Eotomarioidea

Eotomarioidea is an extinct superfamily of small to large sea snails, marine gastropod mollusks in the clade Vetigastropoda.

Eotomarioidea

H. Zell · CC BY-SA 3.0 · via Wikipedia/Commons. 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
MurchisoniinaPBDB
Diet
detritivorePBDB
Life habit
epifaunalPBDB
Motility
slow-movingPBDB
Vision
limitedPBDB
Environment
coastal,marinePBDB, for Murchisoniina

Time the record covers

At least 468 million years on record.

The record covers at least 471.3 Mya to 2.58 Mya. No occurrence read is dated outside 486.85 Mya to 11.7 ka.

Cambrian — about 0 of 5827 occurrencesOrdovician — about 800 of 5827 occurrencesOrdovicianSilurian — about 260 of 5827 occurrencesDevonian — about 766 of 5827 occurrencesDevonianCarboniferous — about 1418 of 5827 occurrencesCarboniferousPermian — about 1880 of 5827 occurrencesPermianEarly Triassic — about 44 of 5827 occurrencesMiddle Triassic — about 304 of 5827 occurrencesLate Triassic — about 286 of 5827 occurrencesEarly Jurassic — about 62 of 5827 occurrencesMiddle Jurassic — about 2 of 5827 occurrencesLate Jurassic — about 0 of 5827 occurrencesEarly Cretaceous — about 1 of 5827 occurrencesEarly CretaceousLate Cretaceous — about 0 of 5827 occurrencesPaleocene — about 3 of 5827 occurrencesEocene — about 0 of 5827 occurrencesOligocene — about 0 of 5827 occurrencesMiocene — about 0 of 5827 occurrencesPliocene — about 0 of 5827 occurrencesPleistocene — about 1 of 5827 occurrences497–480 Mya — about 11 occurrences480–463 Mya — about 57 occurrences463–447 Mya — about 673 occurrences447–430 Mya — about 201 occurrences430–414 Mya — about 132 occurrences414–397 Mya — about 106 occurrences397–381 Mya — about 564 occurrences381–364 Mya — about 65 occurrences364–348 Mya — about 133 occurrences348–331 Mya — about 303 occurrences331–315 Mya — about 239 occurrences315–298 Mya — about 776 occurrences298–281 Mya — about 549 occurrences281–265 Mya — about 858 occurrences265–248 Mya — about 490 occurrences248–232 Mya — about 508 occurrences232–215 Mya — about 50 occurrences215–199 Mya — about 44 occurrences199–182 Mya — about 59 occurrences182–166 Mya — about 2 occurrences116–99 Mya — about 1 occurrence66–50 Mya — about 3 occurrences17–0 Mya — about 1 occurrence471.3 Mya2.58 Mya497 Mya0 Mya

5,827 occurrences of Eotomarioidea on record, most of them in the Permian. 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

5,827 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

770 formations

Graham — 33.09°N, 98.46°WGraham — 32.73°N, 98.64°WGraham — 33.27°N, 98.11°WGraham — 33.19°N, 98.11°WGraham — 33.17°N, 98.15°WGraham — 33.13°N, 98.16°WGraham — 33.05°N, 98.40°WGraham — 33.12°N, 98.30°WGraham — 33.14°N, 99.18°WGraham — 31.53°N, 99.27°WGraham — 33.11°N, 98.59°WRoad Canyon — 30.39°N, 103.14°WRoad Canyon — 30.30°N, 103.34°WRoad Canyon — 30.38°N, 103.16°WCassian — 46.68°N, 12.15°ECassian — 46.54°N, 11.62°ECassian — 46.52°N, 12.13°ECassian — 46.58°N, 12.25°ECassian — 46.53°N, 12.16°ECassian — 46.58°N, 12.23°ECassian — 46.52°N, 11.96°ECassian — 46.53°N, 11.92°ECassian — 46.57°N, 11.94°ECassian — 46.62°N, 11.83°ECassian — 46.51°N, 11.76°EBuffel — 25.37°S, 150.29°EBuffel — 25.17°S, 150.18°EBuffel — 25.26°S, 150.26°EQingyan — 26.33°N, 106.68°EBone Spring — 31.33°N, 104.87°WBone Spring — 31.50°N, 104.92°WBone Spring — 31.90°N, 104.88°WBone Spring — 31.78°N, 105.93°WBone Spring — 31.44°N, 104.90°WBone Spring — 31.28°N, 104.85°WCathedral Mountain — 30.39°N, 103.15°WCathedral Mountain — 30.41°N, 103.11°WCathedral Mountain — 30.26°N, 103.37°WCathedral Mountain — 30.31°N, 103.29°WSkaneateles — 42.90°N, 76.47°WSkaneateles — 42.97°N, 76.44°WSkaneateles — 42.94°N, 76.25°WSkaneateles — 42.86°N, 76.15°WSkaneateles — 42.86°N, 76.14°WSkaneateles — 42.93°N, 75.99°WSkaneateles — 42.86°N, 75.89°WSkaneateles — 42.95°N, 75.88°WSkaneateles — 42.95°N, 76.43°WSkaneateles — 42.98°N, 76.34°WSkaneateles — 42.90°N, 75.60°WSkaneateles — 42.87°N, 77.88°WSkaneateles — 42.81°N, 76.81°WCherry Canyon — 31.86°N, 104.82°WCherry Canyon — 31.87°N, 104.87°WWewoka — 35.04°N, 96.36°WWewoka — 34.90°N, 96.43°WWewoka — 35.02°N, 96.33°WWewoka — 34.87°N, 96.47°WWewoka — 35.62°N, 96.02°WAllegheny — 40.77°N, 80.70°WAllegheny — 39.87°N, 81.70°WAllegheny — 40.88°N, 80.87°WAllegheny — 40.90°N, 80.85°WAllegheny — 41.40°N, 81.53°WAllegheny — 40.77°N, 80.77°WAllegheny — 40.93°N, 80.48°WAllegheny — 41.03°N, 80.78°WAllegheny — 40.18°N, 81.95°WAllegheny — 39.53°N, 82.40°WAllegheny — 40.07°N, 82.02°WAllegheny — 40.35°N, 81.12°WAllegheny — 41.03°N, 80.53°WAllegheny — 40.52°N, 81.47°WAllegheny — 39.67°N, 81.33°WAllegheny — 40.78°N, 81.38°WAllegheny — 40.25°N, 80.87°WAllegheny — 39.47°N, 83.75°WAllegheny — 40.07°N, 82.35°WAllegheny — 40.97°N, 81.10°WAllegheny — 38.38°N, 82.08°WHueco — 32.37°N, 106.87°WHueco — 31.97°N, 106.53°WHueco — 31.85°N, 105.97°WHueco — 31.12°N, 105.14°WHueco — 32.37°N, 106.08°WHueco — 31.79°N, 105.91°WHueco — 32.37°N, 105.95°WHueco — 32.29°N, 106.07°WDunleith — 42.00°N, 90.50°WSciliar — 46.45°N, 11.86°ESciliar — 46.34°N, 11.67°ESciliar — 46.35°N, 12.02°EChhidru — 32.51°N, 71.93°EChhidru — 32.55°N, 71.78°EChhidru — 32.41°N, 72.10°EChhidru — 32.44°N, 72.20°EChhidru — 32.50°N, 72.20°EChhidru — 32.52°N, 72.11°EChhidru — 32.47°N, 71.97°EChhidru — 32.60°N, 71.82°EChhidru — 32.72°N, 71.75°ENemda — 57.42°N, 48.94°EShakhtau Reef — 53.65°N, 56.08°EShakhtau Reef — 53.65°N, 56.07°EFlechado — 36.34°N, 105.60°WFlechado — 36.41°N, 105.57°WMoscow — 42.70°N, 76.75°WMoscow — 42.81°N, 77.90°WMoscow — 42.56°N, 74.58°WMoscow — 42.75°N, 77.01°WMoscow — 42.83°N, 75.78°WMoscow — 42.67°N, 76.73°WMoscow — 42.79°N, 76.15°WMoscow — 42.83°N, 75.99°WMoscow — 42.81°N, 75.91°WMoscow — 42.66°N, 75.38°WMoscow — 42.69°N, 75.60°WMoscow — 42.68°N, 75.46°WMoscow — 42.62°N, 75.33°WMoscow — 42.64°N, 75.17°WMoscow — 42.59°N, 74.96°WMoscow — 42.55°N, 74.82°WMoscow — 42.56°N, 74.66°WMoscow — 42.75°N, 77.15°WMoscow — 42.77°N, 77.83°WMoscow — 42.82°N, 77.57°WMoscow — 42.67°N, 76.95°WMoscow — 42.78°N, 77.33°WMoscow — 42.57°N, 74.95°WMoscow — 42.47°N, 74.48°WDangarfield — 32.05°S, 150.92°EDangarfield — 32.03°S, 150.97°ECürten — 50.40°N, 8.18°ECürten — 50.52°N, 6.56°ECürten — 51.81°N, 10.24°EKopanina — 50.05°N, 14.37°EKopanina — 50.67°N, 15.17°EKopanina — 49.97°N, 14.17°EKopanina — 50.00°N, 14.33°EKopanina — 49.93°N, 14.05°EKopanina — 49.94°N, 14.19°EKopanina — 49.96°N, 14.10°ESecond Abden Shale — 56.07°N, 3.17°WPraha — 50.07°N, 13.90°EPraha — 50.03°N, 14.38°EPraha — 50.05°N, 14.40°EPraha — 49.98°N, 14.18°EPraha — 49.92°N, 14.07°E

Loading coastlines…

The named rock units Eotomarioidea has been recovered from, largest first. Drawn where the rock is now, not where it formed. 746 further formations hold fewer occurrences each and are not listed. 411 occurrences have no formation on record, which is common for older literature.

Eotomarioidea and its relatives

Permian

Where Eotomarioidea and its relatives were recorded in the Permian.

Found in the same rock

2,465 taxa

The Paleobiology Database records at least 1,019 sites for Eotomarioidea, and this reads 240 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

723 references

Each of the 5,827 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. 711 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 content1

Picture of Eotomarioidea

Credit
H. Zell
Licence
CC BY-SA 3.0
Commercial use
the licence allows it

No 3D scan of Eotomarioidea 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.

The description on this site

Licence
CC BY-SA 4.0

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

Keep going

What may have been alongside itMurchisoniina through timeFormations of the PermianThe world it lived on

Occurrence data from the Paleobiology Database, CC BY 4.0. Wenz 1938