Homagnostus seletensis

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

On record

Recorded, not inferred
Sits inside
HomagnostusPBDB
Diet
detritivorePBDB, for Agnostida
Life habit
epifaunalPBDB, for Agnostida
Motility
slow-movingPBDB, for Agnostida
Vision
blindPBDB, for Agnostidae

Time the record covers

At most 4.2 million years on record.

Every occurrence read is dated to somewhere between 497 Mya and 492.8 Mya, and nothing in the dating separates them, so that window is what the record shows rather than a span.

Cambrian — about 13 of 13 occurrencesCambrian497–497 Mya — about 0.1 occurrences497–497 Mya — about 0.5 occurrences497–497 Mya — about 0.5 occurrences497–496 Mya — about 0.5 occurrences496–496 Mya — about 0.5 occurrences496–496 Mya — about 0.5 occurrences496–496 Mya — about 0.5 occurrences496–496 Mya — about 0.5 occurrences496–496 Mya — about 0.5 occurrences496–495 Mya — about 0.5 occurrences495–495 Mya — about 0.5 occurrences495–495 Mya — about 0.5 occurrences495–495 Mya — about 0.5 occurrences495–495 Mya — about 0.5 occurrences495–495 Mya — about 0.5 occurrences495–494 Mya — about 0.5 occurrences494–494 Mya — about 0.5 occurrences494–494 Mya — about 0.5 occurrences494–494 Mya — about 0.5 occurrences494–494 Mya — about 0.5 occurrences494–494 Mya — about 0.5 occurrences494–493 Mya — about 0.5 occurrences493–493 Mya — about 0.5 occurrences493–493 Mya — about 0.5 occurrences493–493 Mya — about 0.5 occurrences493–493 Mya — about 0.1 occurrences497.5 Mya492.3 Mya

13 occurrences of Homagnostus seletensis on record, most of them in the Cambrian. 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

13 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

1 formation

Zhumabai — 43.53°N, 69.95°E

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

Homagnostus seletensis and its relatives

Cambrian

Where Homagnostus seletensis and its relatives were recorded in the Cambrian.

Found in the same rock

The Paleobiology Database records no fossil sites for Homagnostus seletensis, so there is nothing to compare it with.

Entered from

1 reference

Each of the 13 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 content0

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

No 3D scan of Homagnostus seletensis 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 itHomagnostus through timeFormations of the CambrianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Ivshin 1962