Semele linosa

Semele linosa

via iDigBio · CC0 · via iDigBio. 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
SemelePBDB
Diet
deposit feederPBDB, for Semele
Life habit
infaunalPBDB, for Semele
Motility
facultatively mobilePBDB, for Semele
Vision
blindPBDB, for Bivalvia

Time the record covers

At most 11 million years on record.

Every occurrence read is dated to somewhere between 48.07 Mya and 37.71 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Eocene — about 10 of 10 occurrencesEocene48–48 Mya — about 0.1 occurrences48–47 Mya — about 0.1 occurrences47–47 Mya — about 0.1 occurrences47–47 Mya — about 0.1 occurrences47–46 Mya — about 0.1 occurrences46–46 Mya — about 0.1 occurrences46–46 Mya — about 0.1 occurrences46–45 Mya — about 0.1 occurrences45–45 Mya — about 0.1 occurrences45–44 Mya — about 0.1 occurrences44–44 Mya — about 0.1 occurrences44–44 Mya — about 0.1 occurrences44–43 Mya — about 0.1 occurrences43–43 Mya — about 0.1 occurrences43–43 Mya — about 0.1 occurrences43–42 Mya — about 0.1 occurrences42–42 Mya — about 0.1 occurrences42–41 Mya — about 0.1 occurrences41–41 Mya — about 0.2 occurrences41–41 Mya — about 0.9 occurrences41–40 Mya — about 0.9 occurrences40–40 Mya — about 0.9 occurrences40–39 Mya — about 0.9 occurrences39–39 Mya — about 0.9 occurrences39–39 Mya — about 0.9 occurrences39–38 Mya — about 0.9 occurrences38–38 Mya — about 0.9 occurrences38–38 Mya — about 0.6 occurrences48.6 Mya37.2 Mya

10 occurrences of Semele linosa 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

10 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

4 formations

Santee Limestone — 33.51°N, 80.49°WSantee Limestone — 33.33°N, 80.15°WSantee Limestone — 33.38°N, 80.15°WSantee Limestone — 33.35°N, 80.25°WMcBean — 33.50°N, 80.89°WMcBean — 33.60°N, 80.65°WGosport Sand — 31.54°N, 87.52°WLisbon — 31.54°N, 87.52°W

Loading coastlines…

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

Semele linosa and its relatives

Eocene

Where Semele linosa and its relatives were recorded in the Eocene.

Found in the same rock

172 taxa

The Paleobiology Database records 7 sites for Semele linosa, 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

3 references

Each of the 10 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 content1

Picture of Semele linosa

Source
iDigBio
Credit
via iDigBio
Licence
CC0
Commercial use
the licence allows it

No 3D scan of Semele linosa 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 itSemele through timeFormations of the EoceneThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Conrad 1833)