Coenothyris

Coenothyris

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
DielasmatinaePBDB
Diet
suspension feederPBDB, for Terebratulida
Life habit
low-level epifaunalPBDB, for Terebratulida
Motility
stationaryPBDB, for Terebratulida
Vision
blindPBDB, for Rhynchonellata
Environment
marinePBDB, for Lophophorata

Time the record covers

At least 32 million years on record.

The record covers at least 243.43 Mya to 211.18 Mya. No occurrence read is dated outside 250.8 Mya to 205.7 Mya.

Early Triassic — about 1 of 139 occurrencesEarly TriassicMiddle Triassic — about 134 of 139 occurrencesMiddle TriassicLate Triassic — about 4 of 139 occurrencesLate Triassic252–250 Mya — about 0.2 occurrences250–249 Mya — about 0.5 occurrences249–247 Mya — about 0.5 occurrences247–245 Mya — about 7 occurrences245–244 Mya — about 42 occurrences244–242 Mya — about 56 occurrences242–241 Mya — about 20 occurrences241–239 Mya — about 4 occurrences239–238 Mya — about 3 occurrences238–236 Mya — about 1 occurrence235–233 Mya — about 0.1 occurrences233–231 Mya — about 0.2 occurrences231–230 Mya — about 0.2 occurrences230–228 Mya — about 0.2 occurrences228–227 Mya — about 0.2 occurrences227–225 Mya — about 0.1 occurrences225–224 Mya — about 0.1 occurrences224–222 Mya — about 0.1 occurrences222–220 Mya — about 0.1 occurrences220–219 Mya — about 0.1 occurrences219–217 Mya — about 0.1 occurrences217–216 Mya — about 0.1 occurrences216–214 Mya — about 0.1 occurrences214–213 Mya — about 0.1 occurrences213–211 Mya — about 0.1 occurrences211–209 Mya — about 0.6 occurrences209–208 Mya — about 0.6 occurrences208–206 Mya — about 0.6 occurrences206–205 Mya — about 0.3 occurrences243.43 Mya211.18 Mya251.7 Mya204.8 Mya

139 occurrences of Coenothyris on record, most of them in the Middle Triassic. 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

139 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

22 formations

Felsõörs — 46.92°N, 17.82°EFelsõörs — 47.01°N, 17.93°EFelsõörs — 46.89°N, 17.63°EZuhanya Limestone — 46.12°N, 18.02°EZuhanya Limestone — 46.16°N, 18.24°EQingyan — 26.33°N, 106.68°EQingyan — 26.35°N, 106.70°ETrochitenkalk — 51.63°N, 9.03°ETrochitenkalk — 50.75°N, 8.50°ETrochitenkalk — 49.28°N, 8.70°ETrochitenkalk — 49.17°N, 10.02°EKarchowice — 50.00°N, 19.00°ESaharonim — 30.59°N, 34.88°ESaharonim — 30.60°N, 34.82°EMuschelkalk — 50.93°N, 21.27°EMuschelkalk — 50.51°N, 18.34°EMuschelkalk — 50.46°N, 18.17°EDorgicse — 46.93°N, 17.78°EZuhánya Limestone — 46.11°N, 18.22°EZuhánya Limestone — 46.11°N, 18.00°EPrezzo Limestone — 45.82°N, 10.47°EDong Giao — 21.50°N, 104.00°EZamostie Limestone — 48.82°N, 19.45°EWellenkalk — 49.78°N, 9.93°EWetterstein — 48.47°N, 20.53°Ebrachiopod-limestone — 45.70°N, 11.22°EWellenkalk — 50.30°N, 18.97°EPayandé — 4.27°N, 75.10°WLeikoupo — 29.43°N, 103.57°EDunnatető Limestone — 48.48°N, 20.74°ELugas — 47.08°N, 22.41°EMuschelkalk — 40.55°N, 8.32°ESan Salvatore — 45.86°N, 8.81°E

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The named rock units Coenothyris has been recovered from, largest first. Drawn where the rock is now, not where it formed. 31 occurrences have no formation on record, which is common for older literature.

Coenothyris and its relatives

Middle Triassic

Where Coenothyris and its relatives were recorded in the Middle Triassic.

Found in the same rock

653 taxa

The Paleobiology Database records 115 sites for Coenothyris, 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

46 references

Each of the 139 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. 34 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 content2

Picture of Coenothyris

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

3D model

Source
Sketchfab
Licence
CC Attribution-NonCommercial-ShareAlike
Commercial use
the licence does not allow it

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 itDielasmatinae through timeFormations of the Middle TriassicThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. (Douvillé 1879)