Lischkeia

Lischkeia is a genus of sea snails, marine gastropod molluscs in the family Eucyclidae.

Lischkeia

Shellnut · CC BY-SA 3.0 · via Wikipedia/Commons. 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
EucyclidaePBDB
Diet
grazerPBDB, for Seguenzioidea
Life habit
epifaunalPBDB, for Seguenzioidea
Motility
actively mobilePBDB, for Seguenzioidea
Vision
limitedPBDB, for Gastropoda

Time the record covers

At least 35 million years on record.

The record covers at least 37.71 Mya to 2.58 Mya. No occurrence read is dated outside 48.07 Mya to 1.8 Mya.

Eocene — about 1 of 3 occurrencesEoceneOligocene — about 0 of 3 occurrencesMiocene — about 0 of 3 occurrencesPliocene — about 0 of 3 occurrencesPleistocene — about 2 of 3 occurrences49–47 Mya — about 0.1 occurrences47–46 Mya — about 0.2 occurrences46–44 Mya — about 0.2 occurrences44–43 Mya — about 0.2 occurrences43–41 Mya — about 0.2 occurrences41–39 Mya — about 0.2 occurrences39–38 Mya — about 0.2 occurrences38–36 Mya — about 0.0 occurrences4.1–2.5 Mya — about 0.3 occurrences2.5–875 ka Mya — about 2 occurrences37.71 Mya2.58 Mya49 Mya875 ka

3 occurrences of Lischkeia on record. The Paleobiology Database records this as a living group, and the chart stops with its fossils rather than at the present. 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

3 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

2 formations

Shinzato — 26.11°N, 127.74°EShinzato — 26.37°N, 127.97°EShiratake — 32.42°N, 130.17°E

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

Found in the same rock

20 taxa

The Paleobiology Database records 2 sites for Lischkeia, and this reads all of them. The number is how many of those sites it was catalogued from too.

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

2 references

Each of the 3 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 doi.org. Relayed as the Paleobiology Database holds them, not checked against what they resolve to.

Media and terms

Media content1

Picture of Lischkeia

Credit
Shellnut
Licence
CC BY-SA 3.0
Commercial use
the licence allows it

No 3D scan of Lischkeia was found in Smithsonian Open Access and Sketchfab.

MorphoSource was not reached for this taxon, so this list is what the others held rather than everything there is.

The description on this site

Licence
CC BY-SA 4.0

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

Keep going

What may have been alongside itEucyclidae through timeThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Fischer 1879