Homoctenida

No picture of Homoctenida was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none. Wikipedia 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 Homoctenida, or no answer at all. This entry cannot say which.

On record

Recorded, not inferred
Sits inside
TentaculitaPBDB
Diet
suspension feederPBDB
Life habit
planktonicPBDB
Motility
passively mobilePBDB
Vision
blindPBDB, for Tentaculita
Environment
marinePBDB

Time the record covers

At least 40 million years on record.

The record covers at least 413.02 Mya to 372.15 Mya. No occurrence read is dated outside 419.62 Mya to 358.86 Mya.

Silurian — about 0 of 96 occurrencesDevonian — about 96 of 96 occurrencesDevonianCarboniferous — about 0 of 96 occurrences421–419 Mya — about 4 occurrences419–417 Mya — about 9 occurrences417–415 Mya — about 9 occurrences415–412 Mya — about 9 occurrences412–410 Mya — about 6 occurrences410–408 Mya — about 0.7 occurrences408–406 Mya — about 0.7 occurrences406–404 Mya — about 0.7 occurrences404–402 Mya — about 0.7 occurrences402–400 Mya — about 0.7 occurrences400–398 Mya — about 1 occurrence398–396 Mya — about 2 occurrences396–393 Mya — about 2 occurrences393–391 Mya — about 3 occurrences391–389 Mya — about 3 occurrences389–387 Mya — about 2 occurrences387–385 Mya — about 1.0 occurrences385–383 Mya — about 1.0 occurrences383–381 Mya — about 2 occurrences381–379 Mya — about 3 occurrences379–377 Mya — about 3 occurrences377–374 Mya — about 7 occurrences374–372 Mya — about 16 occurrences372–370 Mya — about 5 occurrences370–368 Mya — about 3 occurrences368–366 Mya — about 0.3 occurrences366–364 Mya — about 0.3 occurrences364–362 Mya — about 0.3 occurrences362–360 Mya — about 0.3 occurrences360–358 Mya — about 0.1 occurrences413.02 Mya372.15 Mya421 Mya358 Mya

96 occurrences of Homoctenida on record, most of them in the Devonian. 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

96 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

40 formations

Toc Tat — 22.68°N, 106.67°EToc Tat — 23.28°N, 105.38°EDaihua — 24.98°N, 107.53°EBeul — 51.39°N, 7.87°EXiangtian — 24.45°N, 108.30°EKosor Limestone — 49.99°N, 14.33°EKosor Limestone — 49.98°N, 14.36°EKowala — 50.47°N, 20.40°EMagian — 39.37°N, 67.58°EDaleje Shale — 50.04°N, 14.39°EDaleje Shale — 49.94°N, 14.19°EKess Kess — 31.37°N, 7.30°WCardano — 42.97°N, 0.87°WRadotin limestone — 49.99°N, 14.33°ELochkow — 49.98°N, 14.33°EHossei Beds — 34.03°N, 6.85°WHuesa — 41.00°N, 1.00°WMorzhovaya Bay — 72.00°N, 52.00°ETurkparida — 39.00°N, 69.00°ELochkov Beds — 50.08°N, 14.42°ELochkov Beds — 50.01°N, 14.38°EFuneral — 62.53°N, 124.77°WRongxian — 24.98°N, 109.98°EYingtang — 24.98°N, 109.98°EMount Ida — 36.77°S, 144.77°ELochkov — 50.08°N, 14.47°EMason Porcus — 39.43°N, 8.50°EZemmour Beds — 34.03°N, 6.85°W

Loading coastlines…

The named rock units Homoctenida has been recovered from, largest first. Drawn where the rock is now, not where it formed. 16 further formations hold fewer occurrences each and are not listed. 7 occurrences have no formation on record, which is common for older literature.

Homoctenida and its relatives

Devonian

Where Homoctenida and its relatives were recorded in the Devonian.

Found in the same rock

581 taxa

The Paleobiology Database records 77 sites for Homoctenida, 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

35 references

Each of the 96 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. 23 further references are 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 Homoctenida was found. Wikidata, iDigBio and Smithsonian Open Access were searched and had none.

Wikipedia 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 Homoctenida, or no answer at all. This entry cannot say which.

No 3D scan of Homoctenida 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 itTentaculita through timeFormations of the DevonianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Boucek 1964)