurel Sand — 39.55°N, 75.65°WRipley — 32.05°N, 86.78°WRipley — 35.32°N, 88.42°WRipley — 34.45°N, 89.01°WPeedee — 33.83°N, 79.25°WPeedee — 33.86°N, 79.39°WEnglishtown — 39.55°N, 75.70°WEnglishtown — 39.55°N, 75.65°WSandy Hook — 40.40°N, 74.12°WNavesink — 39.76°N, 75.13°W

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The named rock units Liopistha protexta has been recovered from, largest first. Drawn where the rock is now, not where it formed. 18 occurrences have no formation on record, which is common for older literature.

Liopistha protexta and its relatives

Late Cretaceous

Where Liopistha protexta and its relatives were recorded in the Late Cretaceous.

Found in the same rock

793 taxa

The Paleobiology Database records 134 sites for Liopistha protexta, and this reads all of them. Of that, one read hit the database's own return limit, so every count below is a floor rather than a total. 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

13 references

Each of the 136 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. 1 further reference is 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 content0

No picture of Liopistha protexta was found. Wikipedia, Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

GBIF was asked, and what came back is not recorded: nothing, or a picture this site could not tie to Liopistha protexta, or no answer at all. This entry cannot say which.

No 3D scan was found. Smithsonian Open Access, MorphoSource and Sketchfab were all searched.

This is what the site found, which is not the same as what exists.

Keep going

What may have been alongside itLiopistha through timeFormations of the Late CretaceousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Conrad 1853