Lyosoma powelli

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

On record

Recorded, not inferred
Sits inside
LyosomaPBDB
Diet
omnivore, grazerPBDB, for Neritidae
Life habit
epifaunalPBDB, for Neritidae
Motility
actively mobilePBDB, for Neritidae
Vision
limitedPBDB, for Gastropoda

Time the record covers

At most 32 million years on record.

Every occurrence read is dated to somewhere between 174.7 Mya and 143.1 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Early Jurassic — about 0 of 9 occurrencesMiddle Jurassic — about 8 of 9 occurrencesMiddle JurassicLate Jurassic — about 1 of 9 occurrencesLate JurassicEarly Cretaceous — about 0 of 9 occurrences175–174 Mya — about 0.0 occurrences174–173 Mya — about 0.0 occurrences173–172 Mya — about 0.0 occurrences172–171 Mya — about 0.0 occurrences171–170 Mya — about 2 occurrences170–169 Mya — about 2 occurrences169–168 Mya — about 2 occurrences168–167 Mya — about 0.8 occurrences167–165 Mya — about 0.8 occurrences165–164 Mya — about 0.2 occurrences164–163 Mya — about 0.0 occurrences163–162 Mya — about 0.0 occurrences162–161 Mya — about 0.0 occurrences161–160 Mya — about 0.0 occurrences160–159 Mya — about 0.0 occurrences159–158 Mya — about 0.0 occurrences158–157 Mya — about 0.0 occurrences157–156 Mya — about 0.0 occurrences156–155 Mya — about 0.0 occurrences155–153 Mya — about 0.0 occurrences153–152 Mya — about 0.0 occurrences152–151 Mya — about 0.0 occurrences151–150 Mya — about 0.0 occurrences150–149 Mya — about 0.0 occurrences149–148 Mya — about 0.0 occurrences148–147 Mya — about 0.0 occurrences147–146 Mya — about 0.0 occurrences146–145 Mya — about 0.0 occurrences145–144 Mya — about 0.0 occurrences144–142 Mya — about 0.0 occurrences175.3 Mya142.5 Mya

9 occurrences of Lyosoma powelli on record, most of them in the Middle Jurassic. 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

9 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

Twin Creek Limestone — 42.94°N, 110.51°WTwin Creek Limestone — 39.97°N, 111.52°WTwin Creek Limestone — 40.51°N, 111.36°WTwin Creek Limestone — 43.63°N, 111.27°WTwin Creek Limestone — 43.66°N, 111.33°WCarmel — 37.27°N, 113.78°WCarmel — 38.33°N, 111.52°WCarmel — 37.56°N, 112.05°WCarmel — 37.27°N, 112.52°W

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

Lyosoma powelli and its relatives

Middle Jurassic

Where Lyosoma powelli and its relatives were recorded in the Middle Jurassic.

Found in the same rock

37 taxa

The Paleobiology Database records 9 sites for Lyosoma powelli, 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 9 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 Lyosoma powelli 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 Lyosoma powelli, or no answer at all. This entry cannot say which.

No 3D scan of Lyosoma powelli 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.

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

Keep going

What may have been alongside itLyosoma through timeFormations of the Middle JurassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (White 1876)