Rylstonia

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

On record

Recorded, not inferred
Sits inside
AmygdalophyllinaePBDB
Diet
suspension feederPBDB, for Rugosa
Life habit
epifaunalPBDB, for Rugosa
Motility
stationary, attachedPBDB, for Rugosa
Vision
blindPBDB, for Anthozoa
Environment
marinePBDB, for Rugosa

Time the record covers

At least 21 million years on record.

The record covers at least 351.9 Mya to 330.3 Mya. No occurrence read is dated outside 358.86 Mya to 323.4 Mya.

Devonian — about 0 of 32 occurrencesCarboniferous — about 32 of 32 occurrencesCarboniferous360–358 Mya — about 0.9 occurrences358–357 Mya — about 2 occurrences357–356 Mya — about 2 occurrences356–355 Mya — about 2 occurrences355–353 Mya — about 2 occurrences353–352 Mya — about 3 occurrences352–351 Mya — about 3 occurrences351–350 Mya — about 3 occurrences350–349 Mya — about 3 occurrences349–347 Mya — about 3 occurrences347–346 Mya — about 2 occurrences346–345 Mya — about 1 occurrence345–344 Mya — about 1 occurrence344–342 Mya — about 1 occurrence342–341 Mya — about 0.6 occurrences341–340 Mya — about 0.6 occurrences340–339 Mya — about 0.3 occurrences339–337 Mya — about 0.3 occurrences337–336 Mya — about 0.3 occurrences336–335 Mya — about 0.1 occurrences331–330 Mya — about 0.0 occurrences330–329 Mya — about 0.2 occurrences329–328 Mya — about 0.2 occurrences328–326 Mya — about 0.2 occurrences326–325 Mya — about 0.2 occurrences325–324 Mya — about 0.2 occurrences324–323 Mya — about 0.1 occurrences351.9 Mya330.3 Mya359.6 Mya322.7 Mya

32 occurrences of Rylstonia on record, most of them in the Carboniferous. 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

32 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

9 formations

Tin Mountain — 36.33°N, 116.52°WTin Mountain — 36.54°N, 117.03°WTin Mountain — 36.39°N, 117.43°WTin Mountain — 36.76°N, 117.44°WTin Mountain — 36.75°N, 117.48°WLodgepole — 43.83°N, 111.75°WFeltrim — 53.43°N, 6.20°WAlan Mountain Limestone — 47.42°N, 105.59°WBrazer Dolomite — 40.16°N, 110.40°WCastle Reef Dolomite — 47.42°N, 105.59°WWeaver Beds — 52.80°N, 2.10°WOued Es-Sassi — 34.30°N, 2.05°WEscabrosa — 31.79°N, 110.40°W

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The named rock units Rylstonia has been recovered from, largest first. Drawn where the rock is now, not where it formed. 4 occurrences have no formation on record, which is common for older literature.

Rylstonia and its relatives

Carboniferous

Where Rylstonia and its relatives were recorded in the Carboniferous.

Found in the same rock

222 taxa

The Paleobiology Database records 28 sites for Rylstonia, 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

13 references

Each of the 32 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. 1 further reference is 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 Rylstonia 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 Rylstonia, or no answer at all. This entry cannot say which.

No 3D scan of Rylstonia was found in MorphoSource and Sketchfab.

Smithsonian Open Access 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 itAmygdalophyllinae through timeFormations of the CarboniferousThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Hudson and Platt 1927